Senior Mobile Developer (Flutter)

*About the role:*

*Finonex *is a long-standing, stable *trading-platform company*, delivering advanced online trading technology to global partners for over a decade.

Join our Mobile R&D team and help build high-scale mobile trading applications used by customers worldwide.

*As a Senior Flutter Developer*, you will design, develop, and maintain cross-platform mobile applications while contributing to architecture, performance, and engineering best practices in a fast-paced fintech environment.

*In this role you will:*

* Develop and maintain Flutter applications for Android and iOS.
* Contribute to architecture, scalability, performance, and code quality initiatives.
* Build and integrate REST APIs, WebSockets, and third-party SDKs.
* Collaborate with Product, Design, Backend, QA, and DevOps teams.
* Support release processes, deployments, and production troubleshooting.
* Improve application stability, performance, and user experience.
* Mentor team members and participate in code reviews.

*You have:*

* 7+ years of software development experience.
* 5+ years of hands-on Flutter development in production environments.
* Strong knowledge of Dart, Flutter architecture, and state management.
* Experience with native Android and iOS integrations.
* Experience with CI/CD pipelines and mobile release processes.
* Experience working with REST APIs and real-time communication technologies.
* Proven experience publishing applications to Google Play and the App Store.
* Strong problem-solving skills and excellent English communication.

*Will be nice that you have:*

* Experience in fintech, trading, forex, or regulated industries.
* Experience with Firebase (Crashlytics, Analytics, Remote Config).
* Experience with Mixpanel, AppsFlyer, Braze, or similar tools.
* Experience with WebSocket/SignalR implementations.
* Familiarity with FVM, monorepo environments, and automated testing.
* Knowledge of OWASP Mobile security standards.

Job Type: Full-time

Experience:
* react native: 3 years (Preferred)
* team managment: 3 years (Preferred)

Work Location: Hybrid remote in הרצליה, מחוז תל אביב