At GoOrderz kft, I lead backend work across restaurant ordering, retail POS, warehouse, and AI assistant products. For ESLIP POS, I built the Django REST backend and designed an offline-first sync system so terminals could keep selling without internet.
I also built the WMMD AI FAQ Assistant over a Neo4j knowledge graph, combining hybrid retrieval with caching and streaming. It reached a median answer time of about five seconds and 93.5% answer correctness on a 63-question evaluation.
Earlier, I built production dashboards at TechStack Digital and ETL pipelines at DataBI, and delivered software projects as a freelance Web & App Developer. I’ve also worked on AI reading and book-ordering products at Lexigo, and I continue to explore inventory, forecasting, and embedded applications through personal projects.
