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Data Scientist (GenAI) at Gestamp

Gestamp · Data Scientist — GenAI · Mar 2024 — Apr 2026 · shipped

A multi-agent system on Semantic Kernel, with Text-to-SQL under row-level access control and a golden-dataset evaluation, served as a streaming FastAPI service on AKS over hybrid RAG via Azure AI Search.

stack: Semantic Kernel · Text-to-SQL · FastAPI · Azure Kubernetes Service · Azure AI Search

Two years at Gestamp, March 2024 to April 2026, as a data scientist working on GenAI. The central piece was a multi-agent system built on Semantic Kernel, including Text-to-SQL with RBAC impersonation — queries run with the caller’s permissions — and a golden-dataset evaluation to keep answers honest.

It was served as a streaming FastAPI service on Azure Kubernetes Service, with hybrid retrieval over Azure AI Search.

outcomes

  • Built a multi-agent system on Semantic Kernel.
  • Implemented Text-to-SQL with RBAC impersonation and golden-dataset evaluation.
  • Served the system as a streaming FastAPI service on Azure Kubernetes Service (AKS).
  • Used hybrid RAG over Azure AI Search.
Last updated Jun 2026 (from git).