I'm a Computer Science & Engineering undergraduate and aspiring Software Engineer focused on building scalable full-stack applications and solving algorithmic problems.

• 🎓 B.Tech in Computer Science & Engineering — St. Thomas' College of Engineering & Technology
• 💻 Interested in Software Engineering, Full-Stack Development & Distributed Systems
• 🚀 Building applications with the MERN stack
• 🧠 Strong focus on Data Structures & Algorithms
• 🏆 800+ problems solved on LeetCode
• ⚡ Codeforces Specialist — Max Rating: 1580
• 🌱 Currently improving my knowledge of System Design, LLD, HLD and scalable backend systems
• 🤝 Actively contributing to open-source projects

Also familiar with: REST APIs, JWT Authentication, Socket.io, WebRTC, CORS, Zustand, PostCSS, Framer Motion and CI/CD fundamentals.

A real-time video conferencing application designed for interactive online meetings.

Tech: React.js · Socket.io · WebRTC · Node.js

• Real-time communication
• Video/audio conferencing
• WebSocket-based signaling
• Responsive user interface

A real-time communication application built with a focus on scalable message delivery and backend event handling.

Tech: React.js · Node.js · Express.js · MongoDB · Socket.io · Redis Pub/Sub · JWT

• Real-time communication using Socket.io/WebSockets
• Redis Pub/Sub for distributing messages and events across backend instances
• JWT-based authentication and authorization
• REST APIs for application functionality
• MongoDB for persistent data storage
• Designed with real-time event handling and backend scalability in mind

Actively contributing to open-source projects through independent implementations, bug fixes, and community contributions.

• 🟢 Vacation Rental Protocol (VRP) — Independent verifier implementation, validated against 11 conformance vectors.
• 🟢 free-llm-api-hub — Explorer UI sorting-state fix, reviewed and merged.
• 🟢 KanaDojo — Grammar/content and community theme contributions.

Skills: Git & GitHub · Pull Requests · Code Review · Testing · CI/CD

• Data Structures & Algorithms
• Object-Oriented Programming
• Database Management Systems
• Operating Systems
• Computer Networks
• REST API Design
• Authentication & Authorization
• Low-Level Design
• High-Level Design
• Scalability Fundamentals
• SOLID Principles

St. Thomas' College of Engineering & Technology

Bachelor of Technology — Computer Science & Engineering

2023 – 2027

📧 Email: nandiswarnabha@gmail.com

💼 LinkedIn: https://www.linkedin.com/in/swarnabha-nandi/

Always learning. Always building. Always solving.