Amazon Software Development Engineer, II interview questions

The process was as described in other Glassdoor reviews. One 90 min coding challenge, one phone screen interview and 4 hours onsite interview. Two design and two algorithm questions. I'd seen one of the algorithm questions on Glassdoor -Amazon reviews- before the interview :) Each interviewer also asked two or three questions about leadership principles. These questions also could be found on Glassdoor. I think these questions and the interviewee's answers have more impact on the result than coding stuff! I prepared a lot of questions to ask form them and they answered my questions very well. The bar raiser interviewer explained about her responsibilities a lot which was very nice to me. I had very great experience.