RAJEEV
KAVALA
I build scalable, production-ready web applications and AI-driven systems using modern JavaScript frameworks and backend technologies.
Open to Opportunities
Seeking SDE Intern / Entry-Level Software Engineer roles
Full-Stack Engineering with AI
- End-to-end web applications
- AI features (chat, PDF Q&A, automation)
- Scalable frontend & backend systems
Selected Engineering Projects
A focused set of projects demonstrating problem-solving, system design, and real-world engineering trade-offs.
NoteAura — AI Knowledge Platform
Built a SaaS application enabling users to summarize PDFs, ask context-aware questions, and generate study material using LLMs. Implemented document chunking and semantic search with LangChain, designed role-based authentication and subscription workflows, and integrated Razorpay for payment processing.
Next.js
LangChain
MongoDB
Gemini API
Razorpay
ClickNBuy — E-Commerce Platform
Built a full-stack e-commerce platform with secure authentication and order management. Implemented PayPal and Razorpay payment gateways, designed REST APIs for product and order management, and built responsive frontend using React.
CodeMasters — E-Learning Platform
Developed an LMS platform with AI-powered doubt resolution and intelligent search. Supported 50+ active users with 100+ AI-assisted queries. Integrated Firebase authentication and built scalable backend services with Spring Boot.
TicTacToe AI — Browser Game
Built a browser-based game featuring an AI opponent using rule-based move prediction logic. Designed responsive UI and implemented game state management with vanilla JavaScript.
Core Technologies
Technologies I use to build scalable applications and deliver production-ready solutions.
Frontend
Backend
Database
Tools & Others
Professional Journey
A timeline of my professional experience and the projects that have shaped my engineering skills.
Web Developer Intern
- Built a MERN-stack web application as part of a 6-week internship program.
- Implemented user authentication and admin panel functionalities.
- Integrated PayPal and Razorpay payment gateways for secure transactions.
- Ranked Top 10 out of 100+ projects for functionality and user experience.
Open to Software
Engineering Opportunities
Available for internships, entry-level roles, and technical projects. Let's discuss how I can contribute to your team.