
Hands-on technical training for teams
Build the skills your next project needs.
Help your team build applications, engineer data pipelines, and deploy to the cloud. I’m Ragav Kumar V, a corporate trainer and mentor. My workshops and learning paths combine guided practice with projects tailored to your team's stack, experience, and goals.
Live online & in person · Full-stack, Data & AI, Cloud & DevOps

- professionals trained
- 3,000+
- years of experience
- 10+
- batches delivered
- 100+
- client organizations
- 18
Across teams & industries
Training delivered for 18 client organizations.
Training around the world
Different places. Shared learning.
From local classrooms to teams across borders. Follow the journey, or stop somewhere and look around.
01 / 06 · India
Chennai
In-person training & meetups

Connections include online training and participant regions. Sanlam and CIC pins mark their head offices. Japanese CIC cohorts trained in Chennai. Place illustrations are decorative.
Training & mentoring
Three core programs. A path built around your team.
Go deeper in full-stack development, Cloud & DevOps, or data engineering. Combine courses into a complete program, with hands-on work connecting every stage.
Full-stack development
Connect accessible interfaces, APIs, and databases in one practical learning path. Build with the stack your team actually uses.
From the first component to a working application.
- React
- Angular
- Node.js
- Python
- Java
- SQL
Cloud & DevOps
Take applications from local development to repeatable cloud delivery with containers, infrastructure as code, and automation.
Build, deploy, and operate with confidence.
- AWS
- Azure
- Docker
- Terraform
- Kubernetes
- CI/CD
Data engineering & AI
Move from Python and SQL foundations to lakehouse pipelines, streaming workflows, analytics, and AI-enabled applications.
Turn raw data into reliable, useful systems.
- Python
- Databricks
- PySpark
- SQL
- Azure Data Factory
- Airflow
Testing & developer workflows
Strengthen delivery with automated testing, Git, Linux, and productive editor workflows.
- Jest
- Cypress
- Git
A focused skill. A practical next step.
Choose one technology or a targeted workshop. Every course includes prerequisites, a sample curriculum, and a hands-on project.
Your team's stack, connected.
Bring your current skills and project goals. We'll shape the curriculum, depth, and pace around the work you need to deliver.
Live online or in person. A single workshop, a complete learning path, or mentoring alongside a team project.
Find the right format for your team →Ways to work together
Learn it. Build it. Put it to work.
Corporate training
Build a learning path around your team's experience, technology stack, and project goals. Combine foundations, hands-on labs, and a capstone.
Focused workshops
Work through a specific skill or challenge with live demonstrations and practical exercises, from accessible interfaces to data pipelines and cloud deployments.
Project mentoring & curriculum design
Connect learning with implementation through guided projects, code reviews, and a curriculum adapted to the skills your team needs next.
Skills & tools
One connected technology portfolio.
Combine the languages, frameworks, and tools your team uses. Training connects these skills through practical application and data projects.
Web development
- HTML & CSS
- JavaScript
- TypeScript
- React
- Next.js
- Angular
- Vue
- Accessibility
Backend, APIs & databases
- Node.js
- Express
- Django
- Flask
- FastAPI
- Java
- Spring Boot
- SQL
- MongoDB
- GraphQL
Data engineering & AI
- Python
- Pandas
- AI with Python
- Databricks
- PySpark
- Delta Lake
- Unity Catalog
- Azure Data Factory
- Airflow
Cloud & DevOps
- AWS
- Azure
- Docker
- Terraform
- Kubernetes
- CI/CD
- Jenkins
- Azure DevOps
Testing & developer workflows
- Jest
- React Testing Library
- Vitest
- Cypress
- Git
- Linux
- Vim
- Neovim
View the full skills & tools list
Programming Languages
- JavaScript
- TypeScript
- Python
- Java
- C
- C++
Frontend Frameworks
- ReactJS
- NextJS
- Angular
- Vue.js
- Svelte
Backend Frameworks
- Node.js
- Express
- Django
- FastAPI
- Flask
Java Frameworks & Technologies
- Java Core & OOP
- Java Collections
- JDBC
- Spring Boot
- REST API
- Spring Security
- JWT Authentication
Databases & ODM/ORM
- MongoDB
- Mongoose
- SQLite
- PostgreSQL
- MySQL
- DynamoDB
- MSSQL
Databricks & Data Engineering
- Databricks
- Azure Databricks
- Python
- SQL
- Spark SQL
- PySpark
- Delta Lake
- Structured Streaming
- Delta Live Tables
- Unity Catalog
- Apache Spark
- ETL Pipelines
Data Pipelines & Orchestration
- Azure Data Factory
- Airflow
- Notebook Pipelines
Cloud & DevOps
- AWS
- Azure
- Docker
- Terraform
- Kubernetes
- Jenkins
- CircleCI
- Nginx
Testing
- Jest
- Vitest
- Cypress
- Mocha
- Karma
- Jasmine
- Karate
UI Technologies
- HTML
- CSS
- Sass
- Material-UI
- Bootstrap
- Styled Components
- Angular Material
Accessibility
- WCAG Compliance
- Assistive Technologies
- Semantic HTML
- Keyboard Navigation
- Accessible Forms
- Color Contrast
- Accessibility Testing
State Management
- Redux
- NgRx
- RxJS
- Pinia
- TanStack Query
- Context API
API Technologies
- RESTful services
- GraphQL
- Apollo Server
Development Tools
- Git
- GitHub
- GitLab
- BitBucket
- Vite
- Webpack
- Babel
- NPM
- ParcelJS
- create-react-app
- Angular CLI
- ESLint
- Prettier
- LightHouse
IDEs & Text Editors
- Vim
- Visual Studio Code
- WebStorm
- Sublime Text
- Neovim
Project Management
- JIRA
- Agile methodologies
Deployment Platforms
- Render
- Vercel
- Netlify
- Heroku
Operating Systems
- Mac
- Windows
- Linux
Data Science
- Pandas
- Numpy
- Scikit
- Power BI
- Matplotlib
- Seaborn
Functional Programming
- Ramda
- Lodash/fp
- crocks
AI/ML Tools
- AI with Python
- ChatGPT
- OpenAI models

A.Qauyum Ademuyiwa
Graduate Trainee @ Sanlam | Oracle Cloud Infrastructure Certified
I highly recommend Ragav Kumar as an outstanding software development educator. Before joining his class, I had lost my initial passion for programming, but Ragav’s teaching completely reignited my love for coding.
October 2, 2026

Murangi Nemandalali
Engineering and AI Trainee at Sanlam
I am very grateful to have been trained by Ragav during our graduate training journey. Ragav is extremely incredible in taking complex technical concepts and make them easier for you understand. From software development, data and cloud technologies to DevOps, Terraform and security, he encouraged us not only to learn the technologies, but to understand how they fit together and apply them practically. He always had interesting stories to aid in our learning and made sure to be versatile in his teaching method, which I really appreciated. What stood out to me most was his patience and willingness to engage with our questions, and how he always challenged us to learn by also asking us questions to guide our understanding. He created an environment where we felt comfortable asking questions, making mistakes, experimenting and learning from one another. His enthusiasm and energy made even the challenging parts of the programme enjoyable, and really made you excited for training. Beyond the technical knowledge, I appreciated the encouragement and confidence Ragav gave us throughout the journey. I am leaving the programme with a much stronger technical foundation, greater confidence in my abilities, and an even stronger curiosity to continue learning. Thank you, Ragav, for your guidance, patience, and always going the extra mile. It was an incredible journey, and I would highly recommend Ragav to anyone looking for a knowledgeable, supportive and passionate technical trainer.
September 30, 2026

Sakhile Mkhize
BEngTech Honours - Computer Engineering | Cape Town / Durban 🇿🇦
Ragav is the most patient and thorough teacher I've ever worked with. He made learning an easy journey while being firm in understanding concepts, whether by using analogies, practice, or just games to get the message across. I am very grateful to have worked with him.
September 27, 2026

NOLOYISO ZANGWA
Digital trainee|BSc Computer Science Graduand| Statistics tutor| Golden Key International Honour Society Member
I highly recommend Ragav as a trainer. I had the opportunity to complete an intensive 64-day training program under his guidance, covering Frontend, Backend, Cloud (AWS), DevOps, and DevSecOps. What makes Ragav stand out is his ability to explain complex concepts with remarkable simplicity, often using relatable analogies that make even the toughest topics easy to grasp. He is extremely patient, supportive, and deeply knowledgeable. He made a challenging curriculum feel achievable and engaging through the learning platform he developed himself, well-structured slides, and carefully curated online resources. His dedication goes far beyond the syllabus, he genuinely cares about his students' growth and success. Ragav is not just a fantastic trainer but a true mentor. Grateful to have learned from him. 💯
September 26, 2026

Mohammed Khan
Honours Graduate in Computer Science || Certified SAP Business Administrator – Extended ECM (OpenText)
I had a very positive experience with Ragav. He was an excellent teacher who demonstrated a strong level of knowledge and expertise throughout the training. He consistently gave 100% and showed genuine enthusiasm for helping us learn and understand the material. One of his greatest strengths was his ability to explain complex concepts in a simple and easy-to-understand way. He also made sure that no one was left behind, taking the time to ensure everyone understood the content before moving forward. His enthusiasm, patience, dedication, and willingness to help made the training engaging and enjoyable.
September 25, 2026

Jacob Joseph
BTP Developer
My name is Jacob, and I come from a cybersecurity background. Learning full-stack development felt challenging at first, but after being trained by Ragav during the 40-day BCS program, I was able to understand full-stack concepts clearly and confidently. He is an excellent trainer who explains complex topics in a simple and structured way, with a strong focus on hands-on learning using Flask, React, and PostgreSQL. His guidance and support made a huge difference in my learning journey. I highly recommend Ragav to anyone looking to gain strong practical knowledge and build a solid foundation in development.
April 21, 2026

Nantha Kumar
Full Stack Developer | Python · Flask · React.js · PostgreSQL | REST API · Redux · JWT Auth | Open to Opportunities — Chennai, India
I want to share my feedback about Raghav sir teaching. Basically I am from non-IT background (Microbiology), so at starting I don’t have any idea about coding. But he is the person who created a love towards coding in me. From his teaching style, I feel like I am not just learning coding, I am building coding muscles step by step. He removed my hesitation and gave me confidence to face the corporate world. He is very friendly and treating like a good person always. Because of that we feel comfortable to ask doubts anytime. He appreciated me many times even for small attempts, that really motivated me to improve more. He also gave future suggestions and introduced some AI tools, which is very helpful for learning in smart way. Now I feel I gained real core IT skills from his teaching. He is a highly talented person and also a good well-wisher for all time. Overall I am really thankful for his support and guidance. His teaching made a big change in my journey.
April 6, 2026

Pushpendra Baghel
Javascript | HTML | React JS | Full Stack Developer | Python Flask | SQL PostgreSQL | CSS | Industrial Training Institute (ITI)
Excited to share that I have successfully completed my 40 days Coding Training at BCS(Business Core Solution) .🏆💻 During this journey, I had the opportunity to learn JavaScript, Python, PostgreSQL, HTML, React js, CSS, SQL, API , Flask, class task gaining hands-on experience in solving problems. From experimenting with API developing Fruntend, backend development , the experience was both technically challenging but possible. I’m grateful to the incredible mentors and Business core solution for their guidance and for providing an environment that encourages learning, experimentation, and playing with bugs, exercise. This experience has strengthened my interest in learning coding . Special thanks to RAGAV KUMAR SIR for their constant teach us in easy way, Clear doubts with examples, mentorship, and valuable . Your guidance played a significant role in shaping my learning and helping me grow both technically and professionally. GRATITUDE.................................................................................................................................. Unbelievable 40 days Coding classes experience Again thanks to Ragav Sir and BCS (Business core Solution Chennai) hashtag#CodingJourney hashtag#BCS hashtag#Learning hashtag#WebDevelopment hashtag#Python hashtag#ReactJS hashtag#API hashtag#BackendDevelopment
March 24, 2026

