Software engineer with 9 years across .NET / Azure who now designs and ships production GenAI systems end-to-end, LLM agents & tool-use, RAG, NL-to-SQL, that stay grounded, governed (AI Act / RGPD) and reproducible. Microsoft Certified: Azure AI Apps and Agents Developer Associate. At Natixis Investment Managers I built a financial-risk (RWA) platform, then the agentic AI layer on top of it. On my own I designed, built and deployed energy.soufien.lu, a live agentic-RAG product that helps project managers prospect solar-PV opportunities in Luxembourg's energy transition, and I am currently building law.soufien.lu, point-in-time retrieval of Luxembourg & EU law with verifiable provenance, served over a public MCP endpoint. Comfortable from data model to backend, API, UI and cloud/DevOps.