I'm Habibur Rahman, a full-stack software engineer from Bangladesh with a deep focus on AI systems, particularly RAG (Retrieval-Augmented Generation) pipelines and LLM integrations.

I graduated from Khulna University of Engineering & Technology (KUET) with a B.Sc. in Computer Science & Engineering. During my academic journey, I fell in love with competitive programming — solving over 3,000+ problems across Codeforces, LeetCode, and CodeChef.

Professionally, I build production systems that combine modern web technologies (Next.js, TypeScript, Payload CMS) with AI capabilities (vector search, embeddings, LLM orchestration). I believe the best way to prove your skills is to ship things that work — which is why this portfolio itself is a working demonstration of everything I know.