Convert Application to Tablet and mobile interface

We need a programmer to take over development on a custom built application. There's a component written in Java and component written in C#as well. There is also Excel application that generates printable invoice for clients. We have information saving to both MS SQL and MySQL databases. You will also be required to create a manual for use and installation of application. I would like for you to have the following experience : 1) User interface design, with tablet interface an emphasis. 2) experience with Java and C# 3) DATABASE administration 4) User Experience interface design 5) MS Excel Macro Thanks for bidding.