At Zalando, I lead technical discovery and design for Media Platform initiatives. I helped deliver image accessibility workflows that automate alternative text generation for over 90% of Zalando product images, and I developed the architecture for audio descriptions of silent product videos.
At Delivery Hero, I led billing platform work including a DynamoDB archival initiative that reduced monthly storage costs from about $16,000 to $7,500 while preserving auditability and avoiding incidents or downtime. I also designed event-driven invoicing and configurable billing capabilities across the domain.
Earlier, I built backend and full-stack products at Babbel, Trade Machines FI GmbH, Bunch.ai, and eHealth Systems Africa. My work included microservices, data migrations, a health facility registry, and route optimization services.
