I applied through university. The process took 5 days. I interviewed at Oliver Wyman in Oct 2010
Interview
First round interview consisted of 2 interviews, one case and one fit. The case was pretty straightforward and easier than other first round cases I've had.
Was notified of second round within 24 hours by email and phone. Second round consisted of 4 interviews at a superday in their NYC office- 3 cases and 1 fit. The cases varied from market estimations to more in depth business problems. The whole day took about 2.5 hours.
Got a call the night of the second round with an offer.
Interview questions [1]
Question 1
Estimate how much water is in the reservoirs serving NYC.
An online assessment (Math and Behavioral) followed by 1 group HR interview and 3 case interviews. You have to pass each case interview to move into the next one. Cases mainly focused on market sizing skills.
I applied online. I interviewed at Oliver Wyman in June 2025
Interview
Apply online then you will be invited to an online assesments which tests culture fit, then 45 min HR interview, then 3-4 one hour long case interviews depending on performance.
I applied online. I interviewed at Oliver Wyman (Dubai) in June 2025
Interview
There was an online assessment, followed by an HR interview. I did not pass the HR interview, however I found it to be underwhelming. Compared to other interviews, no emphasis was placed on actually finding out who you are and how you would fit in to the organization.
Interview questions [1]
Question 1
Walk me through your resume (this was basically all I was asked)