Pretty standard for a big company. It was about 4-5 stages of the interview process. Logic assessments along with technical coding interviews. Followed by a phone call, then more technical interviews and eventually you get to talk to the team.
There were three parts to the first round. The first part was a debugging test. The second was then an algorithm test. The third then was a work simulation with a iq-test like questions afterwards.
If you passed that then you have a video interview that had two Algorithm Questions.
Interview questions [1]
Question 1
For the final round, I got asked Single Number and WordLadder from leetcode
I applied online. I interviewed at Amazon (Seattle, WA) in Feb 2020
Interview
Leetcode easy and 4 stage process. Stages were less than 2 hours each and took a little over a month. There was a online assessment, debugging, behavioral survey, and webcam interview.