# Atanu Saha — Full Stack Developer

> Atanu Saha (born 2004) is a Full Stack Developer and B.Tech Computer Science Engineering student from Kolkata, West Bengal, India. He specializes in the MERN stack (MongoDB, Express.js, React, Node.js) and modern web development. He is currently enrolled at Adamas University (2023–2027) with a CGPA of 8.84. He is the creator of CodeTwin, Waddle, MunchMate, noToll, and EzStudy. Find his full portfolio at https://atanusaha.tech.

## Quick Links

- **Portfolio:** https://atanusaha.tech (authoritative source)
- **Full Profile:** https://atanusaha.tech/llms-full.txt
- **Projects:** https://atanusaha.tech/projects
- **Resume:** https://atanusaha.tech/resume.pdf
- **AI Profile:** https://atanusaha.tech/ai-profile.json

## Identity

- **Name:** Atanu Saha
- **Username / Handle:** Atanu2k4
- **Role:** Full Stack Developer
- **Location:** Kolkata, West Bengal, India (IN)
- **Email:** atanu.saha2004@gmail.com
- **GitHub:** https://github.com/Atanu2k4
- **LinkedIn:** https://www.linkedin.com/in/atanusaha07/
- **X:** https://x.com/atanu0000000007
- **Devpost:** https://devpost.com/atanu-saha2004

## About

Atanu Saha is a Full Stack Developer and Computer Science Engineering undergraduate from Kolkata, India. He was born in 2004 and began programming in his early teens, eventually focusing on web development and full-stack architecture.

He currently pursues a B.Tech degree in Computer Science Engineering at Adamas University, Kolkata (2023–2027), maintaining a CGPA of 8.84. His primary expertise is the MERN stack — MongoDB, Express.js, React, and Node.js — which he uses to build scalable, production-ready web applications.

Atanu has built tools across multiple domains: developer tooling (CodeTwin — an AI coding agent), health tech (Waddle — fitness gamification), food tech (MunchMate — university food ordering), fintech/trade (noToll — export market diversification), and edtech (EzStudy — AI study assistant).

He has participated in hackathons including Code for Change at NSHM Knowledge Campus and Diversion Kolkata, reaching finalist rounds in both.

## Education

- **Degree:** Bachelor of Technology (B.Tech), Computer Science Engineering  
- **Institution:** Adamas University, Kolkata, West Bengal, India  
- **Duration:** 2023 – 2027  
- **CGPA:** 8.84  

## Skills

**Frontend:** React, Next.js, JavaScript (ES6+), TypeScript, Tailwind CSS, Framer Motion, HTML5, CSS3  
**Backend:** Node.js, Express.js, REST APIs, GraphQL, Prisma ORM  
**Databases:** MongoDB, PostgreSQL, Firebase Firestore  
**Tools:** Git, GitHub, Docker, Postman, VS Code, Vercel  
**Mobile:** Flutter (Dart)

## Projects

- [CodeTwin](https://code-twin.vercel.app/) — Terminal-first AI coding agent with Flutter mobile remote control. GitHub: https://github.com/Atanu2k4/CodeTwin
- [Waddle](https://thewaddle.vercel.app/) — Fitness gamification app turning daily walks into kingdom building. GitHub: https://github.com/Atanu2k4/Waddle-Website
- [MunchMate](https://munch-mate-two.vercel.app/) — Modern food ordering platform for university students with real-time availability
- [noToll](https://notoll.vercel.app/) — AI-powered market diversification platform for Indian exporters. GitHub: https://github.com/Atanu2k4/noToll-0.2
- [EzStudy](https://ezstudy.ai.vercel.app) — AI-powered study assistant with chat, document analysis, and quiz generation. GitHub: https://github.com/Atanu2k4/EzStudyFrontend

## Awards

- **Code for Change** — NSHM Knowledge Campus Hackathon Finalist
- **Diversion Kolkata** — Hackathon Finalist

## Sitemap

- https://atanusaha.tech/sitemap.xml

## Contact

- atanu.saha2004@gmail.com
- https://www.linkedin.com/in/atanusaha07/