Just completed the Amazon OA.
There was one medium question and one hard question.
I passed the OA and received feedback in one week, moving to the next stage.
Both questions can be found on LC discussion.
The following metrics were computed from 16 interview experiences for the Amazon Sde role in United States.
Amazon's interview process for their Sde roles in the United States is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for Amazon's Sde interview process in United States.