I need a App developer for my application

I need to create anoride application for dating I also attached a reference application link for an idea https://play.google.com/store/apps/details?id=com.waplog.social&hl=en_IN&gl=US

i want similar to this and also add a feature of streaming in it too

-I want the freelancer to build and put ads in it and also publish it on the play store from my account
-want a have secure application