Vishal Kumar

At Capgemini, I build and enhance production AI applications for global FMCG and Life Sciences clients using Azure OpenAI, LangGraph, Databricks, and RAG.

For Danone, I enhanced a LangGraph-based Supervisor Agent for enterprise procurement, improving multi-agent orchestration across planning, routing, tool execution, knowledge retrieval, SQL execution, and response aggregation.

For Bayer, I designed a GenAI synthetic-data platform spanning 40+ interconnected relational tables, combining LLM-generated logic and Faker while preserving referential integrity and statistical consistency. I also built an incident-resolution assistant that retrieves validated historical resolutions and routes AI recommendations through human approval.

I take applications from development and validation through production deployment, using golden datasets, GitHub Actions, and Databricks Model Serving.