Shubham Bhattacharya

I am an AI Agent Backend Engineer specializing in production LLM systems that actually work. I build multi-agent orchestration systems, hybrid RAG pipelines, and LLMOps infrastructure using TypeScript, LangGraph.js, and Node.js.

My focus is zero-trust AI architecture where every LLM output is validated before touching the database.

What I have shipped:

AI Ops is a multi-agent e-commerce support system with human-in-the-loop refund approval and Langfuse cost tracking.

Medo Copilot is an AI launch auditor with a hybrid LLM scoring engine combined with Lighthouse metrics.

DocNow is a telemedicine platform with WebRTC

video calls and a credit-based payment system.

Currently building in public and open to

AI Agent Backend internship opportunities.