ROBIN . R
Full Stack Developer Working On Javascript | React Js | Python | Postgrese Sql | Flask
First of all, great thanks for teaching us. I am honestly saying that you are a gem to us as a trainer for the 41 days of full-stack training. I have learned coding in depth, and I also developed problem-solving skills due to your teaching. I really liked your way of teaching with a calm mindset. You treated all the students equally, always with a smile, and never got angry in any situation. You did not give priority to any particular student. You taught me how teamwork works. I would also like to say that before this training, I had learned a little bit of coding, but I didn’t have a clear understanding of how it works. After attending your classes, I gained the ability to solve problems and explain how the code works. This knowledge is entirely because of your teaching. I also gained confidence to solve other problems and to teach my friends. For that, I am very thankful to you, sir. In addition to coding, you also taught me important things like how the IT sector environment works. Once again, thank you very much for teaching us. We are truly blessed to have a great trainer like you, sir. These days will be a turning point in my life. As a suggestion, please don’t stop teaching under any circumstances, sir. Keep rocking—your teaching will change many people’s lives.
March 23, 2026

Tarachand Kanwar
🖥️ || HTML 🌐|| JAVASCRIPT 👨💻 || PYTHON 🐍 || CSS 3 🛰️ || REACT.JS ⌨️ || FLASK 🛜 || FULL STACK DEVELOPER🧑🔬||
Gratitude , Gratitude, Gratitude ..................................... to BCS Academy and Trainer Ragav sir. I had the opportunity to learn Full-Stack Development from Ragav Kumar during the BCS training program from December 2025 to March 2026. I come from a non-IT background, so learning web development was difficult for me at the beginning. However, Ragav sir explained the concepts in a very clear and simple way, which helped me understand step by step. There was also a language difference. I am from a Hindi background and sir is Tamil, but we communicated mainly in English and sometimes in Hindi. Whenever I had difficulty understanding any topic, he took extra time to personally help me and make sure I understood it properly. During the program, he taught us HTML, CSS, JavaScript, React, Python, Flask, and PostgreSQL with practical examples and real projects. Because of his guidance, I gained confidence and learned how to build websites and understand full-stack development. I truly appreciate his patience and support. He is the kind of trainer who can guide a person from a non-IT background and help them grow to think and work like someone from an IT background.
March 23, 2026

Raghul Sankar
SAP BASIS Trainee | SAP HANA | Linux | Azure Cloud | HA/DR | Automation
I had the opportunity to learn full-stack development under Ragav Kumar V during a 40-day training program at BCS, and it was a truly valuable learning experience. His teaching style is clear, structured, and very practical, which made complex concepts easy to understand. Throughout the training, he guided us through HTML, CSS, JavaScript, React, Python, Flask, and PostgreSQL, explaining concepts with real-time examples and live coding sessions, which helped us understand how things work in real projects. He is also a very friendly, supportive, and approachable trainer who always encouraged us to ask questions and solve problems step by step. His real-time coding practice and code reviews helped me gain confidence to work on real-world applications. During the training, we also learned important developer workflows like using GitHub for code management and deploying projects using Netlify, which helped us understand the complete development and deployment process. He also guided us on how to use modern tools like ChatGPT effectively for debugging, learning, and improving coding productivity. Along with technical skills, he emphasized good coding practices, professional behavior, and continuous learning. The final full-stack project using React + Flask + PostgreSQL helped us apply everything we learned in a practical way. I’m grateful for the knowledge and confidence I gained from his training and highly recommend him to anyone who wants to build strong skills in full-stack development.
March 16, 2026

Vignesh M
💻 | HTML5 🌐 | CSS3 🎨 | PYTHON 🐍 | JAVASCRIPT ⚡ | FLASK 🌶️ | REACT.JS ⚛️ | FULL STACK DEVELOPER 🚀 |
🌟 A Tribute to an Exceptional Mentor – Ragav Kumar Sir 🌟 I feel truly honored to share a few words about Ragav Kumar, a remarkable human being and one of the finest trainers and mentors I’ve ever had the privilege to learn from. His teaching style is crystal clear—so intuitive and simplified that even someone with zero coding knowledge can grasp complex concepts with ease. It’s like spoon-feeding a baby, but with the intent to make you stand on your own. I was personally amazed by how effortlessly he breaks down problems and guides you through solutions. Just watching him solve challenges during training was enough to spark excitement and curiosity. What sets him apart is his vision for his students. He doesn’t just teach and move on—he empowers. His goal is to shape every learner into a confident, independent problem-solver. Thanks to his guidance, I’ve overcome many struggles and now approach challenges with clarity and confidence. Beyond being a teacher, he’s a friend, a well-wisher, and a lifelong inspiration to all his students. Saying that I’m one of his students is a matter of great pride for me. This journey with him has been truly transformative—and one I’ll cherish forever. 🙏
September 22, 2025

Latha Senthilkumar
RCM I HR Operations, Payroll, Compliance & Employee Support
🌸 My Learning Journey 🌸 Hi, my name is Lathasenthilkumar. I come from an Accounts & Finance background 📊 and hold a Master’s degree in Banking & Finance. I had some idea about SAP FICO, but zero knowledge in programming 💻. When I joined the Full Stack Development course, the first 10 days were very tough 😓. I even thought of quitting 🚪… but then I remembered: “Slow and steady wins the race 🐢🏆.” From that day, everything changed because of my mentor Ragav Sir 🙏. ✨ He explains concepts very slowly, clearly, and sweetly. ✨ Uses real-life examples 🍲 (like biryani!) to make coding fun and simple. ✨ Gives daily tasks 📌, revises topics, and checks everyone’s progress. ✨ Encourages us with appreciation 👏, improves our presentation & speaking skills 🎤, and guides us by pointing out strengths 💪 and weaknesses 🔎. Though I am married and couldn’t practice regularly at home 🏡, his motivation pushed me forward. From being a complete beginner (0️⃣), today I am able to build a project up to 70% 🚀 on my own. With more practice, I’m confident to reach 100% 🔥. I sincerely thank my mentor Ragav Sir 🙌 for this 40-day journey (HTML, CSS, JavaScript, React, Flask) which has completely changed my mindset 🌟 and given me confidence to step into programming 👩💻.
September 17, 2025

Balakumar BL
Research Scholar/Fullstack Developer/Aerospace GraduateEngineer Passionate about Design, Simulation and Analysis using CFD CATIA ANSYS FLUENT| React.js, JavaScript, Python, Flask, PostgreSQL | Building Scalable Web Apps
Great to have been as one of the students at Ragavkumar's class.The way he gave insightfulness as a template to solutions to problem statement kindled me the ways to find out the alternative remedial measures approach to solve coding as well as implementation
September 10, 2025

Veeramani P
Student at Freshworks STS Software Academy
I feel truly grateful to have Raghav Kumar as my mentor. 🙏✨ He is an excellent teacher who not only guides me in programming languages 💻 but also shares his knowledge in table tennis 🏓 and valuable life skills 🌱. I have learned a lot of things from him 📚, and beyond being a mentor, he is truly a good soul 💙. What makes his teaching special is that he doesn’t only explain concepts—he teaches how to learn 🎯. Coming from a non-IT background 🎓, I started my IT journey from scratch. His mentorship has been one of the biggest reasons for my growing confidence in development 🚀. The practice resources he provides for HTML, CSS, JavaScript, Python, and SQL 🔑 are extremely valuable and have helped me a lot. Thank you, Raghav, for your continuous guidance and inspiration. 🌟🙌 💡 “Good learning comes from teachers who never stop learning themselves.”
September 8, 2025

Vignesh Muniraj
Full-Stack Developer | HTML5 | CSS3 | JavaScript | React.js | Python | Flask
I had the opportunity to learn from Ragav Kumar during our 40-day full-stack program at BCS, and it was an amazing experience. His ability to explain concepts like React, Flask APIs, and PostgreSQL in a simple and practical way really stood out. The sessions were hands-on, interactive, and gave me the confidence to apply what I was learning directly to real projects. 🚀 With Ragav’s guidance, I was able to successfully build my Agri-Cart e-commerce platform, complete with features like product management, cart functionality, and order flow. “This journey not only strengthened my technical skills but also gave me the confidence to bring a full-stack idea to life.”
September 8, 2025

Muthu Kumar
Associate Developer @ VDart | React,PHP, MySQL,PhpMyAdmin,Python,PostgresSql
Hi, I am Muthukumar. I completed my B.Sc. in Computer Science and have been working in sales and marketing for 3 years. I wanted to switch my career and was fortunate to get an opportunity through Business core solutions, where I found my best mentor—Ragav—who made achieving my dreams much easier. I had the privilege of learning full-stack development from Ragav, and his mentorship was truly transformative. He explained JavaScript (ES6+) with clarity, simplified SQL queries, and built my confidence across the stack—HTML5, modern CSS (Flexbox, Grid, Responsive), and React (hooks, state, routing, performance). With his guidance, I also gained strong foundations in Python, Flask (REST APIs, auth, blueprints), and PostgreSQL (schema design, joins, queries). The highlight was our full-stack capstone project combining React, Flask, and Postgres—where theory turned into real-world problem-solving. 🚀 “Ragav is an exceptional mentor—he transforms learning into confidence, clarity, and real-world success.” 🙌
September 4, 2025

Muthuraman M
Software Engineer
Just wrapped up an amazing training session on JavaScript and Advanced React, and I have to say—it was a total game-changer! 🚀 Despite having years of experience working with JS and React, this training opened up so many insights that I had never come across before. From deep dives into core concepts to real-world patterns, it was packed with knowledge. What really stood out was the way the trainer conducted the sessions—super interactive, engaging, and with just the right amount of fun to keep us all hooked throughout. 🙌 Big thanks to ragav kumar for such a well-structured and enriching experience. Highly recommend this to anyone looking to truly understand JavaScript and React beyond just scratching the surface! #JavaScript #React #LearningNeverStops #FrontendDevelopment
July 7, 2025

Mohanakkumar M
AI Application developer | IIoT Platforms | Tech Enthusiast | Ex. Saint-gobain
The training sessions were really amazing. His way of delivering the lecture was so interesting and interactive too. He made a significant impact on my learning journey. Thank you so much, Ragav.
July 7, 2025

Ganesh Chaudhari.
Lead Software Engineer at John Deere
I recently attended an intensive 4-day React & Next.js training with Raghav, and it was outstanding! Their mastery of React Hooks, Context API, Next.js and GraphQL was evident throughout. The sessions were engaging, well-paced, and filled with real-world applications that boosted my development skills. Raghav excels at breaking down complex topics and creating an interactive, supportive learning vibe. I strongly recommend their training to anyone eager to elevate their web development expertise!
May 3, 2025

ALBIN MICHAEL
Senior Engineer at John Deere
Took part in Ragav's React Training session, the session was insightful and helped me clear my basics and gave me a deeper understanding of JS, React and Nextjs
May 2, 2025

