Mobile Platform Engineer

About the Role

Join the Foundation team at a fast-growing Series A/B EdTech platform serving tens of millions of students worldwide. This team builds the technical base that product teams rely on - from the Flutter mobile app and core backend services to developer experience and AI infrastructure.

• Own the core Flutter app, including shared components, the design system, performance monitoring, and tooling.
• Define how features are built by establishing patterns for state management and backend integration, and guide product teams in applying them.
• Improve the end-to-end developer workflow - from CI/CD and store distribution to internal tooling - removing recurring friction that slows other teams down.
• Integrate AI tooling into the codebase and workflows, and help determine its role in the product over time.
• Keep the existing foundation healthy and dependable so product teams can build on it with confidence.

• Several years of experience delivering production software at scale, ideally including responsibility for the architecture of a mobile application.
• Strong, multi-year hands-on experience building mobile apps with Flutter and Dart
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• Solid mobile Dev Ops experience: CI/CD pipelines, app store distribution, and release management.
• A genuine interest in AI as an engineering surface - curiosity matters more than a formal background.
• A systems-thinker mindset: you reason clearly about trade-offs, communicate effectively across teams, and take satisfaction in foundational work whether or not your name is attached to a shipped feature.

• Salary: €80,000 - €110,000 per year, depending on experience.
• Work in a collaborative, mission-driven engineering team in a scaling EdTech company.

• Berlin, Germany - on-site role.
• Visa sponsorship is not available for this position.