A recruiter reached out to me about several openings for a front end developer. She scheduled an in person screening with both her and an engineer on the team. When it was finally scheduled (about two weeks later), I met with her and the engineer. The engineer talked briefly to me about my experience, but we spent most of the time just talking about non technical things such as the company values. The next day, I found out why. Thumbtack actually didn't have any front end developer positions available. The recruiter let me know that they'd had a few other candidates arrive earlier that day and move onto the offer stage. So they completely wasted my time. Needless to say, it was a terrible interview experience.