Debugging assessment leading to coding assessment leading to workplace simulation. I got the rejection after completing the workplace simulation. The debugging assessment was fairly easy as long as you're used to reading code quickly. Likewise, the coding assessment was also not too difficult as long as you practice medium level questions on Leetcode.
The workplace simulation was lengthier than the other two and was a mix of responding to workplace dynamic type situations (ie. you think someone is wrong about something, how do you handle the situation?) and coming up with best way to approach a problem based on information sent to you over chat, email, and email attachments. This honestly should not be too hard - I got caught off guard by the technical problem questions, so I ran out of time. Just prepare by studying the leadership principles and be prepared to think.