1st round of interviews with HR, then 2nd and 3rd rounds with the MD and other team members. 1st round was behavioral, 2nd round was focused on case interviews, 3rd round on tools and methodologies.
Beware, I was told that they have a very long recruiting process because due to compliance they need to interview a certain number of people for each position. After I interviewed, they interviewed others for the next 4 weeks.