Diyali Devraj
Junior Application Security Analyst
From the onset of classes, Ragav created an engaging and inclusive learning environment. Ragav has a unique ability to break down complex concepts into understandable and relatable ideas, making the material not only easier to understand but also engaging and exciting. What I appreciated most was Ragav's commitment to supporting students. He was always available for questions and provided constructive feedback that helped me improve my work significantly, especially during the major project. I am grateful for the opportunity to learn from such a knowledgeable and dedicated trainer, like Ragav. I believe he will continue to inspire and impart knowledge to many more students in the future.
April 16, 2025

Siyanda Kunene
Sanlam Data and Digital Academy Graduate | BSc Hons Computer Science and Information Technology Graduate
I recently completed a 35-day training program with Ragav, and it was a genuinely rewarding experience. Coming in with minimal Python experience, I was a bit nervous at first—but Ragav’s teaching style quickly put me at ease. He explained complex topics in a simple, relatable way and made sure everyone stayed on track. The training covered a wide range of tools, including Python, Flask, SQL, Pandas, HTML/CSS, and PowerBI. What I appreciated most was how interactive the sessions were. Ragav encouraged participation, welcomed questions, and regularly gave us exercises and tests to strengthen our understanding. He’s not just knowledgeable—he’s passionate, patient, and truly invested in his students' success. I’m leaving this program with practical skills, increased confidence, and a real appreciation for the learning journey. Thank you, Ragav!
April 10, 2025

Inganathi Jacobs
Data Engineer/ Modeler at Sanlam Corporate
I completed a 35-day Python training program with no prior experience, and it was a transformative learning experience. In the beginning , the basics felt easy, but as we delved into more complex topics, I found myself growing both challenged and motivated. Ragav, our instructor, played a pivotal role in making this journey enjoyable and manageable. He was incredibly patient and supportive, always ensuring no one was left behind. His recap sessions, regular tests, and interactive questioning kept us engaged and helped reinforce our learning. The training covered a broad range of tools, including Python, Flask, PowerBI, MSSQL, Numpy, Pandas, HTML, CSS, Scikit-learn , Seaborn, and Matplotlib. Ragav also incorporated our feedback, creating a workbook with extra exercises to help us practice. We even worked on a mock movie app during our sessions, which served as a great foundation for our Capstone Project. Thanks to Ragav's dedication and support, I’ve gained the confidence to add Python to my skill set.
April 10, 2025

Luvuyo Matomela
Cloud Engineer | UCT Graduate | SDDA Digital Grad | Software Development
Over the month that Ragav taught us Python, CSS, HTML, and databases, I was consistently impressed by his deep knowledge and clear understanding of the subjects. He has the ability to break down complex concepts and explain them in a way that is easy to understand. The sessions were fun, interactive, and engaging, making the journey not just educational, but genuinely enjoyable. Ragav is one of those rare people who truly loves teaching and it shows in everything he does. He has a special way of making you feel seen and heard, and always goes the extra mile to ensure no one is left behind. His patience, passion, dedication, and his energy was contagious. Learning from him didn’t just make me better at coding, it reminded me how exciting and rewarding learning can be when you're guided by someone who truly cares.
April 10, 2025

Ethan Walton
Platform Software Engineer at Electrum
Ragav is an amazing trainer and no matter how experienced you are there is always something he can teach you. He has a great personality, very patient, and is always open to feedback. Ragav will go out of his way to make sure you are comfortable with the content he teaches you. Thanks for everything Ragav!
April 9, 2025

Gnanaguru S
Software Engineer | Lumera Software Solutions
I had the privilege of learning from Ragav V during a 40-day full-stack development course, and I can confidently say he is one of the most effective educators I've come across. Coming into the course with no prior experience in full-stack development, I was initially apprehensive about the complexity of the subject. However, Ragav's teaching approach completely changed that for me. He ensures that no concept, no matter how fundamental, is overlooked. His emphasis on building a strong foundation and thoroughly understanding the basics made all the difference. Thanks to Ragav's guidance, I not only grasped the concepts but also successfully built a full-stack application that I am genuinely proud of. His teaching style stands out—he begins each day with a quick review of prior sessions, assigns mini-tasks to test our understanding, and provides ample breaks to keep us energized. These tasks were instrumental in helping me apply concepts practically and build confidence in my skills. I am incredibly grateful for his patience, dedication, and support throughout this journey. Thank you, Ragav, for making this learning experience both impactful and enjoyable.
December 14, 2024

Sakthi Vel T
Software Engineer | Backend & Distributed Systems | Ruby on Rails | FastAPI | GCP | Kubernetes | Terraform
Completed an incredible 40-day Full-Stack Development Training! This journey with Ragav Kumar V was transformative, covering advanced JavaScript, Vue.js, Vitest, Python, SQL, FastAPI, and SQLAlchemy. Initially, I hated JavaScript, but Ragav’s engaging teaching turned it into one of my favorite languages! Concepts like Promises and async/await are now a breeze, thanks to his clear explanations. Beyond technical skills, I learned to approach problems with clarity and confidence and developed the habit of reading documentation—a game-changer for any developer. Building a web application under his guidance was the highlight, with his constant support making it an unforgettable experience. Ragav isn’t just a trainer; he’s a mentor who guides not only in tech but also in career and life. Thank you, Ragav, for making learning joyful and impactful!
December 13, 2024

Mathesh Premkumar
Software Engineer at Lumerasoft
I had the privilege of undergoing a 40-day Full-Stack Development training under Ragav Kumar, and I must say, he is an exceptional trainer. Ragav has an incredible ability to simplify complex concepts and make learning enjoyable. During the training, we delved into advanced JavaScript, Typescript, Vue.js, Vitest, advanced Python, SQL, and even explored FastAPI and SQLAlchemy. His explanation of JavaScript concepts like Promises and async/await, which had been challenging for me before, was simply outstanding. He made everything seem so intuitive and approachable. What truly sets Ragav apart is his dedication to his students. Under his guidance, I developed a web application, and his support throughout the process was invaluable. He is not only a skilled trainer but also a genuinely kind and encouraging mentor. I am deeply grateful for the knowledge and confidence he has instilled in me. I highly recommend Ragav Kumar to anyone looking to enhance their technical skills and grow in the software development field.
December 13, 2024

Aishwarya Pola
Associate software Engineer at Proclink
Ragav Kumar is a super talented and great mentor. He trained us in JavaScript, HTML, SQL Server, and AWS which have been exceptionally interactive and engaging. His encouragement of teamwork ,collaborative tasks and real time scenarios has greatly improved our learning experience. The variety of challenging tasks he provided helped us apply theoretical knowledge practically, deepening our understanding of the subjects. His positive and supportive approach has been truly motivating. Thank you for making the learning process so impactful.
July 2, 2024
Mohammad Sumayya Afrin
Associate Software Engineer @Proclink
I feel fortunate to have had the opportunity to be mentored by Raghav Sir. His exceptional domain knowledge and teaching skills have made a significant impact on my understanding of the fundamentals. Coming from a non-technical background, I found these concepts challenging, but Raghav Sir helped me grasp them with relevant examples. His continuous support and encouragement motivated me to push beyond my comfort zone and develop a genuine interest in learning. Beyond the technical training, Raghav Sir imparted valuable life skills and professional insights.Thank you sir , for your unwavering support and guidance.
July 2, 2024

Akshita Mandala
Associate Software Engineer
I had the incredible opportunity to be trained by Ragav Sir in a comprehensive journey through JavaScript, HTML, SQL Server, AWS, and database design. Reflecting on our sessions, I am grateful for the knowledge and skills I gained under Ragav Sir’s guidance. His guidance made me wish that we had such dedicated trainers at our college . His unique way of teaching through games,quizzes and assignment made my basics strong .
July 2, 2024

Shreya P
Automation Tester | API Testing | SQL/Database Testing |Azure DevOps |
Ragav sir has been trained us for a month ,but it finished like a blink of a time … Since we had good interactive sessions , quizs, skits etc which helped us to understand concepts in a better way . The sessions where quite interesting ,since the sessions where more on hand’s on experience, which helped me alot and improved my skills, thinking ability etc . The live examples for each topics are unique,relatable and easy understandable !!! Thank you so much sir for each and everything.
July 2, 2024
Sri Manaswini Puli
Associate Software Engineer
Ragav Sir excels at creating learning experiences that are both informative and empowering.His training sessions are known for their interactive nature, where he actively encourages teamwork and collaboration. He fosters a supportive environment that empowers learners to share ideas and learn from each other, thereby enhancing the overall learning experience. By providing a variety of tasks, he ensures that every participant has ample opportunities to apply what they've learned and gain confidence in their abilities.His interactive teaching style, emphasis on teamwork, assigning challenging tasks collectively foster a positive and effective learning environment.Thankyou Sir for the incredible learning.
July 2, 2024

vaishnavi gundlapally
Analyst
My first mentor in the cooperate world, as a fresher. He has been incredibly supportive throughout the course where we learned SQL, HTML,CSS and GIT. He is so encouraging and interactive and made us believe that nothing is impossible. I am happy that I got a mentor like Raghav where the journey is full of excitement to learn things. Everyday is a new challenge to deal but with help of my mentor it’s been like “cake walk”. The hands on experience helped us understand the concept more. We are now comfortable with the topics we learnt and my ability to understand the concepts became easier. Thank you so much Raghav and I wish you all the best for your future!
July 2, 2024

Rishika Sairi
SAP CPI / SAP BTP Integration Suite Consultant | API Management | Event Mesh | B2B (AS2, EDI) | Groovy | SAP ECC & S/4HANA Integrations | Agentic AI & Automation for Enterprise Integration
I highly recommend his training sessions, they are consistently excellent, encouraging us to think outside the box. He inspires us to question the 'why' behind every topic, making each session engaging and thought-provoking. His clarity, use of practical and real-world examples, and interactive approach make the learning process enjoyable and effective. The hands-on exercises reinforce the lessons, and the well-paced sessions ensure adequate time for each topic. Demonstrating code and its effects on a live webpage is particularly impactful. He provided personalized support throughout the course. His willingness to offer individual help and guidance made a significant difference in my learning experience.
July 2, 2024

Hemasri Pilli
Associate Software Engineer • C# • .NET • SQL • Software Development • Azure DevOps CI/CD , Azure
Hai🖐 I am Hemasri. I would like to share my experience with Ragav Kumar during my training. He is a good friendly trainer. In his training i have learned SQL, HTML, CSS, Git, GitHub and AWS. I like the way you focused on each and everyone in the training. I am started the training with some basic subject regarding technologies, But now I am improved a lot as compared to before met him. His way of delivering the lecture was so interesting and Interactive too. Thank you ☺
July 2, 2024

Sumana Sri C
Test Automation Analyst | Selenium | Playwright | C# | TypeScript | API Testing | SQL | Azure DevOps
Mr.raghav is an absolutely great trainer.I like how he spreads knowledge with joy, allowing us to learn things enthusiastically.His explanations are exceptionally clear and engaging. If we stay focused and put our minds to it, we learn remarkably quick.His passion for teaching is as amazing as he is :D
July 2, 2024

