At Averion, I architected and delivered three production portals for Tapypay, a Swiss fintech platform. I integrated REST APIs for real-time payment data, transaction management, tipping, and refunds.
I also built TruTwin, an AI call simulator for German customer service training, and a multi-role academy management platform. Both private projects use Next.js and TypeScript.
Previously, I worked on the revolutionSCREEN SaaS platform, developing its shared component library and design system. My projects have also included workforce systems, mobile applications, and data dashboards built with React and TypeScript.

