Hi, I did 2 thesis with MetaTrader. One was creating my own auto learning expert advisor. And one was AI expert with connection to c++ dll created also by me. I created EAs on freelancer.com. I also helping my friends traders with modify of theirs EA.
I work with c++ every day as Software Engeneer.
Also curently I working on my own EA manager which can add to MT on some VPS web gui to auto execute EAs. The project for try on page for reference: ea-manager.com.
I can help with your project also