I build AI backend systems that actually ship — not demos that live in Jupyter notebooks.
- LLM & RAG pipelines — LangChain, LangGraph, multi-tenant retrieval, hybrid search
- Backend engineering — FastAPI, PostgreSQL, Redis, async Python
- Cloud & infra — AWS (EC2, S3, Lambda), CI/CD, Docker
- Domain — Wealthtech / fintech AI, regulated data systems
- Merged PR @ BerriAI/LiteLLM (18k+ ⭐) — Fixed CORS, exception-masking, and infinite-loop risk
- KSCST Government Research Grant — Edge AI on HAR, sponsored by IISc Bengaluru
- IETE Best Paper Award — KNN-based HAR system on Nvidia Jetson Nano
- Founding Engineer @ Atrean — Sole Python/AI engineer, US wealthtech AI startup
Languages: Python · SQL · JavaScript AI/ML: LangChain · LangGraph · LlamaIndex · OpenAI · HuggingFace Backend: FastAPI · PostgreSQL · Redis · Celery Cloud: AWS (EC2, S3, Lambda) · Docker · GitHub Actions Vector DBs: FAISS · Chroma · Pinecone
