Took about 4-5 hours of leetcode style questions in their dilapidated platform to even make it to the final interview. Once their I'd say the experience was pretty good actually, they were kind and helpful.

The application process consisted of 2 assessments. The first assessment consisted of 4 parts: a 2-minute answer as many questions, a math/logic section, a technical learning section, and a coding section. About a week after the assessment, I received a final interview invite. I also had a complete another assessment that was much shorter than the first.