1. Expertise in C#, XAML and MVVM architecture of Window 8.1 Phone development
2. Experience in Windows 8/8.1 Mobile App development.
3. Experience in .NET or WPF application development would be a plus.
4. Developer should be capable of working in a agile (scrum) development project.
5. Developer should be able to grasp the functional requirements, prepare the technical approach for implementation & carry out the development.
6. The developer should be willing to do peer-code-review & write unit tests.
7. Should be conversant with integration of REST Services in C# code.
8. Knowledge of design patterns, reusability, extensibility and maintainability of code would be a plus.