At Mi-Jack Europe GmbH, I designed an AI-powered automotive assistant combining a Smart Router, RAG Agent, and SQL Agent with LangChain and LangGraph.
I built a maintenance-manual RAG pipeline that returns source-grounded repair guidance, and a fleet analytics SQL Agent that turns questions into Microsoft SQL Server queries and downloadable Excel files.
At Computergy World, I supported hardware and software troubleshooting and Microsoft 365 device-management projects. I also built a public Streamlit assistant for regulation-document Q&A and contributed to projects in chatbots, Java/JavaFX, and image classification.

