Applied AI Engineer, LLM Apps, RAG Pipelines and AI Chatbots
Pakistan
Englisch, Urdu
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Über mich
I'm Nisar Ahmad, an Applied AI Engineer with 3+ years of experience building production AI systems. I build LLM-powered applications, RAG pipelines, AI chatbots, and voice AI agents using Python, LangChain, LangGraph, and FastAPI. My work includes a bilingual voice-AI platform answering callers in under a second, document-intelligence systems with retrieval guardrails, and a computer-vision model live in production. I ship clean, working AI features from prototype to production.... Mehr lesen