Andreas Tetzner
Senior Software Engineer at Mercedes-Benz Tech Innovation
Ulm, Baden-Württemberg, Germany
Summary
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SeniorAndreas Tetzner is a Senior Software Engineer based in Ulm, Germany, with 10 years’ experience building web backend systems and operating cloud-native infrastructure. He specializes in Java and Kotlin development, pairing backend engineering with strong Linux and operations expertise to deliver reliable, production-grade services. At Mercedes-Benz Tech Innovation since 2014 he has focused on scalable backend architectures and cloud operations, bridging development and ops to streamline deployments. Known for a pragmatic approach, he brings deep hands-on knowledge of server-side systems and automation that reduces toil while improving observability. Outside of day-to-day projects he pursues Linux and ops tooling work, reflecting a continuous drive to optimize systems at the platform level.
11 years of coding experience
German, English
Github Skills (82)
dlna10
yaml-format10
springdoc-openapi10
sonos10
spring-hateoas10
spring-data-rest10
spring-webflux10
music9
swagger9
spring-security9
openapi9
rest-api9
spring9
kotlin9
subsonic9
Programming languages (9)
Github contributions (5)
atetzner/webdav-embedded-server
Oct 2016 - Oct 2022
Embedded WebDAV server to serve the files of a single local folder
Contributions:7 releases, 30 commits, 4 PRs in 6 years 1 month
webdav
atetzner/rfid-actions
Apr 2023 - Jun 2025
Contributions:5 pushes, 1 branch in 2 years 2 months
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