I applied online. I interviewed at Walmart (San Francisco, CA) in Oct 2020
Interview
Two OAs, Two VO, Many questions regarding optimization, ML, DL, NLP. Need a solid understanding of some of the mathematical aspects of ML and some fundamental stuff. Overall very difficult interviews
Interview questions [1]
Question 1
Some detail questions on linear programing, convex optimization method.
It was not that bad, 3 initial rounds overall okay, it would have been nice if they added some more depth in questions and asked good questions.
and it would have been great if they call or tell something before interview.
terrible Data Scientist role interview process, took 3 months and got rejected after final interview where the interviewer didn't have my resume and asked something else which the recruiter did not mention to prepare
I applied through an employee referral. The process took 2 weeks. I interviewed at Walmart (Bentonville, AR) in Mar 2026
Interview
A recruiter phone call and then a coding round. SQL medium + predictive modeling. I think the modeling task could be a take-home assignment. However, the test was closed before the promised time. It was a 89-minute test.