Frontend engineer working in React and TypeScript. I spend most of my time on design systems, frontend infrastructure, and the tooling around them. Sometimes that means dropping down into Rust.
Based in Darmstadt, Germany. Open to remote frontend roles.
Image optimization CLI written in Rust. 32,000+ downloads, 400+ stars.
Custom parallel pipeline on top of mozjpeg, oxipng and libaom, with advanced transformations and EXIF/ICC metadata preservation.
- Design systems and shared component libraries. Most recently a ~30 component migration from Chakra UI to shadcn/ui.
- Frontend architecture. Feature-Sliced Design with lint-enforced module boundaries.
- Build and CI pipelines: Vite, Docker, GitHub Actions.
- Rendering performance: virtualization, bundle size, load time. Two years of this on a high-traffic travel-booking product, on a frontend team of ten.