Position : Full Stack .NET , Azure with Strong Mobile : Local to NYC, NY Only USA
Location : NY, NYC (Onsite)
Type of Job : Contract : 12 Months
Experience : 10+ Years
Full Stack + Mobile
• Mobile security, Azure AD authentication, OAuth 2.0 flow, JWT validation, refresh tokens, and role-based authorization.
• Clean Architecture and CQRS, including separation of business logic into layers to improve maintainability, scalability, and testability.
• Entity Framework, Dapper, and Stored Procedures — when to use each approach.
• SQL performance tuning using execution plans, indexing, and query optimization techniques.
• Experience with Azure OpenAI, Semantic Kernel, Azure AI Search, and RAG.
• Experience using GitHub Copilot and AI-assisted development, with emphasis on reviewing AI-generated code for security, performance, coding standards, and exception handling before implementation.
• CI/CD for mobile applications, including:
o Azure DevOps pipelines
o App Center deployments
o Semantic versioning
o Android and iOS release processes
• Mac pairing, Xcode, and iOS Simulator.
• How to build and test iOS applications from Visual Studio on Windows using a paired Mac.
• Class vs. Interface
• Design Patterns
• OOP Concepts
• Caching
• Database-related questions and queries
• Performance improvements
Mobile App Development
• Experience with Xamarin, including:
o Developing mobile features
o Integrating REST APIs
o Implementing JWT/OAuth authentication
o Testing applications on both Android and iOS
• Knowledge of .NET MAUI, including:
o Migration from Xamarin Forms
o Challenges during migration
o Architectural changes from Renderers to Handlers.
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