app-development tag https://vutuv.de/tags/app_development.360c1ee1 https://vutuv.de/tags/app_development.360c1ee1.json https://vutuv.de/tags/app_development.360c1ee1.txt https://vutuv.de/tags/app_development.360c1ee1.md https://vutuv.de/tags/app_development.360c1ee1.xml app_development.360c1ee1 2026-06-18T18:40:48Z 2 Patrick Dörn https://vutuv.de/patrick.doern patrick.doern Senior Software Engineer, Trainer