I applied for the Account Coordinator role and was contacted within 24 hours to complete some assessment testing. After the online assessment testing I was contacted within the next day or so via email to schedule a phone interview. I had that interview about 1 week later and was emailed immediately afterwards to set up a series of in person interviews at the Columbus office. I ended up doing those on the phone due to traveling constraints, but did interview with 2 separate people. These were both 30 minutes long and were mostly "tell me about a time you did x and how you handled it", etc. After those interviews I was contacted to set up my final round, called "Project Day". During the first part of this day you will meet with someone currently in the role as they walk you through what it looks like and answer any questions you may have. The second half is a role-play style interview where you act out the part of the position you are applying for and answer any questions (this varies for different types of roles). I was told that they would start checking my references immediately after I finished my Project Day and was offered the position about 1 week after!