Neha Reddy Patlolla
Software Engineer | 2 Years of Experience | Backend Development | Java | REST APIs | SQL | Open to Opportunities in Germany
I had the pleasure of learning HTML, CSS, JavaScript, and SQL from Raghav sir . Sir guided me through each concept, asked whether I am stuck anywhere! The plan for the training , hands-on exercises, tests,everything was very effective . I improved a lot in SQL . I highly recommend Raghav sir for his expertise in tech skills. ✨😊
July 2, 2024

Nikhil Raj Ganta
Software Engineer | Mobile App Developer | Open Source Enthusiast
Ragav is an amazing trainer who is an expert in Web Development, version control, AWS and SQL inside out. He makes learning fun and easy to understand. Ragav is always happy to help and makes sure everyone gets it. His use of real-world examples and practical exercises helped us apply the concepts we learned in class to real-world scenarios.I am grateful for the opportunity to have been taught by Ragav and am confident that his guidance will continue to benefit me in my future endeavors. I highly recommend him to anyone who wants to master web development.
July 2, 2024

Lohith Kumar Kashetty
Backend Engineer | Python
ragav kumar sir is an excellent trainer and mentor. sir made us able to understand concepts in intuitive way and by relating the concepts to the real world. The style of teaching is not in one way ,it's interactive and had a lot of fun in the sessions. Thank you sir for training me and helped me to grasp the concepts beyond my expectation.
July 2, 2024

Divya Jyothi Gangarapu
Associate Software Engineer in proclink
Raghav sir was one of the best tutor, I have ever seen. The way his teaching was very different to others, He was very interactive, and explain the topics in a very different way by using real time examples, that makes a student easy to understand the topics. He teaches the most complex topics also in a very simple and understandable manner, so that each and every student can understand. He was very friendly with everyone and also clarifies every doubt of every student with more patience. He taught us SQL, HTML, CSS and JS, Git. through out the course, we all enjoyed the time spending with him. he was the best one in tutors I know until now.
July 2, 2024

Ashritha Mopuri
Trainee Analyst at Proclink
I'm very glad to be trained under your guidance Ragav sir.From the day 1 of our training program i had enjoyed everyday and you had taught us many languages like js,sql,git,SDLC,AWS,HTML,CSS and all your classes and assignments which you had given to us is very helpful and supportive for our future. Thank you for everything
July 2, 2024

Akhila Mucharla
Associate Software Engineer at Proclink
As a fresher in the IT industry, I found Ragav's training sessions immensely helpful. His expertise and clear explanations have significantly enhanced my understanding of various concepts. I have mastered SQL, and his guidance has also been instrumental in my learning of HTML, CSS, and JavaScript. He has a unique ability to make even the most challenging topics easy to understand. Ragav's dedication to ensuring that every participant grasps the material is evident in his teaching style. He explains each concept thoroughly and makes sure to address any questions or doubts. His sessions are well-structured, engaging, and incredibly informative. I am very glad to have had the opportunity to learn from Ragav. His training has laid a solid foundation for my career in the IT industry. Thank you once again for your exceptional guidance
July 2, 2024

Bachu sumanth
Associate Software Engineer@Proclink || MGIT’24|| .Net full stack Developer||c#
Hi! iam sumanth I have learned git,html,css, javascript ,SQL,AWS from Ragav sir.It was nice to learn these subjects from him,and I really enjoyed his training a lot, I loved the way he taught the courses throughout the sessions, and I not get bored in his teaching at any point because the way he explained makes me get intrested towards the sessions,The assignments given by him was very good means he put a lot of effort in making the assignment and covered all the topics in the assignments which was very helpful and the tests conducted by Ragav was very much helpful and the tests were also a bit tricky which helped me to focus much on certain fields in which iam lagging.Those test were also helped me to find the mistake what I have done . I am very grateful to these from Ragav and I am eager to learn new things from you sir. Thank you for everything sir
July 2, 2024

Srinivas Aaradhya Chiyyedu
Full Stack Engineer | React, Next.js & TypeScript | SAP BTP Integrations | Azure Data Pipelines
I learnt a lot of concepts in JavaScript, HTML, CSS, SQL and AWS. I have improved a lot in these areas. We were given lot of problems to solve and upskill. I have learnt lot of new things in SQL, AWS and successfully upskilled myself. Sir has provided us enough material to master every topic, he has given lot of real scenarios and problem statements so that I could understand how things work in corporate environment. So I really felt the training to be worth and I would recommend others to also take guidance from sir.
July 2, 2024

Tejaswini Sanala
SAP BTP Integration | SAP Integration Suite | Cloud Integration (CPI) | API Management | Full Stack Development
The training sessions were really Amazing. The teaching skills of Ragav sir is top-notch. He is the most remarkable and recommended trainer. The way he handles the complex topics by comparing them with the real-world senario's is really great. The classes were always been interactive which made us feel more comfortable. The idea of dividing into teams is very useful for sharing our thoughts and perspectives. His doubt clarification techniques made is stand apart. Thankyou for being our trainer.
July 2, 2024

Pothu Srujan
AI-Driven SDET | Playwright & Selenium | API Testing | CI/CD
Raghav’s training sessions were absolutely great. The way he explains topics with different kind of examples makes us to learn the topic very fast. Especially he uses the WHY? concept. I would like to thank him for training me and making me great in my techincal skills.
July 2, 2024

Rithvik Patibandla
Data Engineer | Azure | SQL | Python | Azure | Pyspark | Synapse Analytics | Azure Databricks | Azure Data Factory | dbt | ETL | Building Scalable Data Platforms & Business Solutions
"Raghav Sir is an amazing teacher He explained everything from scratch in a way that was easy to understand. He's patient, supportive, makes learning fun and he has the ability to explain complex concepts simply and Your legacy will continue to inspire future generations of students sir .
July 2, 2024
Ragav was an amazing trainer I have worked with. In a relatively short period of time, he trained me to excel in HTML, CSS, JavaScript, T-SQL, AWS, Git, and GitHub. He had a remarkable ability to explain even the most complex topics in a simple and easy-to-understand manner. He is an approachable person. I was grateful to have a trainer like Ragav guide me through these important skills.
July 2, 2024

Guna Sekhar
I help enterprise teams build 𝗦𝗲𝗰𝘂𝗿𝗲 𝗖𝗹𝗼𝘂𝗱 𝗜𝗻𝗳𝗿𝗮 & 𝗦𝗔𝗣 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 so production systems 𝗦𝗰𝗮𝗹𝗲 without breaking.
Ragav sir is an excellent mentor. Made me go from history of the browsers to advanced SQL including HTML , CSS, JavaScript and AWS which are very much required for Full Stack web development. Learned approach to solving problems and made classes very intresting.
July 2, 2024

Akshaya Palle
You are one of the best trainers I have ever seen. People like you are essential for those who truly want to grow in their careers. Your continuous support and encouragement have helped us move forward. Despite my initial struggle with coding, your explanations and the way you engaged us in hands-on work created interest and eagerness to improve. Beyond technical training, I learned many things from the real-life examples and situations you shared with us. This journey with you, starting from HTML, CSS, and JavaScript to the extensive knowledge of SQL, taught us numerous shortcuts, tricks, and smart-working methods. You are a person who follows your passion and makes a significant impact on everyone’s life. Your immense knowledge and dedication are truly inspiring. Thank you for everything.
July 2, 2024

Kolla Pavan
SAP Integration suite + AI Automation Engineer 🎖️ Building Agentic AI Solutions for Enterprise S/4 Hana & BTP | MCP & RAG Specialist |SAP BTP | SAP APIM | SAP Joule | SAP Gen AI | CI/CD | Building Frontier Intelligence.
Ragav is an wonderful trainer and mentor that he teaches SQL,HTML,CSS and JAVASCRIPT as like the matter of breeze and he explains the complex topics as simple as learning alphabets and especially his hands-on sessions and Tasks was really helped me for mastering the web development and Ragav was always happy to help others if they stuck in the middle and he put his 100% effort from his side to transfer his ample of knowledge and experience to our minds and i would highly recommend Ragav for you as a trainer if you really want to master the web development last but not least -''Thanks for your Existence Ragav😊''
July 2, 2024
Varun Munipelli
I wholeheartedly recommend Ragav sir as an exceptional instructor and mentor. He possesses a unique ability to break down complex concepts into understandable and engaging lessons through real time examples and amazing PPT's. Under his guidance, I gained a solid foundation in SQL, Git, GitHub, and the basics of HTML, CSS, and JavaScript. His teaching style is clear, concise, and supportive, making him an outstanding educator. Apart from training Ragav sir has been a very positive, friendly and motiving person. Ragav sir's expertise and enthusiasm have significantly impacted my learning journey.
July 2, 2024

Nandini Gangrade
Founder @CodeCrusaders | Software Engineer
Hey there! I'm Nandini😄 I wanted to share my fantastic experience 🎉 learning Python 🐍, MSSQL 📊, Cloud ☁️, and databases 📚 under the guidance of Raghav Kumar 🏆. From the get-go, his passion 🔥 for teaching and remarkable expertise made our learning journey truly extraordinary 🌟. Raghav's commitment to our success 🎯 and ability to create an engaging, inclusive environment 🤝 is commendable. His learner-focused approach and dedication to making complex concepts easy to grasp 💡 made every session a valuable and enjoyable experience 😊. One of Raghav's standout qualities is his proactive nature 🚀. He consistently sought our feedback 🗣️ after each session, ensuring that he understood our perspectives 👀 and tailored his approach to meet our needs 💼. This dedication to continuous improvement made a significant impact on our learning experience and demonstrated his genuine care for our growth and success 📈. His well-planned lessons 📝, helpful feedback 💬, and knack for creating a warm, casual atmosphere 🤗 set him apart as an outstanding facilitator 👏. With Raghav at the helm, our sessions were the perfect blend of learning 🎓, collaboration 🤝, and fun 🎉. I wholeheartedly recommend Raghav Kumar 🌟 to anyone seeking a skilled, dedicated, and approachable facilitator. His guidance and support have been invaluable, and I'm grateful for the opportunity to learn from him 🙏. Thank you, Raghav, for your unwavering commitment to our success 🙌 and your proactive approach to teaching! Your passion for teaching 🔥, dedication to understanding our perspectives 💭, and ability to inspire us on our learning journey are truly appreciated 🏆. Here's to more adventures in learning and growth 🌱!
May 21, 2024

Amisha Kumari
Did Computer Science Engineering from Anna University
seriously, I am glad to be part of this training session by Ragav . The way he convey complex concepts in a clear and engaging manner truly sets them apart.His teaching style is completely different form other tranier as he use to provide extra knowledge with the syllabus which made me to learn more . Starting my python and sql journey with his training is really a great start and I believe he has excellent teaching style and knowledge too 😇.
May 21, 2024

Samarathiban R
Data Engineer | SE @ Hexaware Technologies | 2 x Databricks Certified (Data+GenAI) | Python | SQL | Apache Spark | Microsoft Azure Services
Ragav Kumar is a perfect example of passion meeting profession. As my trainer, he equipped me with skills in Python and MS SQL Server. Although I had limited experience with Python, Ragav boosted my confidence and gave me a deep, practical understanding of the language. His passion for teaching is incredible. He covered a wide range of topics, including advanced Git and GitHub, Agile methodologies, PyODBC, unit testing, and more. Ragav made sure every student understood the concepts, assigning engaging tasks that sparked my curiosity about coding. His kindness and support make him an outstanding trainer, and I feel truly blessed to have learned from him.
May 20, 2024

