Senior .NET MAUI Developer

Job Summary

We are seeking an experienced Senior .NET Developer with a strong background in .NET MAUI and

Bluetooth API integration. This on-site role is based in the Financial District, Hyderabad, and focuses on

building high-performance, cross-platform mobile applications for Android and iOS. The ideal candidate will

be passionate about Bluetooth connectivity, modern UI development, and delivering seamless user

experiences.

Primary Skills & Qualifications:

- 5-10 years of experience in .NET application development.

- Strong hands-on experience with .NET MAUI or Xamarin (with migration experience to MAUI).

- Proficient in C#, .NET 7 and above, and object-oriented programming.

- Solid understanding of MVVM architecture and design patterns.

- Deep knowledge of Bluetooth APIs on Android and iOS platforms, especially BLE.

- Experience with mobile app lifecycle management, permission handling, and native services.

- Proven track record of building and publishing apps on Android, iOS, Windows, and macOS.

- Experience integrating RESTful APIs and using local storage mechanisms like SQLite.

- Strong understanding of UI/UX principles and ability to build responsive, adaptive UIs using XAML.

- Proficiency with Visual Studio, Git, and device emulators/debuggers.

- Experience with unit testing in mobile app development.

Nice to Have

- Experience with background services, push notifications, or audio streaming over Bluetooth.

- Familiarity with CI/CD pipelines for mobile applications.

- Knowledge of secure data transmission over BLE and Bluetooth-related security protocols.

- Prior experience working with medical devices or other BLE hardware.

Roles & Responsibilities

- Develop and maintain cross-platform mobile applications using .NET MAUI.

- Integrate and manage Bluetooth Low Energy (BLE) communication including scanning, pairing, connection,

and data transfer.

- Design and implement responsive and intuitive UI using XAML, applying platform-specific customizations as

needed.

- Collaborate with QA, product, and backend teams to ensure timely and high-quality releases.

- Ensure optimal app performance, memory efficiency, and battery usage.

- Write clean, modular, maintainable, and testable code adhering to MVVM best practices.

- Debug, troubleshoot, and resolve production and QA-reported issues.

- Continuously optimize mobile applications for performance and scalabilityRole & responsibilities