This role focuses on delivering high-quality, performant mobile applications using .NET (C#) while leveraging platform capabilities to ensure the best possible user experience....You'll work on apps used by millions, driving feature implementation, architecture, and platform-level decisions.Responsibilities
• Design, build, and maintain mobile applications using .NET for iOS and Android.
• Collaborate across disciplines (product, design, backend) to deliver high-impact mobile experiences.
• Write high-quality C# code and contribute to native platform code in Swift (iOS) and Kotlin/Java (Android) as needed.
• Lead integration efforts with native SDKs, custom UI components, and low-level platform features.
• Guide architectural decisions balancing cross-platform efficiency with native performance and UX.
• Own debugging, profiling, and optimization for responsiveness, startup time, and resource usage.
• Create and maintain unit, integration, and automated UI tests.
• Help evolve and maintain CI/CD pipelines for reliable mobile delivery.
• Stay informed on the latest developments in .NET, iOS, and Android ecosystems and recommend adoption where beneficial...Tech Stack
• Core: .NET for iOS and Android (C#), SDK-style .NET 8+ projects
• Native: Swift, Objective-C, Kotlin, Java
• Architectures: MVVM, Dependency Injection, async/await, multi-targeting
• Tooling: JetBrains Rider, Visual Studio, VS Code, Xcode, Android Studio, Azure DevOps, crash & performance monitoring tools
• APIs: REST, JSON, GraphQL, OAuth2
Qualifications
Qualifications
• 5+ years of mobile development experience, including:
• Extensive experience with .NET mobile development using C#
• Strong native iOS development experience (Swift, UIKit, Xcode)
• Strong native Android development experience (Kotlin, Jetpack, Android Studio)
• Proven ability to integrate and maintain native SDKs and platform-specific functionality, including creating and maintaining bindings for iOS and Android libraries.
• Experience building and maintaining production apps with large user bases.
• Strong understanding of mobile app architecture, lifecycle management, and pla