Senior Flutter Developer

Startup 

Full Time
Frankfurt (3d/week onsite, rest remote)
up to 80k€+
ABOUT THE COMPANY

A fast-growing European health-tech company operating in the medical cannabis space, connecting patients, doctors and pharmacies through a digital treatment platform. Its mobile and web products serve a large and growing user base spanning telemedicine, e-prescriptions and related digital health services.

REQUIREMENTS
  • Strong hands-on track record shipping and maintaining production Flutter apps, with solid Dart skills and a good grasp of modern app architecture: state management, dependency injection, modularization, testing, performance.
  • Comfortable operating beyond the UI layer: networking, offline support, security, authentication and platform-specific integrations.
  • Automated testing, CI/CD, monitoring, release automation and code review are simply part of how you build software.
  • Uses AI coding tools and agents daily as part of a modern engineering workflow.
  • Pragmatic, ownership-driven approach to technical decisions; comfortable dipping into backend or native code when needed.
  • Experience wiring up REST APIs, push notifications, analytics, feature flags, crash reporting and other third-party SDKs.
  • Fluent German and English.
  • Based in or willing to work primarily from the Frankfurt office a few days a week, remote the rest.
ROLE & RESPONSIBILITIES
  • Own and evolve a cross-platform app (iOS, Android, Web) used by a large and growing user base.
  • Design and build new features end-to-end — UI, state management, dependency injection, modularization.
  • Maintain the app's networking layer, offline capabilities, authentication and native platform integrations.
  • Keep automated testing, CI/CD, release automation and monitoring healthy as part of everyday work.
  • Integrate REST APIs, push notifications, analytics, feature flags, crash reporting and third-party SDKs.
  • Use AI coding assistants as a core part of the toolkit to move faster and raise the quality bar.
  • Help shape the team's Flutter architecture, coding standards and engineering culture.
  • Partner closely with product, design and QA to validate ideas with real users.
  • Get hands-on with backend services or native code whenever a problem calls for it.
PERKS
  • Ownership from day one, with a direct line to leadership.
  • Flexible hours and a hybrid setup — a few days a week in the office, the rest remote.
  • A wellness and fitness membership perk.
  • Snacks and drinks in the office.
  • Regular team events and a flat, fast-moving culture.
HOW TO APPLY

Please send your CV, salary range/notice period and location to mathieu@undiscovered-talent.com. No cover letter needed.

JOB TYPE
JOB TYPE
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