I need C# programmer

I am in need of a C# programmer who can develop a desktop application within a week. The main purpose of the program is for API integration, so ideal candidates should have experience in this area. Specific skills and experience required include:

- Strong proficiency in C#
- Knowledge of API integration
- Experience with desktop application development
- Ability to work under tight deadlines

Additional desirable skills and experience include:

- User interface design
- Database integration

If you have the required skills and experience, please submit your proposal along with examples of your past work in this area.