need bidder in 50-50 percent basis

I need bidder in percentage basis for Digital Marketing who can handle client on behalf of me. We are looking for bidder for digital marketing, seo, smm, smo projects. Candidate must have 6 months or more experience and able to handle foreign (English Native) client if required. We will work on 50-50 Percent Profit Formula on Per Project Basis. 50 Percent is for You We will keep Rest 50 Percent. As I already mentioned we can do this on percentage basis. So I am entering amount just for form requirements.