I need to ask some questions on software development processes, specifically, the use of API's and mobile apps. Your rate should be no less than 30usd per hour.
12 freelancers estão ofertando em média $51/hora para este trabalho
I could do some advices, if the are not useful, you don't have to pay nothing for it. I'm starting in this web, and i need have some good reputation in order to get more jobs