Sai Subash Chandra
Software Engineer @ Hexaware | Growing Developer
Mr. Ragav is an excellent trainer who will help you master any concept. His way of teaching includes doing so many practical stuffs, tasks, projects and at the same time giving real world fun examples of the concept. This will help anyone to easily understand the concept. He is so passionate about what he's doing and I will highly recommend him as a teacher.
May 20, 2024

Metta Divya Gayatri
Maverick at Hexaware Technologies|Data Engineer|BIBA Competency| Bachelor of Technology in Computer Science Engineering Hons. Artificial Intelligence|Machine Learning | Python Developer|
I am incredibly grateful to have had Raghav as my mentor during the early stages of my IT career. His empathetic nature and deep understanding of the challenges faced by beginners made a significant impact on my learning journey. Raghav's ability to connect with us on a personal level, despite the presence of thirty others in the training sessions, made each of us feel like we were receiving one-on-one guidance. Raghav's dedication and determination towards his commitments were truly inspiring. He always took the time to help us identify our strengths and areas for improvement, providing practical advice on how to overcome challenges. This personalized approach ensured that we were all able to make the most of the training. The experience of this particular training has left a lasting impression on me. It provided the perfect kickstart at the right moment, allowing me to brush up on my skills and gain the confidence needed to advance in my career. Raghav filled gaps in our knowledge that even four years of graduation couldn't cover. Thank you so much Raghav, for making us feel confident and prepared for the future. Your mentorship has been invaluable, and I am fortunate to have had the opportunity to learn from you.
May 20, 2024

Dhara Kara
Data Engineer | BCom IS Honours
Ragav’s dedication and passion for teaching were truly inspiring and remarkable. He created an environment that allowed for all of us students to flourish. His adeptness at incorporating real-world examples and your patient approach to explanations ensured that complex concepts within Python, Flask journey, Pandas, NumPy and machine learning were not only well-understood but also applied with confidence. Ragav’s commitment to our growth as learners was evident in his tireless efforts to ensure each of us grasped the material. Ragav’s exceptional mentorship has genuinely and profoundly impacted and risen my development as a coder.
April 21, 2024

Quinlan Caiger
Junior Cloud Engineer at Sanlam
Ragav Kumar is an outstanding trainer and mentor and I cannot recommend him enough! He taught my colleagues and I Python, Flask and Database Design. In addition, we covered Pandas, NumPy, and the fundamentals of Data Science and Machine Learning through Scikit-learn. His teaching style is highly engaging and interactive with great analogies to enhance learning and understanding. As a trainer he is kind, patient, and professional, always willing to go the extra mile to help you succeed in your learning journey💪 His passion shines through his delivery and it is truly amazing how much I learnt and how well I understood the content over what seems like such a short period because the roughly 6 week course flew by✈. It was an honour to be taught by Ragav and he has helped further my passion for coding🥳 Thank you Ragav and I wish you all the best for the future🤍
April 19, 2024
Lilitha Thengwa
Junior Engineer
Ragav is an excellent trainer and I would highly recommend him. His passion for the subject matter and dedication to teaching really shine through. He is excellent at keeping people engaged and sets everyone at ease with his humour and patience. Ragav's incorporation of real-world examples enhanced our understanding of the material, making it much easier to grasp.
April 12, 2024

Gemma Porrill
Design Systems Designer
I highly recommend Ragav as a teacher and a mentor. Over the past 7 weeks, I have learnt so much and I am now comfortable with the topics he has covered. I am very grateful for the experience and the teachings he shared with us. Thank you Ragav for putting in such hard work to make sure we understood everything. You have changed my outlook on development ✨
April 12, 2024

Caleb Potts
Java Analyst Developer
Ragav is an excellent teacher who knows how to make learning fun. He took me through Python and Databases. All the way from the basics to using Pandas, NumPy, web development with Flask, the art of machine learning with Scikit-learn and the craft of database design. It is clear to see that Ragav is very passionate and knowledgeable about what he does and puts forth a lot of effort such as staying up to early hours of the morning improving slides and making them interactive. Lessons fly by and are also made interesting with games. He keeps one on their feet and this helps to solidify what was learned. He is patient and always willing to provide support. It is also amazing how he is able simplify everything so that everyone can understand. I am glad that I had Ragav to teach me and would highly recommend him to anyone. Thank you once again Ragav.
April 11, 2024

Thato Matlala
C# developer | Sanlam Data and Digital Academy | Computer science grad
Ragav is a very supportive facilitator. I enjoyed the training on python, flask, numpy, pandas, sql and power BI. I appreciate the time he makes to make sure that his student get the concept and the examples he use to make the concept relatable to the real world. His passion for coding makes one develop love for coding.
April 11, 2024

Yolanda Dastile
Software Engineer | Sanlam Data and Digital Academy Graduate 👩🎓
We recently completed a Python and databases course with Ragav, and I must say, his teaching style is exceptional. Despite having prior experience with Python in university, Ragav's explanations helped me grasp concepts beyond my expectations. His approach ensures thorough understanding and active engagement with the material. I'm grateful for the opportunity to learn from Ragav. All love from South Africa 🇿🇦
April 11, 2024

Alex Lazarus
Cloud Engineer | Sanlam Group Technology
Ragav was my trainer for my Python and Database Design modules in my accelerated learning graduate programme. In total, the modules ran for roughly a month and 2 weeks. I strongly feel that it was much more extensive than what I've learned at my university. The exercises given simulated the real world as examples and this reflected the experience Ragav has in the industry. Ragav was given a group of graduates to train, including myself, with varying knowledge in Python and Database design. One of the goals was to have all the graduates at the same level of expertise in these knowledge areas. Ragav did exactly that through constant testing and questioning. I never felt dumb or insecure for not knowing the answer because he encouraged learning. This means that he would use multiple examples to explain a concept. Additionally, he praised my good work, which made me feel recognized for my efforts. The modules covered the basics of Python the advanced things such as flask. Ragav regularly gave us assignments to research concepts or complete exercises. We've touched on data science with libraries such as scikit, pandas, numpy, matplotlib, and seaborn. I am from an Information Systems background so I was not as knowledgeable on certain terms as some of my colleagues who've done computer science. However, I now feel much more confident in my code and speaking about coding. Great work Ragav!
April 11, 2024

Rajasekar Dhanasekar
Full-Stack Developer | React · Node.js · TypeScript | Building Scalable Web Applications
Ragav teaching is one of the most enlightening and friendly mentors I,ve ever met. He made a strong impact among us in single class. He improved our talent from zero to somewhere he teaches with real time example and with easy understanding fun concepts and he keeps the class very interactive and interesting and he also taught that how should we improve our self training. So now i can learn many things from how to learn many things and where to start it from scratch. He made our foundation very strong. Thanks for your wonderful interactive sessions.
February 19, 2024

DHANEKULA GIRI VENKATA MANOHAR
SDE @ Intics & Zuci - MERN Stack Developer | LLM Optimization | Java | Python
I would like to express my sincere appreciation for Ragav Kumar who provided me with exceptional training in Nodejs and PostgreSQL. Through his guidance and real time examples.He improved my way of thinking to word a problem solving and how to read documentation. I liked the way of teaching and even the beginners can understand the concepts clearly. Thank you so much for mentoring me 😊.
February 19, 2024

BHAVANISHANKARAN K
Software Developer
I would definitely say he is the one for freshers. I was new to node.js and initially I was doubtful if I can able to understand all of the concepts , but he made me believe that it is easy to learn anything with proper guidance. His way of mentoring is perfect with interesting real life examples. His clarity while teaching and the assignments given by him are used to develop our practical skills. Thank you for teaching us and I hope we stay in touch✨
February 16, 2024

nitheesh gattamaneni
Senior Software Engineer @ Nihilent | Angular
Raghav is an exceptional teacher with an interesting and lively way of teaching. He uses real-life examples and practical applications to explain most of the topices. He explained each topic in angular very clear and interesting. He is patient, approachable, and always willing to provide additional support when needed. He always make sure each and every one in the class understood the topic. It's always a two way interaction. 😁😍
October 3, 2023

Sudheesh Kurupati
Associate Consultant @Capgemini | Frontend Developer | Angular | TypeScript | Building Scalable & High-Performance Web Applications
I want to write a recommendation for Ragav Kumar. He was my Angular trainer, and I gained valuable knowledge from him. He is a highly supportive and friendly person. His teaching style is effective and engaging. Ragav Kumar's expertise in Angular made the learning experience enjoyable and productive. I highly recommend him as a trainer. I want to express my sincere gratitude to Ragav Kumar for helping me become a more knowledgeable and skilled professional. His guidance and mentorship have been invaluable in my journey. Thank you, Ragav Kumar, for your dedication to sharing knowledge and inspiring growth.
September 28, 2023

Satya M
Ragav is one of the kindest and most understanding trainers out there, his skills at making people understand the complicated concepts are par excellent and he has personally helped me to enhance my skill sets in the field of full stack development.
August 8, 2023

Thusshar Cayanadath, CSM
Business Analyst l Certified ScrumMaster
Ragav Kumar is an exceptional trainer. I started my training with Ragav as a complete novice to Web Development. Within a short period of time, he had covered vast amounts of topics in a thorough manner. It is imperative to mention how dedicated Ragav is, showcasing this by staying back to assist the team on their queries, well beyond the designated training time frame. I reiterate, Ragav is an exceptional trainer and is one of the elite few who mentors you to the point where you are confident enough to tackle the problems by yourselves.
August 7, 2023

Sadham Usen
Full Stack Developer
You are one of the great mentor or teacher i met. Thanks for the extrodinary workshop. Im familiar with React and not feel comfortable to learn angular because of my friends told it was tough. But you made it easier like easy peasy 😂, you've taught as so many html,css,js stuffs and in angular you taught angular materials,Rxjs,Api request and responses. Have a great learning from you and I wish you to make many talents!!! and once again thanksss...You are one of the great mentor or teacher i met. Thanks for the extrodinary workshop. Im familiar with React and not feel comfortable to learn angular because of my friends told it was tough. But you made it easier like easy peasy 😂, you've taught as so many html,css,js stuffs and in angular you taught angular materials,Rxjs,Api request and responses. Have a great learning from you and I wish you to make many talents!!! and once again thanksss...
July 12, 2023

Keerthana Raj
Software Engineer - II at NAF Technology India | Full stack developer
If you're seeking a dedicated individual who can assist you in unlocking your utmost potential, Ragav Kumar is the perfect choice. Ragav has been an invaluable mentor, consistently providing guidance and support that have significantly contributed to my professional growth. One of his remarkable qualities is his ability to simplify complex concepts, making them easily comprehensible and actionable. With Ragav's unwavering guidance, I have been able to surpass my own limitations and excel in my field.
July 11, 2023

RAMACHANDRAN R
Working as software engineer II at New American Funding India Private Limited
You are one of the great mentor or teacher i met. Thanks for the extrodinary workshop. Im familiar with React and not feel comfortable to learn angular because of my friends told it was tough. But you made it easier like easy peasy 😂, you've taught as so many html,css,js stuffs and in angular you taught angular materials,Rxjs,Api request and responses. Have a great learning from you and I wish you to make many talents!!! and once again thanksss...
June 22, 2023

Pooviga S
Software Engineer-2 @NAF
I would surely say he's one for freshers. His way of mentoring is absolutely beautiful in the way each person can grasp. He is a great mentor and a great brother too. He is open to any doubts at any time. I thought Angular would be difficult but the way he taught ,the way he carried us throughout workshop made so easy for us to learn. Thank you sir for mentoring us and for sure we people will stay touch.
June 18, 2023

