Extensively long process (6-7 rounds) often repetitive, but the interviewers were all very friendly. The lengthy interview process is beneficial to SEI as consultants are required to recruit. I viewed it as good interview practice. My sense is it’s a decent company that is suitable for some who need a break from traditional consulting. They are very secretive about their compensation and career advancement until later in the process. All around a strange process, but I’m glad I saw it through.