I applied online. The process took 2 months. I interviewed at Amazon (Chicago, IL) in Jan 2023
Interview
Three rounds: one HR interview, one coding interview, and one application interview. The coding interview is straightforward with basic data manipulation questions. Finally, you have 1-1s with teams interested in hiring you.
Interview questions [1]
Question 1
What programming languages and statistical packages are you familiar with?
There were two back-to-back rounds: one hour of behavioral questions focused on leadership principles, 30 minutes on statistics and machine learning, one SQL histogram question, and one Python question for 30 minutes.
I had 2 rounds of interview. One was behavioural based on leadership principles + coding round based on DSA and the second round was technical focussing on Data science and ML fundamentals.
Interview questions [1]
Question 1
Explain the end - to - end data processing pipeline.
I applied through an employee referral. The process took 4 weeks. I interviewed at Amazon (Seattle, WA)
Interview
1) Recruiter call
2) 2 rounds of each 1 hour technical questions + Behavior questions
1) Technical: Coding with SQL, and Pandas
2) Behaviour: Amazon Principal
3) Confusion matrix -- very detailed, you need to know what you saying
Interview questions [1]
Question 1
1) Technical: Coding with SQL, and Pandas
2) Behaviour: Amazon Principal
3) Confusion matrix -- very detailed, you need to know what you saying