Waleed yaseen

Meet Waleed

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I’m a Senior Full-Stack & AI Engineer building production-ready SaaS, AI, mobile and Web3 products. I work across React, Next.js, Node.js, NestJS, PostgreSQL, Supabase, Python, AWS, LLMs, RAG, AI agents, fine-tuning and real-time systems. I handle products end to end: architecture, UI, APIs, databases, integrations, deployment and scaling.