Teamlead App Engineer - Discovery & Consideration

Stack

Responsibilities

• ▹Build and maintain the high-quality mobile application for iOS and Android using Flutter
• ▹Contribute to architectural decisions and set coding standards for the team
• ▹Work closely with product managers, designers, testers and other teams (backend and web) in a cross-stack environment
• ▹Introduce new technologies, tools or processes that improve developer productivity and product quality
• ▹Debug performance and reliability issues across the stack

Requirements

• ▹4+ years of programming experience, including at least a year of app development
• ▹Expert-level knowledge of Dart and Flutter
• ▹Experience with CI/CD (e.g. fastlane, GitHub Actions) and unit and golden tests
• ▹Strong understanding of performance optimization and profiling

Nice to have

• ▹A Bachelor's degree in Computer Science or a similar technical degree (a plus, but skills come first)
• ▹Mobile native experience (iOS and/or Android) or mobile automated testing
• ▹Experience with gRPC, Firebase, and monitoring tools like Sentry or DataDog
• ▹Figma knowledge and open-source experience

Soft skills

About the company

ABOUT YOU is one of Europe's fastest growing e-commerce companies, based in Hamburg and Berlin. It combines fashion and technology with the mission of making online shopping more personal and seamless. The company relies on flat hierarchies, direct communication and pragmatic decisions.