I need a developer for a simple Android app. The app should have an integrated QR-reader (for example ZXING). Depending on the data read from the QR code different data is recieved from a REST web service.
User opens app
App QR-reader is acitvated
Camera scans QR-code
On success the code is posted to a web service
Data is recieved from web service
Depending on the data recieved a different view is presented to the user
The code should be commented and easy to read (although don't overdo it)
If everything goes well this will be extended to a complete app and possibly also an iPhone app.