Senior App Engineer - Discovery & Consideration (all genders)
aboutyougmbh
Hamburg or Berlin, , Germany · Hamburg or Berlin · Germany
Posted Apr 28, 2026
- Full-time
- Hybrid
- Product & Tech
- Mid-Senior Level
aboutyougmbh
Hamburg or Berlin, , Germany · Hamburg or Berlin · Germany
Posted Apr 28, 2026
Company Description ABOUT YOU is one of Europe’s fastest growing e-commerce companies. Based in Hamburg and Berlin, we operate at the intersection of fashion and technology. Our mission is to rethink online shopping and make it personal and seamless. This takes more than good ideas. It takes people who take initiative and challenge the status quo. We believe in flat hierarchies, direct communication, and pragmatic decisions. No long approval chains. Just ownership, trust, and clear responsibility. We work hard, but we also believe in enjoying the ride together - over team lunches, afterwork drinks, company events, or a quick coffee in between meetings. If this sounds like you, ABOUT YOU could be the right place to bring in your perspective. Job Description Implement new features in our App version using Dart and Flutter to reach the highest performance standards Work closely together with other experienced developers, product managers, QA, and designers to ship new components and features Work on the implementation of high-leverage features to optimize UI/UX and conversion rates Have a direct impact on team processes by regular agile retrospectives teams, and other stakeholders to define acceptance criteria and ensure feature acceptance based on requirements Qualifications 4+ years of programming experience , at least a year of App development experience Extensive experience in frontend development , ideally across multiple frameworks Extensive experience in Flutter Strong expertise in UI development and building complex frontend logic Deep understanding of building complex frontend logic You write well-structured, efficient and maintainable code and actively keep the quality of the code base in check You have excellent analytical and problem-solving skills You are used to working in an English speaking environment Excellent problem-solving : You can solve conceptual, non-standard problems and exercise solid judgment based on analysing multiple sources of information High autonomy and ownership : You are motivated, take matters into your own hands , and can implement a complex feature with little oversight Strong communicator : You can communicate transparently, honestly, and effectively with both technical and non-technical stakeholders Team player : You actively share knowledge , inspire other team members, and aim to fulfill team goals Nice to Have Design awareness and ability to collaborate closely with designers Familiarity with gRPC and Go in a shop backend environment Expertise in UI and Animation development Additional Information Your perks at a glance: Visit our benefits page . Simply apply online via our career page - we will get back to you as soon as possible! A Place Where You Can Be You We take it as our responsibility to create an environment where everyone feels welcome, exactly as they are. Different backgrounds and perspectives make us stronger and shape our culture in ways that matter. What we stand for internally, we stand for as a brand: acceptance, inclusion, and a fairer approach to fashion.