Senior Mobile .NET Developer (Maui)

KEY RESPONSIBILITIES:

• Design, develop, and maintain cross-platform mobile applications using .NET MAUI (Multi-platform App UI).

• Architect and implement clean, maintainable, and scalable code following best practices (MVVM, Clean Architecture, SOLID principles).

• Integrate with backend services using RESTful APIs, GraphQL, and Azure services.

• Implement advanced mobile features such as offline sync, push notifications, biometric authentication, camera, GPS, and local databases (SQLite).

• Optimize application performance, memory usage, and battery efficiency.

• Write clean, well-documented, and testable code with high unit test coverage.

• Collaborate with UI/UX designers, backend developers, QA engineers, and product managers.

• Stay up-to-date with the latest .NET MAUI updates, .NET ecosystem, and mobile development trends.

• Troubleshoot and resolve complex technical issues in production applications.

Requirements :

• Bachelor's degree in Information Technology, Computer Science, or related field.

• 6+ years of experience in application development.

• Strong expertise in .NET MAUI (minimum 2+ years hands-on experience).

• Deep knowledge of C#, and modern .NET development.

• Proficiency in consuming REST APIs, authentication (OAuth2, JWT), and backend integration.

• Strong understanding of mobile UI/UX principles and responsive design.

• Experience with SQLite, and local data persistence.

• Hands-on experience with Azure DevOps, Git, and CI/CD pipelines for mobile apps.

• Excellent problem-solving and debugging skills.

• Excellent spoken and written English

• Communication, organizational and analytical skills

Nice to Have:

• Knowledge of .NET Aspire, MAUI App Accelerator, or .NET MAUI Community Toolkit.

• Familiarity with Microsoft Application Insights for analytics and crash reporting.

• Experience with Shell Navigation, Custom Handlers, and Platform-specific code (iOS/Android).

• Knowledge of Agile/Scrum methodologies.

• Experience with XAML and modern styling techniques (CSS-like styling in MAUI).

• Understanding of native mobile development (Swift/Kotlin) is a plus.