I applied through an employee referral. The process took 1 day. I interviewed at Amazon (Madrid) in Jan 2019
Interview
Good process. You must prepare yourself and be really good to be able to go over it and be successful. Just your experience won't be enough.
You will be able to talk to different people with different roles, no necessary related to the position you're applying for.
Interview questions [1]
Question 1
Please, tell me about a case in which you needed to apply X Amazon's leadership principle.