RabbitMQ

Software engineer on the Shopware 6 migration for a large German home improvement retailer — 150,000 SKUs, RabbitMQ-based data pipelines, Elasticsearch integration, and full ERP sync under a tight delivery deadline.

Relaunched the online shop of a German tea producer with a content‑first approach. Implemented intuitive content management interfaces tailored to editors, enabling them to maintain and present product information quickly and accurately.

Designed and implemented a white‑label shop system based on Shopware. Developed product synchronisation from a central master shop and fully automated the provisioning of new shop instances on a Kubernetes cluster.

Built a dealer platform enabling customers to place bulk orders quickly and efficiently. Developed intuitive ExtJS modules for article management and ensured high performance for demanding B2B workflows.

Maintained and enhanced a microservice‑oriented e‑commerce platform for cosmetic products. Implemented a graph database to deliver personalised product recommendations and improved performance through caching and message queues.