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Senior Flutter Consultant

On-site Warsaw, Poland contractor

Type of contract: B2B

Salary range: 122-160PLN

Hybrid work mode from one of our locations — 2 days per week on-site (Łódź, Warsaw, Kraków, Poznań, or Wrocław).
However, we’re also open to candidates based outside these locations who prefer to work remotely.

What will you do?


As a Senior Flutter Consultant you will be responsible for implementing high-quality solutions for the largest investment banks in the world. On a daily basis you will work in Scrum, create cutting edge functionalities, carry out module testing, create documentation of the work done and report directly to Team Leader.

Your skills:

  • At least 4 years of commercial experience in Flutter programming,
  • At least 5 years of commercial experience in mobile development,
  • Strong knowledge of Dart, patterns and good practices related to developing apps for mobile platforms
  • Experience with clean architecture
  • Knowledge about state management solutions (BLoC, Provider, Riverpod)
  • Knowledge about dependency injection tools
  • Experience in working with persistence/data base (SQLite, Drift)
  • Ability to write readable unit tests
  • Knowledge of version control systems
  • Good English in speech and writing (communication with English-speaking clients)

Nice to have:

  • Experience in CI/CD (Github Actions, Fastlane, Codemagic) and static code quality analysis
  • Experience in reactive programming (RxDart)
  • Experience in writing channel methods
  • Experience in releasing applications to Google Play Store and App Store
  • Experience in UI tests
  • Experience in material design/cupertino customizations and animations

Source: the employer's careers page. Last checked 2026-10-11. Posted 2026-10-10.

Applications happen on GFT's own site. View role and apply

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