There were 4 rounds: 1) 30 min phone screening with HR, 2) 1hr STAR/behavioral, 3) 45 min team leader interview, 4) division partner interview It took 1 business day to hear back for the HR screening after I submitted my application. There was roughly 1 week in between each round. My offer came 3 weeks after the partner interview.

The interview process was standard for consulting firms. Behavioral, casing, behavioral. Case was provided beforehand. Only issue with the interview was the scheduling process that left me waiting for the final round scheduling almost a month.