Amazon Software Developer Engineer In Tests interview questions

Applied for this position through school recruiting service. Amazon sent an interview team to my school and did on campus interviews.

Had three phone interviews in total but did not make it to the onsite interview. I found the amazon recruiting process very confusing as i was contacted by three different recruiters at different times, all of who did not have knowledge that I had already previously been contacted by another recruiter. The interviews were pretty standard, data structures, inheritance, design, polymorphism.