Senior Flutter Consultant (Warszawa, PL, 00-839)

GFT Technologies SE; Warszawa; Hybrid; PLN 168,000 - 220,000; Full time

Benefits offered by this job

Hybrid work model

Remote work option

Job summary

GFT Technologies SE is seeking a Senior Flutter Consultant to implement high‑quality solutions for major investment banks. You will work in Scrum, develop cutting‑edge features, perform module testing, and document outcomes.

The role involves collaboration with a Team Leader and cross‑functional teams to deliver value. The ideal candidate has 4+ years in Flutter and 5+ years in mobile development, with strong English communication and experience with modern state management and clean

Qualifications

• 4+ years of commercial Flutter experience.
• 5+ years in mobile development.
• Strong Dart knowledge and mobile platform practices.
• Experience with clean architecture and state management.

Responsibilities

• Implement high-quality solutions for large clients in Scrum.
• Develop new functionalities and carry out module testing.
• Create clear technical documentation of work performed.
• Collaborate with Team Leader and cross-functional teams.

Skills

Flutter programming

Mobile development

Dart

Clean architecture

State management (BLoC/Provider/Riverp

Tools

SQLite/Drift

Unit testing

Git/version control

Job description

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