Mobile Application Developer

People Rancho Cordova,California
Salary: USD 35.00 - 45.00 Annually

We are seeking a highly skilled Mobile Application Developer with a strong background in cross-platform development. In this role, you will lead the architecture and development of our mobile applications, primarily utilizing .NET MAUI. Ideally, you are a polyglot programmer who is not only an expert in the .NET ecosystem but also possesses a versatile skill set across other modern mobile frameworks.

• Design & Development:
  Architect, build, and maintain high-performance, reusable, and reliable code for mobile applications using .NET MAUI and C#.
• Cross-Platform Strategy:
  Evaluate and implement solutions that function seamlessly across iOS and Android devices.
• Migration & Modernization:
  Lead initiatives to migrate legacy applications (e.g., Xamarin.
  
  Forms) to .NET MAUI.
• Collaboration:
  
  Work closely with backend developers, UI/UX designers, and product managers to define new features and user experiences.
• Code Quality:
  Conduct code reviews, write unit tests, and ensure strict adherence to best practices in mobile security and performance optimization.

Required:

• Education:
  
  Bachelor’s degree in Computer Science from an accredited university in the United States.
• Experience:
  
  Minimum of 5 years of professional experience in mobile application development.
• Core Tech Stack:
  • Deep proficiency in C# and the .NET ecosystem.
  • Proven experience shipping apps using .NET MAUI (or extensive expert-level Xamarin.
    
    Forms experience with a clear understanding of MAUI architecture).
• Versatility:
  
  Demonstrated proficiency in at least one other mobile development framework (e.g., Flutter, React Native, Swift/Swift
  
  UI, or Kotlin/Jetpack Compose).
• Technical
  
  Skills:
  
  Strong understanding of RESTful APIs, MVVM design patterns, offline storage, and threading.

• Experience publishing applications to the Apple App Store and Google Play Store.
• Knowledge of cloud services (Azure, AWS) and CI/CD pipelines for mobile (e.g., Git Hub Actions, App Center).
• Experience with native library integration (binding native iOS/Android libraries to .NET).

• Market-Competitive Compensation
• Pay Range For This Position: $35.00 – $45.00/hour
• Connecting Conversation Program with a Focus on Professional Development and Opportunities for Advancement
• Rewards and Recognition
• A Vibrant Culture that is Focused on Partnership, Sustainability, Giving Back to Our Communities and Diversity, Equity and Inclusion

* GEI is an AA/equal opportunity employer, including disabled and veterans.*