Phone screen interview
Then onsite interviews: 5 interviews two on coding and three on science and a tech talk
You choose a topic for the presentation
The science interviews are: one on science depth, one on science breath and one on science applications
Interview questions [1]
Question 1
Question on optimizers; comparing gradient decent, adam optimizer etc
I applied online. I interviewed at Amazon (Bengaluru) in Apr 2022
Interview
Online DSA round with questions on DP and Trees followed by a machine learning round with classical ml questions like Decision trees, Pca, Ensembling followed by Deep Learning question as well as Resume based questions
Interview questions [1]
Question 1
Explain Boosting, Random Forest, Bootstrap Aggregation.
Applied for Amazon AGI. After first round, it will go into full round of multiple interviews. Lots of modern LLM training technic questions. There are still some behavioral questions, but less than general Amazon roles.
Interviewed with 1 phone screen, 1 coding, 2 ml design and 2 lp rounds. Most questions were non-leetcode questions more related to day to day ml implementations. The questions were very practical.