I applied online. The process took 4 weeks. I interviewed at Amazon in Nov 2019
Interview
Initial call with recruiter, then phone screen, if you pass the phone screen, then loop interview. Overall smooth interview process. Recruiter is responsive, don't hesitate to ask tips from your recruiter. Ask what specific LP will be asked on the loop interview.
Interview questions [1]
Question 1
Phone screen was technical (fiber/copper cables, tcp/ip, basic linux), loop interview was mostly LP