Take my advice: Start learning C2 now and don't attempt to hire guys yet.
I was a dumdum, Last year I gave assets to one guy I found in Tigsource and he hasn't done anything with them for about 5 months now. No update. NOTHING.
Also, for another game, I found a guy, met up with him and discussed the details and even gave him the assets and same thing: NO REPLY after months.
So about a month ago, I decided to learn C2 and make the game myself and now I'm only one plugin away from publishing.