Basically whatever you see here is what I got asked. Their interview bank is pretty tiny. You can predict the questions that you woud be asked.
HLD : Design trello like features
Debug : Basic python code ( Treat it like fixing bugs , feature enhancement etc )
PM : 30 min call
Director : 30 min call.
Interview questions [1]
Question 1
Stated above all the 4. The only thing is it is super tiring