Batched as 5 hours/6 interviewers. 1 human/remainder via excellent technology. Interview room was hot and no HR person checked in for the first 3 hours. At that point, a bottle of water was left outside the door.

In depth. Met a lot of people before receiving an offer. Did not use a behavioral interview approach. Interview was pretty straight forward. Very focused on prior job experience. Nice people. Surprise that did not test my audit knowledge more via interview questions.