She's a Harvard MBA with a degree in Computer Engineering and experience at Google and Pinterest. She's qualified to have a pretty significant role in the company and rightly so earned the job that she has.
EDIT: I looked into the claim that she co-founded Hinge and it's mostly accurate. She worked with Justin McLeod (Hinge CEO) to build "Secret Agent Cupid" which was Hinge before it rebranded with the launch of it's new mobile app.