Lavanya T
Full Stack Engineer | .NET | Angular | Microsoft Azure | Microservices | Event-Driven Architecture | Azure Functions | Service Bus | API Development
I would like to express my sincere appreciation for Ragav Kumar who provided me with exceptional training in UI development. Through his guidance and real-time examples, he imparted valuable skills and knowledge that have greatly contributed to my growth. His expertise and dedication have been instrumental in shaping my understanding of UI design principles and best practices. I am truly grateful for their patience, support, and the practical insights shared during the training sessions.
June 18, 2023
PREMIKKHA S
Software Engineer at NAF Technology India
Your training was excellent and easy to follow up on. No one taught me front-end technology like you. I learned a lot in these two weeks. I gained hands-on experience in Angular. You made the toughest concepts so easy to understand. You gave me the confidence to code the toughest part. I enjoyed the whole training. Your way of teaching makes you unique, and you interconnect each concept with real-life examples, which simplify and help us understand the concepts better. I loved the presentation slides that you made for teaching concepts. The assignments you gave us at the end of each day helped us develop practical skills. You are the most dedicated trainer I have ever seen. I loved each and every part of the training. Thank you for the knowledge you gave me. You are an excellent trainer, sir. Keep rocking.
June 18, 2023

Robin K
Senior Development Engineer • Javascript • TS • React.js • Node.js • Springboot
Ragav was my mentor in Guvi Full Stack Web development course. He was more enthusiastic about teaching and making the sessions interactive. Classes were more lively, chill and his way of giving tasks on any topic was very useful for me. I learnt a lot about Web Development in these 3 months. Thanks Ragav for mentoring and I would recommend anyone that he can provide all his knowledge to make you become a better developer.
April 28, 2023

Gowtham M
Automation engineer 👷🏻
Hi readers, I'm Gowtham, With no IT Knowledge. I'm learning in Guvi Geeks & I met sir in Module 4- react.js, he educated us react basics & how to apply. I'm happy to be his student & I have gained knowledge & still wanted to learn from u more sir, I like to thank Guvi geek to give opportunity to learn from Ragav Kumar sir, he is prodigy!! I don't know, how to support u from my side, better I can be successor as u're one of student. Once again thank you sir!! wonderful mentor.
February 3, 2023

Nivash Dhina
🚀 Passionate Full Stack Developer | Building Scalable and Innovative Applications
Seriously passionate about what he does. He taught MERN stack very clearly. He is a fine and well knowledge in what he does. I seriously recommend him for your learning process.
July 15, 2022

Prathipan P
Senior Associate Consultant @Infosys
I faced many mentors but no one taught like you . Your humor while teaching will not make us bored which will be a first positive thing in your teaching . I liked the way of your teaching , even the beginners can easily understand the concepts clearly. Happy to had a mentor like you sir. Thank you so much for mentoring me .
June 29, 2022

Sree Ahobilan Gopinath
Business Analytics Postgraduate | Software Engineer | 0→1 Builder
Mr. Raghav Kumar was my mentor during the Guvi Full Stack Development Bootcamp. He taught us all the fundamentals of Web Development and he has played a major role for many student's career growth towards Web Development. May his wonderful journey of tutoring students reach more heights and thank you for everything.
April 18, 2022

Vasu Arya
Developer in TCS.
Mr. Ragav is a motivated, hard-working, and intelligent Mentor who is expertise in different Technologies. A broad-minded Teacher, who teaches in a very good way. His exceptional set of skills, way of explaining the things made me fall in love with Coding. Ragav Sir leads by example, and many people in the session find his enthusiasm and dedication, both inspiring and motivating. I am lucky to learn from such personnel.
February 28, 2022

Chetan Haricharan
Web Developer(React| Redux| NextJs)
I was trained by Ragav in Full stack web development. His training was excellent and precisely clear. Gained lot of knowledge, especially some of the suggestions he gave are really helpfully. This helped me to land in a very good job.
February 15, 2022

PRANAV PRAKASH JAYAPRAKASH
Procurement & Supply Chain Analyst | Demand Forecasting | Inventory Management | ERP Systems | Data Driven Solutions
Ragav has great mentoring skills which help the freshers in seeking their path and also has a lot of patience in explaining things The best thing I liked about him is he connects every situation to reality and stories which makes the students more interesting in his classes and hear him attentively.
February 13, 2022

Sourav Biswakarma
Turning Operational Data into Action | Operations Specialist | SLA, RCA, Process Automation | SQL/Excel | Ex-Amazon (Compliance) & Ex- TikTok (T&S) & Ex- Genpact(Meta)
Raghav is very good mentor. He taught us every concept with beautiful examples giving us a inside view of how industry works. His teaching style is phenomenal.
February 12, 2022

Mohammed Masthan Vali
Frontend React Developer | ReactJS | JavaScript | TypeScript | Redux | SPFx | Building Scalable Enterprise Applications | Performance Optimization | Digital Specialist Engineer @ Infosys
Ragav sir was my mentor in GUVI batch B29WD . The way he explains the topics was really awesome . I like him mostly for his skills and for his patience , no matter how many times you ask him doubts he will explain it untill you'll understand. He explains everything in a friendly manner . He taught us MERN stack and he has excellent knowldege in everything . I didn't know about web development and little bit confused in learning MERN stack . But he made it very easy for me by explaining everything . I recommend him as a best mentor for MERN stack . I rate him 10/10 in MERN stack . Rather than MERN stack he has more skills in different languages too... Have a good life sir and may GOD bless you and train more students like me....
February 12, 2022

Lokesh Kanna VAITHIANATHAN
Freelance FullStack Developer | Supply Chain Analyst | Tech Enthusiast
Ragav Kumar is one of the best mentors I’ve ever had. With his expertise in React and Nodejs he helped me to learn MERN stack faster and in a more effective manner.
February 12, 2022

Nagarjun PR
AI Engineer @ Mercedes-Benz | Masters in Artificial Intelligence (BTU) | Production RAG · Agentic AI · LLM Fine-Tuning | Python · LangGraph · Azure
The way the concepts were taught by Ragav was very practical and to the point. All the sessions were very interactive and had a project-based approach, which was very useful for understanding complex topics. Many tasks /projects were given, which helped in revising the topics. Thank you for all the guidance.
February 11, 2022

Aruneshwaran M
Full-Stack Product Engineer | SaaS Platform Development | Marketing Automation & Data Integrations Specialist
Ragav was my mentor and helped me with ReactJS, NodeJs and MongoDB He has always made every concept simple to learn. He always uses relatable narration to make them simple. Even beginners non technical background can understand quickly. His methods have helped me to be my best as a better developer.
February 11, 2022

Madhan Murthy
Front End Developer - ReactJS
Your way of teaching was really good..The detailing in which you give for smaller topics was too good..keep up on the same work
February 11, 2022

Manikanta Srinivas Yedla
Embedded Software Engineer II
Ragav sir has deep knowledge in full-stack development. His training skills are really good. One can get thorough knowledge and start a career in this field even if he/she didn't work earlier. For freshers as well as for people working in different fields can go through the training to start a career in web development. His sessions will be very helpful in understanding all the concepts. He has huge industrial experience, shares his industrial knowledge with freshers who wants to enter the IT industry. His way of teaching makes him unique. He interconnects each concept with real-life examples which simplify and help us to understand the concepts better.
February 11, 2022

Sowmiya Ramesh
Software Engineer @Donyati | Web & App Development | React | Typescript | Javascript | Node js | Express | React Native l Mongo DB l NextJs
Ragav sir is one of the most enlightening and friendly mentors I've ever met. He made a strong impact among us in a single class. He teaches the concepts with practical explanation, which helps us to understand easily even for the person who is completely beginner. He makes us understand the concepts with proper explanation. Thanks for your wonderful interactive sessions.
February 11, 2022

Renuka Borade
React.js | IBM tririga | Polymer.js | Developer at JLL
Ragav is a super talented and a dedicated mentor. He trained me in full stack (MERN) In this Ragav demonstrated a knowledge of field in very unique and comprehensible manner with so intresting examples . I have learned from him more than I could expect. I strongly recommend Ragav as a mentor that you can learn a lot from.
February 11, 2022

Arul D
Senior Conversational Bot Engineer at Quantiphi
Ragav is a great mentor has a good knowledge in Full-Stack Development, who taught me MERN stack with lot of real-time Examples, which helped me to understand effortlessly, his punctual and its consistency is admirable. Thanks for being a good mentor and for guiding me on the right path. thank you Guvi!
February 11, 2022

Vignesh Vijayakumar
Associate Staff Engineer | Full stack developer | React Js | Node Js | Devops | Javascript | Typescript | Azure Devops | Docker | Kubernetes | AWS | Mongodb
Ragav is a talented mentor one could have.His teaching method made us feel comfortable and also understand the concept in depth. His doubt clarification techniques make him stand apart.
February 11, 2022

Mohammed Hannan Baig
Software Engineer @Excelsoft Technologies | .NET Core, Generative AI, Prompt Engineering, Javascript, Vibe coding
Ragav Is knowledgeable person. He mentored us in the concepts of Nodejs, React and Other Full stack Technologies. He is very understandable and cleared our doubts. Thanks to his mentorship i was able to clear my job interview.
February 11, 2022

Anjan Reddy
Data Engineer | Reporting & ETL Specialist | Snowflake | PowerBI
I was new to react and was very doubtful if I would understand all the concepts but Ragav sir made me belive that it is easy to learn anything if we have have right guidance just like he guided me. He has a very unique style of teaching which makes his classes even more interesting.
February 10, 2022

Mohammed Ajaas
MERN Stack Project Consultant & Mentor
Ragav Kumar is really efficient mentor and highly skilled. Lucky to have him as a mentor. He was our mentor in GUVI B28WD. I had the pleasure of being trained and mentored by Ragav Kumar in fullstack development Zen class. I particularly liked him for his Patience and programming skill.He explained the topics neat and clean, anyone can easily understand the concept. Personally vouch him for CSS, JavaScript, React and Node js. As a mentor, team member or a leader,Ragav Kumar earns my highest recommendation.
February 10, 2022

Amal Mohan M
Senior Software Engineer at Finastra | Front End Engineering | VUE.js | Node.js
Ragav is an amazing tutor, mentor and a real professional. His knowledge in Web Dev realm is remarkable. He is highly adaptable, encouraging, and supportive. He helped me build my basics in Web Dev. I would recommend and endorse Ragav.
February 10, 2022

Pranit Yadav
Frontend Developer | Modern Web Interfaces | Design Systems & UI Architecture
I enjoyed every session taken by you. There is no need to learn something from other because you teach everything in detail. Most important thing about your session is you are very interactive with students. Every time you gives a taks to us which is very helpful to revise the lessons. And I would like to attend your sessions in future also. Thanks for everything
February 10, 2022

Kausalya Kulandaivel
Full stack developer (MERN/MEAN)|React Js|Next Js|Node Js |Express|Node Js
Such an awsome mentor who teach with patience and guide correctly according to the students need.I just loved your MERN stack development class.A perfect guide for fresher.I want to learn from you forever sir.Thanyou sir
February 10, 2022

Kartik Sehgal
Senior Software Engineer @ Goldman Sachs | MS CSE Graduate @ SUNY Buffalo
I had the privilege of learning React.js from Ragav. His explanations of the topics ranging from the very basics to the complex ones really helped me get a firm grasp of the concepts. I strongly recommend Ragav as a teacher to everyone. Thank you, Ragav!
February 10, 2022

