There was a 10 minute intial phone interview that was very basic. A second round interview was on site and was four one on one interviews with upper level management each lasting about 30 minutes. They were not difficult. They asked very general questions and mostly wanted you to ask them some questions(no mathematical questions were asked).

it was a simple phone interview. person was friendly! just mostly behavioral questions and asking why i wanted the role. didn’t get the role but wasn’t a draining or hard experience at all.