Had a 30 minute phone screen with the recruiter first. It was very light - she told me more about the role and asked questions about my experience, what I'm looking for in a company/role and why I want to leave my current company. She then passed my information along to the Director of the department. I was confirmed for a 2 hour interview -30 minutes each with 4-5 people. They were from different departments, but they all worked with demand planning frequently. The interviews were all 1:1 and most of them stayed on time, but there were a few that went over by 10-15 minutes.