The OA was difficult. Although I didn't pass, the on-site wasn't as hard as I expected. If you are good at normal interviews, study LeetCode as much as possible.
Why Amazon?
All of the Leadership Principles.
The following metrics were computed from 1,213 interview experiences for the Amazon Software Engineer role in United States.
Amazon's interview process for their Software Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Amazon's Software Engineer interview process in United States.