I had worked in RIM for more than 3 years. 2.5 years experience in CORE UI API and Framework team, and another more than half year experience in RIM app team.
UI expert in building the blackberry apps, familiar with 4.5, 4.6, 5.0, 6.0 API. I could make good use of the existing UI API and also wrote the custom component. Familiar with the existing event handling framework, can help you upgrade your BB app to the new touch device.
I have wrote many new APIs for the 4.6, 4.7, 5.0 and 6.0. I will help you make your BB app looks as nice as the RIM internal app and all these will be done in a RIGHT way.