Epic interview questions

Whole process was online. Very long custom OA that was a mix of IQ-style test questions and leetcode. This seems to be the main filter. Then there was a really yappy 4 hour interview day which was like 6 back to back zoom calls, most were group and a couple individual

It is indepth review of ones capabilities. It was the only type interview that I had at that point in my career. While it was difficult I had to respect what they were trying to achieve.