Flutter Developer

Qualifications

• Proven experience in developing mobile applications on Flutter (Android) for at least 3 years. Experience in developing for iOS will be a plus;
• Proven experience in developing web applications on Flutter Web for at least 1 year.

Deep knowledge of the Flutter Framework:

• Understanding of the Flutter architecture, widgets, state management (e.g. Provider, BLoC/Cubit, Riverpod);
• Ability to work with asynchronous operations (Future, Stream);
• Experience with navigation and routing in Flutter (for mobile and web applications);
• Knowledge of the features of the Flutter Web platform and the ability to optimize web applications on Flutter.

Knowledge of the Dart language:

• Excellent knowledge of the Dart programming language and its features;
• Understanding of the principles of object-oriented programming (OOP) and design patterns;

Working with API:

• Experience integrating with RESTful API and other web services. Experience with other types of API (especially RPC) will be a plus;
• Understanding of the principles of the HTTP protocol;
• Ability to process data in JSON and other formats.

Working with version control systems:

• Mandatory knowledge of Git and experience with GitLab, GitHub or Bitbucket;
• Knowledge of the principles of PWA (Progressive Web Apps) development and their implementation in Flutter (desirable).

Understanding of testing principles:

• Experience writing unit tests, integration tests and widget tests in Flutter.

• Spoken and written English at a level sufficient for reading technical documentation and communicating with the team (B1 or higher).

• Experience working with native modules (platform channels) in Flutter;

• Knowledge of CI/CD (Continuous Integration/Continuous Delivery) principles;

• Experience with databases (e.g. SQLite, Firebase);

• Experience working in Agile teams;

• Ability to estimate deadlines and stick to them;

• Proactivity, responsibility, ability to work in a team;

• Desire to develop and learn new technologies;

• Having a portfolio with examples of developed mobile and web applications on Flutter.

We offer:

• An interesting project and non-trivial tasks that will allow us to show your professional attitude and creativity;
• Friendly team;
• Comfortable working schedule and working conditions;
• Opportunity to work remotely as well as in an office located in the city centre;
• Paid vacation and sick leaves;
• Opportunity for professional growth and career development;
• English, paid professional courses, coffee/fruits and other pluses :)