Dating app ( Tinder style) API Developer Needed.

Hello. India and China freelancers! Happy new year of the goat! I am China mobile application developer.( Frontend) I need experienced Backend API developer for Tinder style dating app. I too have developed this kind project several times and have full source code including Backend side API . But I do not know API side programming...My backend developer is not available now ( maybe forever). so I am now looking for able backend developer who can work with me as partner. First project is dating app API development so I can develop Mobile side app...based on your API. My budget is 250$ ( for only API generation). I need you to finish this API within 2 days. Sooner the better! Payment will be made immediately once you finish the API side. If you can develop mobile side ( iOS , Android) as well, I will give you full project. In this case, the budget is 1500$. Anyhow, I want honest and experienced developer in China (Yanji,SY) or India. Please add " Honest " so that I could know you read full job description. Thanks