I applied through an employee referral. The process took 4 weeks. I interviewed at Oliver Wyman (São Paulo, São Paulo)
Interview
very analytical and difficult exam (with short time), 2 rounds of interview with business cases (analytical and quantitative). First with consultants or managers and then (second round) is with principals.
Enjoyable interview process, had 3 interviews with various styles of case studies. Challenging questions and all with partners at the firm. Overall, I would say it was a seamless experience
The first round was 2 cases 30 minutes one with senior analyst and one with a partner. Final round, in person, 3 cases 30 minutes each and 1 cv panel interview.
Interview questions [1]
Question 1
why OW, sitution when you had to work in a team to solve a problem, walk me through your CV.
People were pretty nice. Process was as expected with a normal consulting interview. Never made it past the first round which was split into two parts - behavioral interview and then a case.