Amazon Data Engineer I interview questions

Received an email from recruiter and went through an interview with an engineer from Alexa team at Santa Barbara office. The interview was scheduled to take one hour, however mine ended 10 min earlier which is bad sign for sure.

Got a phone call from a recruiter asking basic questions and I cleared it, it was really in my third technical round where I struggled with few scenario based questions, over all it was a good interview experience.