Amazon Software Development Engineer, interview questions

Took a while to hear back after the referral was submitted. The phone interview went pretty smoothly and it took about a month to hear back and the result was another phone interview. The questions were relatively straightforward and the whole conversation felt pretty relaxed. The only thing I wish is that the process didn't take so long from beginning to end; but it was partially during the holiday season.

Short phone interview, only about 50 minutes long. All the questions were technical, but not too hard. You will also be asked to write some code up on a collaborative editing website where your interviewer watches as you type. You get a chance to ask questions of your interviewer at the end. Amazon is very data-driven, my interviewer worked in a small team doing manipulation and organization of employee and package data for higher ups. Know your data structures and algorithm analysis.