There is a video recorded interview. The questions are displayed on the screen , you ave 30 seconds to prepare you answer then the video starts to record you and you have 3minutes I believe to answer.
The in person interview, was a full day 9-2pm with a lunch interview and assessment. I met with all women for each of my interviews there is one on consulting, qualitative analysis, and quantitative. Everyone is very nice and reassuring during the interview process. They offer water, coffee and tea throughout the day. I did not get the offer, but an employee raved to a friend about how great my interview was. I believe they either already knew who they wanted and there was some bias involved in this process.