Epic interview questions

A couple of days after I applied online, I got an email asking me to take a personality test (also online). Several days later an HR rep contacted me saying that they were interested in conducting a phone interview. The phone interview lasted about 30 minutes and it was a basic check of my resume, including ACT/GRE scores. It was apparent that the interviewer was told not to allow the conversation to go over 30 minutes. About a week later I was contacted by a different HR rep saying that they wanted to bring me in for an on-site interview. The on-site interview consisted of a tour, software overview, meeting with an employee in the position I was interviewing for, a situational interview, lunch/tour, a one-on-one interview with a recrutier, and then finally a math, verbal, and programming test. The on-site interview went from 10am to 3:30pm. I am still waiting to hear back.