MQL4/MQL5 Developer Needed Asap for an EA

please I need a developer that can develop what is in this link for me ASAP "https://www.mql5.com/en/articles/4160"

the article explains how to bring livetrading of cryptocurrencies from different crypto exchanges to MqL4/MqL5.

I need the developer to help to develop this in such away that i can easily change the exchanges from bittrex, poloniex, cryptopia, yobit and other exchanges. please contact me on time. Thank you