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Mahmudul Hasan
@mh_hamim00
LLM Integration and RAG Systems Developer
Bangladesh
Anglais
À propos de moi
I build LLM and RAG systems that ship — not demos that break the moment real users touch them.
I'm a CSE graduate (Data Science) and I've built and deployed: a bilingual RAG assistant over legal documents (LangChain + ChromaDB + GPT-4o-mini), an AI support-ticket triage app (FastAPI + React), a natural-language-to-SQL tool.
What I take on:
- Chatbots that answer questions from your documents (RAG)
- LLM API integration into existing applications
- FastAPI backends for AI features
Every project ships with clean code, documentation, and a live deployment.
Compétences
Mahmudul Hasan
hors ligne •
Voir mes services
Mise en œuvre et déploiement de l’IA
I will build a custom ai chatbot that answers from your documents using rag
Expérience professionnelle
AI Developer
Self Employed • Freelance
Jan 2025 - Present • 1 yr 6 mos
Designed and deployed six production LLM and machine learning applications across RAG, computer vision, and streaming data, using Python, FastAPI, LangChain, and React, deployed on Render, Vercel, Hugging Face Spaces, and Streamlit Cloud.
