Create simple Bitcoin-related Android App - API provided

I'm looking for someone to create a simple Bitcoin price App for one of the big Bitcoin exchanges - APIs will be provided. Summary: The App will be used as a real-time price checker. It will have two screens: 1. Real-time (defined by updated at least once every 10 seconds) last transaction price, highest bid price and lowest sell price. 2. When user swipes left, the screen rotates to new screen - showing the market depth of 10 bid prices and 10 ask prices. - There must be an update to the market depth every time a transaction is made (within less than 2 seconds to be reflected in this app) however is made in such a way that it seems like it is being constantly updated. - Positive sound and visual representation is made when the price is bidded up & negative sound and visual representation when price is sold down. - This part is for people actively trading on the exchange, so they will need to know the latest prices. - User swipes right to go back to screen #1. Other Requirements: - Will require a really quick start screen that displays logo and loading sign that lasts for 2 seconds, and after that launches into screen #1. - Ability to include ads at the bottom of the screens, and user can remove ads by paying for $0.99 - To be well-designed, visually appealing to the eye - Must have good user experience - Include options menu for some small items such as turn sound on/off, display price in CNY/USD/EUR/RUB/AUD. Important: Knowledge about Bitcoin is a plus, but not essential. When applying, please show your understanding of the requirements of this App. Applications that detail suggestions and ideas of how to bring this App to life, will be favourably perceived. - - - Look forwarding to working with you. Thanks.