Maths, reasoning, logical tests, CV screening, first round (2 interviews, more maths and reasoning tests) and final round (2 interviews, presentation). A very long, tedious and repetitive process. Several contradictory communications throughout the process (e.g. I received a rejection email after first round although I was in fact invited to the final round). I had a particularly mean Principal for my final round interview. I didn't like the people there, I wasn't impressed with the calibre of people and I'm glad I was offered a much better position elsewhere.