At Mambu, I designed and implemented a backwards-compatible JSON minification mechanism that reduced storage requirements by up to 50%. I also improved a schedule-edit endpoint from approximately 1.5 minutes to 6 seconds in large edge cases.
At GlobalScreen, I improved a biomarker inventory system by introducing gRPC communication and integrating stainer machine APIs for automated consumption tracking. I also contributed to web and mobile apps for inventory management and collection sharing.
At Belsimpel, I redesigned and centralized the internal payment system, integrating providers including Adyen and Mollie and adding support for payment methods such as iDeal, PayPal, and Klarna. At the University of Groningen, I coached student teams in software and architecture design using Attribute-Driven Design and Pattern-Driven Design.
