Android App needed

We need an Android App developed. Detailed requirements will be given to selected developers only. This App should not be too complicated, it will have just a couple of screens and some settings. Developer should be experienced in creating Android applications with the Android SDK. In particular, this app will need to handle some smartphone sensors. Please introduce yourself explaining your experience with Android and showing some sample apps. Also, specify which IDE/compiler/framework you will use. If you have developed any app which is on the Market, that would be a plus. We will need full source code and copyright will be retained by us. To be sure you entirely read our description, write "TheApp" at the beginning of your message. Thank you.