Amazon

I was sent an online coding test which took about an hour. A week later, I was contacted and given a time for a live online interview, which was roughly four hours.

Really selective, with lots of competition due to the high salary. Technical questions are hard and long. Most of the process is about data structures and algorithms. Outside of that, interviewers are nice and gentle.

I applied to the career site, and a recruiter reached out to me with some questions. Then I received an online assessment link. I was asked two questions, along with some system design and behavioral assessments.