There is a super day with two case studies, a lunch interview with analysts, an additional analyst interview, and a principal interview. Case studies involve questions in IO if you apply to the competition practice.
Interview questions [1]
Question 1
Why do you choose Brattle among economic consulting companies
Intensive interview process with several rounds. Superday was definitely very long and difficult. Overall I had a good experience but difficult as you have to go in office to interview in person
I applied online. I interviewed at The Brattle Group (Washington, DC)
Interview
The interview process was pretty standard, initial interviews and then flown out for the superday. It was just unfortunate how they just kept delaying when they said we would hear back about next rounds/final outcomes.
Interview questions [1]
Question 1
Tell me about a time you solved a difficult problem