I applied online. I interviewed at Walmart (San Francisco, CA)
Interview
5 rounds - 2 coding , 3 rounds on ML.
Coding involves lists, dicts optimiztion. ML rounds ask about ML models in drtails. Coding ML algorithms and case studies.
Be fimiliar with techniques to reduce variance and bias.
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.
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