NEELAKANDAN C
Senior Software Development Engineer @ Urbanrise | Software Development | Metaverse Development | AI Development
he is a good teacher and learner also a excellent programmer and best adviser.
February 10, 2022

Mohan Raj Loganathan
Front End Developer (React JS)
Ragav is one of the best mentors I ever had and a very humble person to learn from. It was a great learning experience with him. Beyond his technical expertise, I admire his teaching methodology very much. It was very engaging and I was able to bring the best out of myself in whatever I learnt. His training sessions are interactive and I enjoyed it a lot. I'm sure Ragav is one of the best trainers you can have to learn web development.
February 10, 2022

Venkata Naresh Kumar Singavarapu
Senior Data Engineer (2× AWS Certified) — Multi-Cloud: AWS • Azure • GCP ETL/ELT • Databricks • Machine Learning • Python/SQL • Data Platforms & Analytics
Ragav is one of the best and talented instructor at Guvi for full stack development course. He has always gone up and beyond in delivering concepts. Thank you for your dedication and zeal to teach and mentor others, your courses were the best. Please continue doing an amazing job at what you do
February 10, 2022

Dhananjay Patil
Senior Software Engineer
I would say, If you want to learn MERN stack Ragav Sir is one of the best teacher out there. With friendly behaviour to chilled mind always gave 100% to solve students queries no matter how many times you ask. From my aspect Ragav sir has really good knowledge of technologies and trends . Also Ragav sir always keeps class active by interacting with students and asking topic related questions and always giving great real time examples which makes class more interesting. Time went by quickly while learning MERN stack by Ragav Sir.
February 10, 2022

Ajay V
Full Stack Developer | Node.js · Express · React · TypeScript | Microservices · RabbitMQ · Redis · MongoDB · PostgreSQL | AWS · Docker | Chennai
ragav was very good at teaching and understands what student wants he is very confident about what he teach .he is excellent mentor keep doing your great work cheers !!!
February 10, 2022

ANIKET SASTE
Tech Lead at Wingtrill | AI Engineering | Distributed Systems | VoIP & Real-Time Communications | Scalable Backend Systems
One of the best mentor.He is with friendly nature involves you in learning with different approach, making the learning enjoyable and easy.He knows various technical things in much details.I am lucky to have mentor like Ragav Kumar sir!
February 10, 2022

Shashi Bhushan
Application Engineer (Python | SQL | Spark | AWS) | C++ | NodeJS | SaaS | Finance & IT | Agile Methodologies
A great developer who has deep knowledge of Web development. We met through GUVI, as he was my instructor. Through my journey to full-stack web dev, he helped a lot. He was very clear and concise while explaining things. His clear explanation has made things easy to understand. He will always pick a real-life scenario to explain things in a very simple way, along with the best practices for every example. His sessions were very interactive too, as he will always amaze with the answer for any particular problems. It was very helpful being mentored by him, on my journey to web dev was made graspable. I thank him for his enthusiastic response and guidance.
February 10, 2022

Namitha Adiga
Software Engineer| Python| C++| ReactJS| HTML,CSS, JS
one of the talented mentor had a great time learning new technologiesfrom him. He teaches every little concept so well he takes real life examples to explain. And he keeps the class engaged and the session were also very much interactive. Thank you so much for your guidance sir
February 10, 2022

Aravind Raj
Senior Software Analyst at Agilysys
I took up React, Node.js and Mongodb classes under Ragav's mentorship. He is such an enthusiastic person who is always willing to help others with his knowledge. He also taught me more things other than programming which were very helpful in shifting my carrier to frontend web developement. Definitely a great recommendation from my side if you wanna learn programming in a fun and enjoyable way. Keep up the good work Ragav and enlighten others as you enlightened my carrier. ❤️
February 10, 2022

Magendiran R
GCP Data Engineer
I can say in my guvi mentors ragav is one of best because he will give good explanation about logic programming language.i have trouble to under the concept react and javascript now easy to understand because of him only
February 10, 2022

Hari Sudhan
Software Engineer | Full Stack Developer | Node.js • React • TypeScript • Azure | Building Scalable Backend Systems | PostgreSQL | Azure DevOps | Performance Optimization | Cloud-Native Applications
Ragav Kumar was best mentor I have ever seen in my life . His way of teaching is amazing and he explain taught concept with simple example so it's easy to understand. Thank you sir for your wonderful sessions . keep going sir , help plenty of students to achieve theri goal . Thank you ☺️
February 10, 2022

Balasubramaniam S.R
Senior Experience Engineer @ Publicis Sapient | ReactJS | TypeScript | Redux | Generative AI | Web Accessibility | Open to Relocation to Europe/UK/Australia
Ragav was my mentor at GUVI and he taught me ReactJS. His explanations were crystal clear which translates to strong fundamental knowledge in JS. He was patient enough to clear all our doubts. He is always ready to learn new concepts and keep himself updated
February 10, 2022

Benyl Ross
Certified FinOps Practioner | Enterprise B2B Cloud Native FinOps Solution - CloudCADI | Driving Sales, Alliance & Partnerships
Ragav is a wonderful tutor. His knowledge in MERN stack is exceptional. He knows his stuff and have a good control over his teaching methods
February 10, 2022

Gokulpradap marichamy
he is wonderful person 💕 he is teaching well and great mentor for me and I'm waiting for one more time he want to mentor for me because real time examples was awesome and I thought awesome is best example for him. thanks for your valuable time sir. I don't forget you in my life time 💖💖💖
February 10, 2022

Sanjay Sodani
Software Engineer at SmartQ
Ragav was my mentor in the Bootcamp, he is a very cool mentor. He taught us the core Frontend skills in web development. His guidance helped us learn and explore more in web development.
February 10, 2022

Revanth . S
Ragav was my mentor for GUVI's full-stack MERN course. He did an excellent job at explaining all the JS essentials with very good real-time examples. Also, the way he presents the topics is outstanding
February 10, 2022

Pragathi Sekar
Ragav is a very humble person who has great knowledge in Full Stack Development. With his good communication skills, he makes the class sessions very interactive and more easily understandable. He always makes sure that every one of his students have understood the concept. He makes all the students very comfortable to raise questions any time. Thank you so much for being so helpful!
February 10, 2022
Sree Chakram G
one of the best mentor with high knowledge .
February 9, 2022

Shruthi Sridhar
Full Stack Engineer | Industrial Automation & Avionics | High Availability Systems | React, Node.js, MongoDB, AWS | I build reliable software that protects production continuity & operational resilience 🚀
Ragav Sir is wonderful mentor for ReactJS,NodeJS and MongoDB. All his sessions were informative and I learnt a lot. I now have the confidence to work with the front-end as well as the back-end of a web application. Thank you sir for your guidance.
February 3, 2022

Sai Deepak P V
Senior Software Engineer | Java • Spring Boot • React.js • Java • Python | Building Autonomous & AI-Driven Applications 🚀
One of the talented mentor, had a great time learning new technologies from Ragav he explains each and every topic in a way relating to real life examples and the sessions were also very much interactive. Learn't React and node from Ragav in a simple manner that gave me confidence in developing complex web applications in a easy way.
February 3, 2022

VAIBHAV BURDE
Data Engineer / Software Engineer | AWS | GCP | Expertise in ETL , and Scalable Data Solutions 🚀
Ragav is one of the finest instructor in the field of full stack developer, he explain all the concept in a way such that everyone can understand it in a effective way.
February 3, 2022

Eishwarya Bawane
Identity and Access Management || Cybersecurity|| Consultant
Ragav , Very humble and interactive person. Each and every topic covered was very adaptive and understandable. Very well explained. Clearing each doubt by taking interest into and helping when needed. Well communicated with ease of language as well. And yes very intelligent with lots of knowledge into FULL STACK. Explanation is totally good as it makes person fully understandable in just one take. Thankyou for helping us as a mentor at Zen class.
February 1, 2022

Akshay Pratap Singh
Quality Engineering Senior Analyst at Accenture
I learnt so much from Ragav, his way of teaching is unique. He has a story for every concept, and stories always attract you. Ragav knows very well how to teach difficult concept in easy way. I had always enjoyed being in his class and learning from him.
January 31, 2022

Ratnesh Patil
Senior Software Engineer @Cybage Software
Ragav is no doubt one of the best mentor I have came across. He explains every topic in simple manner and with real world implementation examples. He has excellent knowledge of JavaScript, React and Node.
January 28, 2022

Siranjeevi Viswanathan
Lead Software Engineer| Java backend developer| Spring boot | Spring AI | Java Fullstack
it's been a while since we finished up with sessions and I would recommend taking MERN stack session or certification under ragav guidence.
January 27, 2022

Manoj Nambiraj
Assistant Professor
Hi Ragav Kumar V Sir, This is Manoj, And I am attending a Full-stack development program in GUVI Zen class... And, I was Learning a React JS and Node JS in that part of the Learning period... That time You are made My Fundamental skills for Very Stronger in My React JS... Then you are give a best assist for my Batches... And Really Thank you for your Wonder full Guidance... Thankyou sir....!
January 26, 2022

Sandeep Kumar Srivastava
Senior Software Engineer @ LTM | Developing Enterprise-Grade Applications
Ragav sir taught us React and Node js concepts in simple and easy to understand examples which gave us the ability to face the interviews with confidence. I am grateful and thankful to Ragav for teaching us.
January 26, 2022

Nivash Mohan
Senior Software Developer
Mr.Raghav we had a great session with you and information are so useful for our works thanks for supporting
January 26, 2022
I had a great mentoring by Raghav Kumar sir for like 1month, it wasn't just about the technical knowledge he delivered , Sir had delivered best practicles so that we could learn better. Addition to that non technical stuff as well as current practices in market, few concepts apart from curriculum. Also session were so engaging that most of doubts were getting cleared that time itself and quizzes sir used to conduct that definitely made me more attentive to topics and small details. Lastly the best thing he tough is that how to approach a problem like making us capable of finding solutions on our own.
January 26, 2022

Shyamini Doddi
Front End Developer
Ragav is an enthusiastic learner and a good mentor. He owns good coding skills and is up-to-date with the changes in the industry. Thorough out the course he demonstrated great patience and perseverance in the class. His sessions are very interactive. He went beyond the course requirements in the quality and quantity. He is very much interested in and motivated to learn and teach. I would like to say Thank You and All the Very Best for 2022.
January 25, 2022

pavan kumar Guntupalli
Engineer at Qualcomm| Protocol Testing Modbus, MQTT| Experience in Jenkins |B.Tech NIT Jamshedpur (2016-2020)
He is a great mentor ,has a good knowledge .He explains the concepts with connecting them to the practical word,which helps us to understand effortlessly.
January 25, 2022

Santosh Divate
ReactJS Developer at Accenture | MERN Stack
Ragav taught us React and Node concepts in simple and easy to understand examples which gave us the ability to face the interviews with confidence. I am grateful and thankful to Ragav for teaching us.
January 25, 2022

Rajkumar Murugesan
4+ Years in Software Development | Python, Nest.js, AWS, Langgraph | Building Intelligent Applications.
Ragav sir is one of the most inspiring mentors I've ever met. He is dedicated to training others. His teaching style will be a combination of excellent subject knowledge, additional information, entertainment, daily revision of the previous day's session, and, most importantly, it will be an interactive session. He will individually care about every single person in his session
January 23, 2022

