At Kaladev, I founded a specialist engineering practice for complex browser applications, geospatial tools, and 3D workflows. For Transcality, I expanded a transport-planning application with richer analytical and editing workflows.
I integrated DuckDB for browser-side data processing and built browser-based transport-network editing with WebAssembly. I also improved map rendering and large-data workflows, and developed synchronized comparison maps.
At Fabrik, I led VARK’s product direction and engineering delivery while staying hands-on across frontend, backend, and ML work. I extended its browser-based 3D/XR platform for customer organizations and delivered customer-cloud and on-premise deployments.
I built VARK from scratch and developed its interactive 3D, AR, and VR features with Three.js. My independent products include OptimizeGLB, a GLB/glTF optimization product, and ViewParquet, a browser-based explorer for Parquet analysis.

