Yelp typically brings in 15-30 new Account Executive trainees every two months, depending on the location and market needs. This means they probably interview 200-300 candidates via phone for an initial screening (after resumes are weeded through). This interview was very easy. Mainly just a check to make sure the resume wasn't fabricated and you can communicate with a human-being. Second portion of the interview process consisted of three 15 minute one-on-ones on location (in my case, Phoenix). I had to pay for my flight and transportation to get myself there. The interviews were fairly casual and ordinary. Expect to do some role playing (i.e. Pretend the interviewer is a business owner and you are an account executive, keep the business owner on the phone as long as possible and develop interest), which is probably what I struggled with the most and why I didn't get the job.