Standard coding and system design challenges. Be prepared for the classic leetcode problems you are used to seeing and you should be fine. Questions were usually leetcode medium/hard so practice those
I applied online. I interviewed at Deliverr in Oct 2020
Interview
Was mostly a time to get to know about the company and the recruiter to know about me. This was separate from the technical interview, where they ask coding questions (whiteboard style).
Interview questions [1]
Question 1
Why did you decide to study computer science? What is your background on this subject.