Senior Flutter developer

Key Responsibilities:

• Development and maintenance of cross-platform mobile applications using Flutter.




• Designing application architecture (BLoC, Provider, MVVM, Clean Architecture, etc.).




• Optimizing application performance and size.




• Working with REST API, WebSockets, Firebase, and databases.




• Setting up CI/CD, working with testing, and conducting code reviews.




• Using AI services to accelerate development.

Required Skills:

• 4–5+ years of experience in mobile development, including 3+ years with Flutter.




• Strong understanding of Dart.




• Deep knowledge and hands-on experience with Flutter SDK and Flutter Web.




• Experience publishing applications to AppStore and Google Play.




• Experience with Firebase, push notifications, and payment systems.




• Solid understanding of SOLID principles, Clean Architecture, and design patterns.




• Experience with unit and integration testing.




• Experience integrating native code (Kotlin/Swift) into Flutter.




• Experience working with multimedia applications, BLE, and geolocation.




• Experience with local data storage.




• Experience with asynchronous programming (Streams, Isolates).




• Experience in native development.

Nice to Have:

• Knowledge of CI/CD tools (Fastlane, GitHub Actions, Codemagic).




• Participation in the development of high-load applications.




• Knowledge of data security in mobile applications.




• Experience integrating with various services.