Headline

Full Stack Developer (MERN) | Building AI-Integrated Products | React · Node.js · LLMs · Docker | IIIT Ranchi ’26

About

I build full-stack products that ship — not just prototypes. Over the past year I've built and deployed three production applications: a real-time collaborative code editor supporting 10+ languages with live multi-user sync (CodeX), an AI recruitment platform using RAG pipelines and LLMs to match resumes to job descriptions with ~90% relevance accuracy (HireIQ), and an async AI-powered image editing platform (Pixxel). During my internship at YU3, I architected a production Node.js microservice with automated failure recovery, cutting integration back-and-forth by ~30% through clearly defined REST contracts — and built JWT-based auth middleware used across secured service endpoints. Before that, I fine-tuned mBERT for multilingual harm classification as part of TRAC 2024, hitting 68.76% F1 across a 4-class dataset — early exposure to the ML side of the stack I now build AI products with. Stack: JavaScript/TypeScript, React, Node.js, Express, MongoDB, Redis, Docker, AWS (EC2/S3/Lambda), Socket.io, Python/FastAPI, LLM integration. Outside of code: I led a 6-member team at Smart India Hackathon 2024, building a working prototype in 36 hours, and I've solved 400+ DSA problems across LeetCode, CodeChef, and GeeksforGeeks. Graduating from IIIT Ranchi (CSE, 2026) and looking for SDE-1 / Full Stack / AI-GenAI Engineer roles where I can own features end-to-end. 📫 abhijha218@gmail.com

Location

Darbhanga

AI stack

antigravity

codex

Education

Indian Institute of Information Technology Ranchi

Bachelor of Technology - BTech, Computer science, IIIT Ranchi