Was basically an entire day affair. with 5 different meetings. I met with groups ranging from 1 person to a room full of people listening to my presentation. In short it was a pretty grueling day but if you are prepared you should be fine just expect the unexpected and be prepared to answer many many questions. Best of luck to each of you.

Usual interview process - phone screen with hiring manager, then in-person with multiple people (6-7 people) 30 minutes each. Everything went smoothly until they didn't get back within the allotted time the recruiter/manager mentioned. Felt strong along a bit - communication could have been better.