The interview process took place over several sessions. First, a screening by HR. Second, about two weeks later with the director of the group I was interviewing with, a manager, and a program lead. This was about two hours altogether, very relaxed but intensive with a lot of attention placed on how I felt I could innovate the department. Third, about a month later I talked with just the manager I ended up reporting to who had more job description information and was selecting between three final applicants.