Asked for an interview in the London offices, 30 min case interview and 30 min CV with two separate people. The case was quite simple but I wasn't prepared enough. Otherwise, not that difficult as a first round interview but I bet the cases on the second round would've been more difficult. They called and gave feedback and they were very very polite about it.

First, we are given an AI interview with questions to answer on video. They only give 45 s to answer questions. Then there was a face-to-face interview, where it is 2 x 45 mins, where it is the same thing with 2 different people on seperate occasions.