Project Manager - App and Website Testing

I am close to launching a mobile app and a website and need someone to coordinate with developers as well as test for bugs.

The purpose of the mobile app is to help people remember what they read.

The purpose of the website is to help people learn Brazilian Jiu Jitsu. I within a month I will be beta testing with several dozen fighters.

Both of these are quite complex, so I need someone with good experience in project management and product testing.