Looking for a job

Nandini Sah

@nandinisah

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I build end-to-end AI systems spanning RAG, computer vision, robotics, and IoT.

India

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What I'm looking for

AI/ML Engineer, open to full-time & internship roles in LLM apps, RAG pipelines, and agentic AI (LangChain, MCP, vector DBs). Also bring hardware/robotics depth from an embedded systems & IoT background. Open to remote work, plus on-site roles in Gurgaon, Noida, or Delhi NCR.

I've built AI systems across Qualtech Consultants, Sohan Lal Commodity Management Limited, and Main Flow Services and Technology, from advanced RAG pipelines using HyDE, query rewriting, Neo4j, MCP, LangChain, Azure, and Docker to customer-facing LLM-powered loan advisory workflows.

I'm also building Academia Haven, a RAG-powered study platform with FastAPI and REST APIs, and have delivered computer-vision and embedded projects including IoT CCTV alerts, industrial seal detection, pothole detection, heart-risk prediction, and an autonomous delivery robot. My Robotics and Artificial Intelligence background lets me connect sensors, embedded hardware, and intelligent software end to end.

Experience

Work history, roles, and key accomplishments

Current

AI Intern

Current

Qualtech Consultants

Apr 2026 - Present (5 months)

Implemented advanced RAG techniques including HyDE and query rewriting to improve retrieval accuracy. Built knowledge graph architectures using Neo4j and implemented MCP for AI pipeline development.