A recruiter contacted me through LinkedIn and set up a phone call. We talked about the details related to the position and my availability. Next was the telephonic interview, which was set up a week after the phone interview. I got a response in less than 24 hours from the Amazon for the onsite. The onsite interview had four rounds: three coding, one system design. All rounds have behavioral questions at the beginning. Got an acceptance phone call from them within 24 hours.