The process took 2 weeks. I interviewed at Amazon (Seattle, WA) in Aug 2011
Interview
Interview process was standard. Had 4, 1 on 1 on-site interviews. Thought I did fairly well but according to sources you have to ace their hardest question (they have a name for it but I don't remember it now). I stumbled on one of the harder questions but thought I did well overall.
Hard question: Given a game where you start with a word (for example, "TAGS"), find an algorithm that will give you the shortest number of intermediary words to get to a final word (for example, "LAYS"). So in the example above, a possible sequence would be, TAGS, SAGS, SASS, LASS, LAYS.
I applied online. I interviewed at Amazon (Sydney)
Interview
I can't comment much. I submitted an application for the software engineer position, and not even a minute later, I received an auto rejection email from Amazon (never received an online assessment).
2 behavioral 2 coding not very difficult. Behavioral is tell me about a time you took responsibility beyond your role and biggest accomplishment. The process is exactly the guideline they posted for interview.
Interview questions [1]
Question 1
tell me about a time you took responsibility beyond your role
It was a 2-3 round process, depending on how your interview went, with increasingly hard DSA questions followed by some HR and behavioural questions. First round was mostly easy and medium leetcode, followed by medium and hard questions in the second round and above on more complex topics.