Android App like Ladoo

Hi, We are looking for android developer who can help us in a project. Below are the details :- * There will be around 10 screens which you have make. * Algorithm we will provide you. * Libraries which you have to integrate are : Facebook SDK, Google+ Sign-in, Check Current App Installed In device. * The different 10 screen will perform fetch & send JSON data to our server. According to JSON data, result will be shown in the app. * All the server side scripting is done by us. ____________________________ About App : App will be just like "ladooo - Free Recharge App" Like of the app : [login to view URL] By using app user can do free recharge by installing other apps. ____________________________ * We want material theme.