I applied online. The process took 5 days. I interviewed at Amazon in Nov 2018
Interview
Interviewers have to take a training before they can start interviewing on their own. The process uses behavioral interviewing using the STAR method. Prepping with a variety of scenarios and with data is important.
Interview questions [1]
Question 1
Tell me about a time you improved an existing process? Why did you change it? What did you do? And knowing what you know now would have done anything differently?