Mohammad Ahsan Reza
@mohammadahsanreza
I build Python and GenAI applications for document retrieval, audit workflows, and grounded LLM review.
What I'm looking for
At Tata Consultancy Services, I build Python and FastAPI components for an enterprise AI-powered claim audit platform, supporting document ingestion, retrieval, and LLM-assisted review for operations teams. I developed agentic workflows that chain retrieval, analysis, and recommendations, reducing manual auditor effort by about 50% across 50+ records monthly.
I work hands-on with LangChain RAG pipelines, MCP tool integration, prompt engineering, structured-output validation, REST APIs, PostgreSQL, and Oracle SQL. I also built VALI, a full-stack AI knowledge assistant with document upload, FAISS vector retrieval, grounded answers, React.js, and CI/CD deployment.
I care about dependable AI systems, backed by unit testing, Selenium checks, API validation, and clear technical documentation.
Experience
Work history, roles, and key accomplishments
Education
Degrees, certifications, and relevant coursework
Pranveer Singh Institute of Technology
Bachelor of Technology, Electronics and Communication Engineering
2020 - 2024
Grade: 7.3/10
B.Tech in Electronics and Communication Engineering with a CGPA of 7.3/10.
Tech stack
Software and tools used professionally
Availability
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