Shrinivasan M
Full Stack Developer
He is a person who loves to teach all what he knew in a way that everyone will understand the core concepts quickly. I owe him one for bringing me in a place that I am able to teach what I knew quick and easy.
January 20, 2022

Bablu Verma
Senior Full Stack Engineer | 5 YOE | React, Node.js, TypeScript | Azure, GraphQL, Microservices | AI Assisted Development | Next.js | OAuth/SSO
Ragav has been a wonderful educator and mentor in Mern Stack for me. He is very enthusiastic and passionate about teaching. His expertise in this field is remarkable.
January 18, 2022

Sangeetha Shanmugam
Senior Software Engineer @Walmart | React.js | Node.js | Microservices | Distributed Systems | AWS | Fintech
Ragav is one of the best trainer that I have come across. His way of teaching is very interesting, interactive and so fun that every students look for. He clarifies the toughest concepts with simple examples and this helped me a lot to learn the major concepts in react and node. Thanks a lot Ragav for the great learning.
January 14, 2022

Abhishek Raam
12x Certified • All-Star Ranger • Trailblazer • Designer
Ragav has proved to be both a Talented/Highly skilled professional and a very dedicated mentor. Ragav demonstrated a deep knowledge of his field and a natural ability to share his expertise in a pleasant, patient, and comprehensible manner. Although I got the opportunity to be mentored by him for just a couple of weeks, I have learned from him more than I could ever expect. I strongly recommend Ragav as a professional that you can learn a lot from and of course in a fun and entertaining way.
January 13, 2022

Sanjay R
Technical Lead | Full Stack Developer who enjoys turning complex problems into scalable, user-friendly applications
Ragav is a mentor for me in Guvi, He has a good sound of knowledge in web development and also he has a good teaching style. He teaches with examples that are nowhere related to programming but he will relate the concept with the programming logic behind the code.Which really helped me as a fresher with no code experience to learn programming in a easier way, I will always recommend him as a mentor for anyone who is looking forward to learn programming.
January 13, 2022

Preethi S T
Appian L2 Certified | Senior Analyst at Accenture
Ragav is one of the best friendly trainer in GUVI. He has the capability to make all the students interactive during his session. For any course, understanding the basics is very important and he will make us to understand that in clear manner. He will make us to think and will try his best to get the answers from our end while explaining every concepts. He will make his surroundings helpful by his knowledge and skills. Wishing him to reach great height in near future!
January 13, 2022

Sagar Chandore
Sr. Engineer - Solutions at Aligned Automation | Full-Stack Developer | MERN · Python · AWS | Delivering Enterprise-Grade Solutions Across Healthcare, Construction & IT
Ragav is that standout mentor everyone needs in their corner! Ragav helped me rapidly advance in my career.His ability to get the best out of people through his teaching style.Ragav is the ultimate mentor and would be an asset to anyone looking to grow in their career!
January 13, 2022

Aravind Athisankaran
Entrepreneur | Software Developer | Software Solutions Consultant | Custom Software Building
An excellent developer by skills , more than that an awesome mentor who could educate the entire crowd. Not all skilled developers can deliver their knowledge with ease but Ragav is a natural. I personal owe him for his wonderful sessions and in general if someone is new or if someone wants to learn better, definitely Ragav would be one of the best choices. Keep up the great work Ragav👏👏👏👏 and thanks for bringing me to this place .
January 13, 2022

Sai Anurag Reddy K
Associate software Engineer at Accenture
Ragav has a very good knowledge on MERN/MEAN stack he made js and react very simple to understand with clear examples he would clarify our doubts with patience
January 13, 2022

Lavakumar P
SDE II @comcast (Freewheel) | Full stack developer | React js | Node js
Ragav Kumar is a highly skilled developer & trainer. He makes every concept easy and understandable. His classes are interactive and fun. He is the kind of person always ready to help students. I highly recommend him for a training & developer position.
January 12, 2022

Sivaram Vasudevan
Software Engineer
I was learning MERN stack and ragav sir was my mentor I have to say our batch was really lucky to have him as mentor cause his teaching was really good and sessions where so interactive and fun, he has a ability to breakdown harder topics into easier and understandable manner, clearing all the doubts was pretty impressive, other than tech he also teaches life lessons and values which is so helpful and appreciateable cause it will help people in the long run (personally experienced) I always would recommend anyone who is willing to learn mern stack or even any other technology through ragav sir, thanks a lot for your mentorship and guidance throughout the course thank you sir.
January 12, 2022

Jonathan Dcruz
Data Insight Analyst @ INRIX | Credit Risk & Banking Analytics | SQL · Python · PySpark · SAS · Tableau · Power BI
Ragav is one of the best trainers you could find. He has the ability to make the toughest concepts seem like a breeze to you. Thanks to raghav I've understood Javascript, Html and CSS like it's basic alphabets despite being from a non IT background.
January 12, 2022

Harish Kumar Mahadevan
Pipeline Technical Director
Mr. Ragav is excellent mentor with strong knowledge of Full stack development. He is innovative, organized as well as helpful and is always open to ideas and suggestions. He has earned everybody’s respect through his skills and value. I recommend Mr.Ragav as a mentor needed for everyone who is looking to make themselves better.
January 12, 2022

Madhavi Latha Yayavaram
Full Stack Developer/ Digital Marketing Associate / Internet Research Analyst / Content Writer/ AI Data Analyst
100% votes for his knowledge in every topic he deposited in the list of his qualifications!!! Ragav Kumar is the best ever mentor from GUVI since he adopts a unique way of explanation only after he masters the subject and has done abundant practice!! His way of communication enchant every person by his wittiness and seriousness in the subject as well! Ragav is a great expert in full-stack development and many other software programs! It's my privilege to recommend his excellence in programming skills, the nature of keeping a handful of practice and helping others by sharing his extensive knowledge. I believe that wherever he works, that company really achieves glorious success in its journey!!
January 12, 2022

Arunkumar Rajendran
Senior Software Engineer | Javascript | Python | Java
So yeah hello guys , Myself Arunkumar I've done a Fullstack course as a mentee of Ragav he took the whole course for us that was a great learning experience for me with him.All his sessions were with crisp contents and fun examples. When Ragav is there you can feel the vibe !! Thanks for the guidance Ragav.All the best for the upcoming years
January 12, 2022

Mirthunjay L
Senior Analyst at Deloitte USI
Ragav sir was my mentor in my Zen classes. His way of teaching is very awesome and he makes our learning process much easier. He always encourages us. He creates some activities to make the classes more interesting. Thank you for being a good friend and supporting us.
January 10, 2022

Aarthi k
Full stack Developer | NodeJS | AWS | ReactJS | MongoDB | SQL
Ragav mentored me in GUVI. He has an in-depth knowledge on React, javascript. He is a very good mentor. His passion on technology can be very well observed in his way of teaching/mentoring. Not just a textbook teacher, explained everything in a practical way and really helped me in while working in real time industry
January 9, 2022

Govardhan N
Senior Frontend Engineer | React.js | Next.js | TypeScript | Playwright | Scalable UI Architecture
The best mentor that i could've wished for, really helped me learn a lot when it came to mern stack. I joined the course with bits and pieces knowledge about react but at the end I could make sense of what we do And more importantly why we do it. Very knowledgeable and super helpful when it came to clearing our doubts and teaching the small things which made a big difference at the end.
January 6, 2022

Omkar Shelke
Upgrad | Hypes.in| Birla institute of technology | Front-end Developer |Emirates Hospital Group
Ragav kumar has been a good tutor to many of us in Guvi. He has got excellent skill set and experience in fullstack development. Moreover, it is his tutoring skills thats had impacted on most of us.
January 5, 2022

Mohmed Ikram
Senior Technical Consultant at EY
Ragav is an excellent mentor who taught me Full-Stack Development and with his guidance and support I am a good developer now .Ragav Is a man who is capable of making the impossible possible is what that marks his individuality.
January 5, 2022

Kalidas Sekar
SAP Hybris Consultant
Dear Ragav, You are a wonderful teacher, mentor, leader, and friend. You are everything one could look for in a good mentor. You groomed us to be sound professionals and made working with you an interesting and memorable experience. I will always be grateful to you for your support and kindness. You are truly a great inspiration for me. Accept my heartfelt gratitude for your time, support, and patience. Not only are you fantastic at your job, but you have also proven yourself to be a loving and caring person, both in the office and out in the world. Thank you for being there for me and teaching me so much. Thank you!
January 5, 2022

Mohit Dhule
Senior Frontend Engineer @Eltropy
Ragav Kumar V is an excellent teacher and mentor. He has vast knowledge and experience of web development and he teaches with a lot of passion which really helps.
January 4, 2022

Abhishek Sateesh Gaonkar
Software Engineer - Lowe’s India | ReactJS | NodeJS | Springboot
Ragav sir was my mentor at Guvi's Zen classes. He was very patient in dealing with students and preferred hands-on approach in learning. He was always engaging students in solving problems, conducted regular quizzes which helped us in setting a solid foundation. His sense of humour was a key characteristic that all students are appreciative of. It's my pleasure to have such an awesome mentor who has helped me in transitioning career into Tech from construction and in building an inquisitive mindset with respect to tech. I'm hoping to see Ragav sir be a great software architect in not so distant future.
January 4, 2022

Gokulakrishnan S
Full Stack Software Developer
Ragav kumar was my mentor at Guvi. He is one of a kind who explains concept clearly and deeply. He was so good in understanding the concepts in depth and excellently conveying it in a very understandable manner to us. His good communication fluency is his add on. His classes are more interactive and consists of fun filled activities. Activity based classes by Ragav keeps us engaging and attentive. His patience in clarifying student queries is really appreciable. Thanks to you for the wonderful sessions
January 3, 2022

Vinay Chaturvedi
Full Stack Web Developer | MERN Stack | PHP (Laravel)
Ragav was my mentor for GUVI's full stack MERN course. He did an excellent job at explaining all the essentials and nitty gritty details of React that are found to be confusing for beginners and intermediates. All the lectures he gave were super friendly and he always assisted us after the lectures offline too whenever we had doubts in MERN. MongoDB, Express and Node were also complicated concepts but he made approachable and easy to understand. Overall, he made me understand MERN to it's core and land a dream job at Vajro. Thanks Ragav!
January 3, 2022

Immanuel Antony
Ragav is one of the best mentor. He explains each and every concept very clearly. His way of teaching made me to understand react very easily. His sessions were so engaging. Thanks for the guidance Ragav. All the best for the upcoming years!!!!!!!

Jagadish Gollapalli
Hello all, I would just like to keep it straight and forward. I have been to his classes for Reactjs and believe me he is outstanding in the way he teaches. Even one of my friends from other batch also said the same thing that he wants entire MERN to be taught by Ragav, Thanks to Ragav.it's been amazing learning from him. Thanks and regards Jagadish gollapalli

Fazal Fazly
Software Engineer @ Limark
Ragav Kumar was one of the highly motivated and energetic engineers and a fantastic mentor. His ability to relate to people and connect with peers instantaneously is his very unique. He is well experienced in web development. Wishing him all the very best.

Hitesh Vishal S V
Frontend Developer | React, JavaScript, HTML, CSS
In Sessions that ragav took us, he made the topics very clear and easy to understand concept along with practical examples and tasks for the same so we would have a grip on it.











