Context Engineer - Xamarin Sr

Xamarin Developer Senior

Must to have experience:

• Xamarin
• Xamarin Forms
• Xamarin Native

Nice to have:

• ASP.NET Core (Web APIs, Minimal APIs)
• C#, Entity Framework Core
• Microservices & service-oriented architecture
• API design (REST, OpenAPI/Swagger)
• Authentication/authorization (OAuth, JWT)

Responsibilities:

• The Engineer acts as a central orchestrator of system context across backend and frontend layers, bridging: Product + business requirements
• API/service design (.NET)
• Xamarin for Mobile
• AI-assisted development workflows
• Design, implement, and maintain end-to-end context-aware systems for fullstack applications using .NET (backend) and mobile development, ensuring alignment between business intent, technical specifications, APIs, and user interfaces.
• Good experience developing with AI Agents.

English Level:

Intermediate 31-50%

Job Location:

Mexico.