Senior Mobile Application Developer - Xamarin and .NET MAUI

DE-ED-Mob-Xamarin.Forms-.NET MAUI Senior Developer-GDS

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all. 

 

 

 

 

Job Summary:

As a Senior Xamarin/MAUI Developer, you will lead the design, development, and maintenance of high-quality mobile applications using Xamarin and .NET MAUI frameworks. You will collaborate closely with product managers, designers, and other developers to deliver seamless user experiences across iOS and Android platforms.

 

Key Responsibilities:

• Proficiency in Xamarin.Forms/.NET MAUI for mobile app development,
• C#, Azure cloud services (API Management, Logic Apps, Function Apps, CosmosDB, Azure SQL), backend API development
• Lead the development of cross-platform mobile applications using Xamarin.Forms and .NET MAUI.
• Architect, design, and implement scalable and maintainable mobile solutions.
• Collaborate with UI/UX designers to translate designs into high-quality code.
• Optimize application performance and troubleshoot issues across platforms.
• Mentor junior developers and conduct code reviews to ensure best practices.
• Stay updated with the latest industry trends and technologies related to mobile development.
• Participate in agile development processes including sprint planning, stand-ups, and retrospectives.
• Integrate backend services and APIs to support mobile applications.
• Experience with Azure DevOps or other CI/CD pipelines.
• Knowledge of native Android (Java/Kotlin) and iOS (Swift/Objective-C) development.
• Familiarity with unit testing and automated testing frameworks.
• Experience with cloud services and mobile backend integration.

 

Qualifications:

• Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent experience.
• 5+ years of professional experience in mobile application development.
• Strong expertise in Xamarin.Forms and .NET MAUI development.
• Proficient in C# and .NET framework.
• Experience with RESTful APIs, JSON, and third-party libraries and APIs.
• Solid understanding of mobile UI/UX design principles.
• Familiarity with MVVM architecture and data binding.
• Experience with version control systems such as Git.
• Knowledge of native platform capabilities and limitations (iOS and Android).
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.

 

EY | Building a better working world 

 
EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.  

 
Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.  

 
Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.  

Experience Level

Senior Level