Amazon Non Software Development Engineer interview questions

3 rounds of interviews First round is an online tech assessment. Second round is a phone interview that goes over data structures and algorithms, a coding challenge and some behavioural questions. Third round is 6 interviews on-site for different purposes.

HR contacted me to set up an interview I only scored around 70-80 of the test cases. Was surprised that I passed Phone screen 1 week later, LC easy Onsite 1 month later, 2 medium, 2 easy, 1 hard - all high popular LC problems