From Fedora Project Wiki

Summer of Code - Mentor Resources

Any Fedora contributor with a solid track record within the project is welcome to serve as a mentor in the Summer of Code.

To volunteer as a mentor, sign in to the mentor interface with your existing Google account and complete a mentor profile. Check "The Fedora Project" in the organization list. The coordinator responsible for Fedora's participation will verify that your name is in the Fedora Project's contributor records and will approve your mentor status.

Questions can be directed to PatrickBarnes