I have had an API built to send push notifications based on a users location. Similar to other services such as Urban Airship and Xtify.
I need some testing now done to our product to find any potential bugs or problems so that we can fix them.
Once we find the suitable candidate I will send over our website and information regards to the API.
You need to integrate the API into an iPhone app and Android app, so knowledge of Java and Objective-C is a must!