Principal App Engineer - App & Web (all genders)
ABOUT YOUHamburg oder Berlin, de
Posted April 14, 2026
Full Time
About the Company
About You is one of the fastest-growing e-commerce companies in Europe. With locations in Hamburg and Berlin, we bring fashion and technology together. Our mission is to rethink online shopping and make it more personal.
Job Description
About You is one of the fastest-growing e-commerce companies in Europe. With locations in Hamburg and Berlin, we bring fashion and technology together. Our mission is to rethink online shopping and make it more personal.
Requirements
- 8+ years of programming experience
- Expert knowledge in Dart & Flutter
- CI/CD experience - deployments in Google Play Store and App Store
- Experience with unit and golden tests
- Experience in performance optimization and profiling (using Flutter DevTools)
- Mobile native experience - iOS or Android
- Experience with monitoring tools
- Figma knowledge
- Experience with the use of AI to speed up coding
- Experience in backend development
- Automated testing for mobile
- Excellent problem-solving skills
- High autonomy and self-responsibility
- Strong communication skills
- Team player
Benefits
- Visit our benefits page for a quick overview of your advantages
- A place where you can be yourself
- Different backgrounds and perspectives make us stronger and shape our culture
- We stand for acceptance, inclusion, and a fairer approach to fashion