Senior Flutter Architect — End-to-End Mobile & FinTech

JobCubby; Kraków; Hybrid; PLN 210,000 - 270,000; Full time

Job summary

Mamo is seeking a Senior Flutter Developer to own the end-to-end development of its mobile apps in the fintech payments space. You will design modular components, optimize performance, and shape the mobile architecture while collaborating with product, design and engineering teams.

You should have 6+ years in mobile development with Flutter and Dart, a deep Flutter ecosystem understanding, and experience with CI/CD, testing, and secure authentication.

Qualifications

• 6+ years of mobile development experience including Flutter and Dart.
• Proven track record in developing and scaling mobile apps.
• Strong understanding of Flutter ecosystem and state management.

Responsibilities

• Own the end-to-end development and release for iOS and Android apps.
• Design and implement robust modular components for the mobile app.
• Optimize app performance, scalability and usability for great UX.
• Architect a scalable, secure and efficient codebase.
• Establish automated testing infrastructure with coverage.
• Collaborate with Product, Design and other engineers to create value.

Skills

Flutter & Dart

Mobile architecture

End-to-end delivery

CI/CD pipelines

App performance

Testing frameworks

Security authentication

Tools

Appium

Patrol

Maestro

Job description

Mamo is seeking a Senior Flutter Developer to own the end-to-end development of its mobile apps in the fintech payments space. You will design modular components, optimize performance, and shape the mobile architecture while collaborating with product, design and engineering teams.

You should have 6+ years in mobile development with Flutter and Dart, a deep Flutter ecosystem understanding, and experience with CI/CD, testing, and secure authentication.