2 rounds. 1 st round medium level 2 Leetcode questions. 2 nd round full ML, focus on basics and clarity, probabilitic way, Decision Trees, Ensemble methods. Was asked to explain my project in my resume in detail
One OA and one VO
OA is two simple coding Questions
VO asked questions regarding my related experiences including projects and research experiences. Basic knowledge questions are also involved while going through research papers and projects. Two behavioral questions.
I applied through an employee referral. The process took 1 week. I interviewed at Amazon
Interview
With the team in Alexa AI, first online code assessment. After it is the one-round interview, which has some easy ml basic, including rnn / lstm /cnn ...... Also a lot soft question about leadership / face failure etc. Somehow easy experience