Company DescriptionUS based health technology company to be disclosed during the interview process.Role DescriptionWe are seeking a Full Stack Mobile Developer to join our team and take ownership of our health monitoring mobile application. This application integrates with a Bluetooth-enabled ring pulse oximeter to collect health data throughout the night. The ideal candidate will be a hands-on developer with expertise in both mobile development (Flutter/Dart) and backend technologies (C#/.NET), capable of ensuring seamless device integration, reliable overnight data collection, and robust backend connectivity with Azure services. Responsibilities- Lead the development and maintenance of cross-platform mobile flagship application using Flutter/Dart for iOS and Android.
- Optimize Bluetooth connectivity with the ring pulse oximeter device.
- Address mobile battery optimization challenges to guarantee reliable overnight data collection.
- Introduce in app features to provide payments, notifications, and support (chat)- Manage the release process for both the Apple App Store and Google Play Store.
- Collaborate with backend developers on Azure-hosted .NET services, contributing to backend development when required.
- Ensure compliance with health data security and privacy standards.
- Work independently while providing technical leadership within the team. Qualifications- Advanced English communication skills (C1 level), both written and spoken.- 7+ years of professional software development experience, with strong expertise in mobile development.
- Proven experience with Flutter/Dart for cross-platform mobile applications.
- Working knowledge of C# and .NET, with the ability to contribute to backend services.
- Deep understanding of Bluetooth Low Energy (BLE) implementation.
- Experience with mobile battery optimization techniques for background processes.
- Successful track record of publishing and maintaining apps in the App Store and Google Play.
- Experience integrating with Microsoft Azure services.
- Familiarity with Firebase (Authentication, Crashlytics, Analytics), Sentry, and PostHog.
- Familiarity with in-app payment systems (such as Authorize.Net, Stripe)- Strong problem-solving abilities and attention to detail.
- Prior experience in health or medical app development is a plus.