Native-feeling apps. One codebase, every platform.

A web app that shows employees exactly how company data can leak into and out of AI chat assistants during everyday use — turning abstract security warnings into something people can see and learn from. I led a two-person team in coordination with a partner at Dynatrace, focused on the concept and red-teaming: building scenarios that pushed the LLMs into hallucinating and revealing information they shouldn't.

Primary developer. I build and ship the mobile app that lets installers and engineers manage Technische Alternative's building-automation controllers in the field — controlling CMI devices and, through them, nearly the entire TA hardware ecosystem.

A project- and goal-tracking web app: projects broken into tasks with deadlines, teams with roles, per-project dashboards. Built with Blazor and ASP.NET Core, running live.