GP care platform bringing six practices across the Netherlands fully online. Built the patient app (iOS & Android) and GP portal from scratch — enabling patients to chat securely with their doctor, book appointments, and request repeat prescriptions without calling the clinic.
Analytics platform for 2,000+ DTC eCommerce brands — centralising attribution, profitability, and retention data in a single dashboard. Grew test coverage from 0% to 78% in nine months and led the transition to trunk-based development, enabling the team to ship continuously with confidence.
Order management platform for the Benelux's largest DIY retailer — serving 1.5 million weekly visitors across 334 Praxis and Brico stores. Built and shipped the order status system before Black Friday, the year's peak traffic day, across an event-driven AWS microservices architecture.
Keyboard-driven terminal todo app built in Go. A fast, distraction-free task manager for developers who live in the terminal.