I am looking to develop a social media app for android ,iOS and windows. I need a developer that understands and can develop this app from scratch . He/She would have an extensive understanding in app development . my expectation is that they are full stack developers, who will build the project from the beginning to the end and submit it as well . I need someone who is passionate , self driven and patient . With a minimal budget i intend to find some one with vast experience in all aspects of app development , testing and submission .They should have knowledge in GPS integration and social networking apps.