Hannan

@heyitshannan

Full stack developer specializing in backend systems and AI integration

Arabie Saoudite

Anglais, Hindi, Ourdou

Certaines informations sont présentées en anglais.

À propos de moi

I'm a full-stack developer specializing in backend systems and AI integration. I build web apps end-to-end, REST APIs, database design, OpenAI/LLM integration, and React frontends. My main project is PaperWise, a production RAG app that helps students understand research papers using document ingestion, embeddings, and vector search, built with Node.js, PostgreSQL, pgvector, and OpenAI. If you need an AI feature built, a backend API designed, or a full-stack web app shipped message me. ... Plus d’infos

Compétences