Shahyan Hassan

@shahyan_hassan

AI Developer, RAG, AI Agents and LLM Applications

Pakistan
Anglais, Ourdou
Certaines informations sont présentées en anglais.
À propos de moi
I’m an AI Engineer focused on building and improving RAG-powered AI assistants, multi-agent systems, and production-ready LLM applications. I work with LangChain, LangGraph, FastAPI, PostgreSQL, vector databases, hybrid retrieval, evaluations, citations, guardrails, and access control. I’ve worked on a production multi-agent conversational AI system at Systems Limited and built independent projects including a secure Hybrid RAG + Knowledge Graph platform and a deployed RAG Learning Assistant. I focus on AI systems that are grounded, verifiable, secure, and ready for real-world use.... Plus d’infos

Compétences

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shahyan_hassan
Shahyan Hassan
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Temps de réponse moyen de 1 heure

Voir mes services

Sites web IA & Logiciel
I will build rag ai assistants with citations and guardrails
De200 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Systems_Limited

AI Engineering Intern

Systems Limited • Temps partiel

May 2026 - Jul 2026 • 2 mos

Worked on a production multi-agent conversational AI system for e-commerce product discovery using LangChain, LangGraph, PostgreSQL, and pgvector. Built safety and intent-classification layers, a product-comparison agent using SQL and semantic-search fallback, and an open-ended discovery agent using semantic retrieval and query expansion.

Web Developer Intern

Pak Elektron • Temps partiel

May 2025 - Jul 2025 • 2 mos

Built ASP.NET Core MVC modules with SQL Server integration, optimized database queries, and improved internal dashboards.