Yannick Kirschen is a software engineer at REWE digital with nine years of experience building and operating large-scale, edge-focused Kubernetes infrastructure across roughly 7,000 clusters. He specializes in Go, Linux, GitLab CI/CD and cloud-native tooling, while also maintaining fluency with Java and traditional VM environments. Rising through apprenticeships and a dual-study program to his current engineer role, he combines hands-on development with practical DevOps ownership. Outside work he applies systems-thinking to railway signal box technology, actively developing a modular model-railway control system inspired by Deutsche Bahn electronic interlockings. He is based in Cologne and brings a methodical, infrastructure-first mindset to resilient distributed systems. Ambitious and curious, he’s also an authorized amateur train dispatcher and photographer, blending technical rigor with real-world operations experience.
9 years of coding experience
2 years of employment as a software developer
Bachelor Angewandte Informatik, Bachelor Angewandte Informatik at Baden-Wuerttemberg Cooperative State University (DHBW)
Ausbildung Fachinformatiker Anwendungsentwicklung, Ausbildung Fachinformatiker Anwendungsentwicklung at Georg-Simon-Ohm-Schule Köln
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Yannick Kirschen - Software Engineer at REWE digital