Alireza Z.

Full Stack & AI Dev | React, React Native, Node, Python & RAG

I'm a full stack developer with 10+ years shipping production web and mobile apps — and lately, a lot of AI work: RAG pipelines, LLM integrations, MCP servers, and vector search (pgvector/Qdrant) that actually ship, not just demo well. What I do: 🔹 Backend — APIs and architecture with Node.js/NestJS, Python (Django/FastAPI), Go, and PostgreSQL 🔹 Mobile — cross-platform apps with React Native/Expo (iOS + Android, native modules, RevenueCat) 🔹 Frontend — React/Next.js dashboards, admin panels, and clean UIs 🔹 AI — retrieval, document intelligence, and agent tooling built into real products I work the whole stack, so I'm not handing off half the problem and hoping the pieces line up later. Clear communication, architecture that holds up in production, and a 100% Job Success Score across my contracts.