Hello Sir,
I wouldn't say that i'm new to unity, but i'm new to freelancing and i quite get the concept what your are trying to achieve and i'd be happy to do it for you, for the matter of experience in unity and c# , i have 2+ years experience and i have already shipped titles to stores with more to come in next month.
With that said i think i'll hear from you soon and we will discuss other things then.
your well wisher,
Rather Suhail