Walmart Global Tech Sr. Data Scientist interview questions

The interview experience was horrible. I had 5 interviews for the onsite which were a combination of coding and ML/stats questions. The interviewers were very unfriendly and uninterested. It was "virtual" onsite, but half of them turned their camera off, clearly showing a lack of interest. They didn't give me any time to ask questions about the company and they all went over time, giving me little or no break time. One of the interviewers had a very strong accent, it was very difficult to understand what he was asking. He was rude and the questions he was asking were completely irrelevant to the job description. He wouldn't give me enough time to explain my work and kept interrupting me. It was clear from employee behavior that they were not happy working at Walmart and it was clearly reflected in the interviews. The questions were shallow and did not evaluate your thought process deeply.

Received a message from Recruiter to schedule meeting with hiring manager. Recruiter gave me a list of info to respond with instead of having typical 30 minute call with recruiter. It was a 20 minute initial call and was given no prep materials or told to review any topics. The hiring manager asked me the exact same questions the recruiter had me spend time writing responses too. Then recruiter starts asking me vague hypothesis testing questions with zero context and was quite rude. It was a pretty terrible interview experience. They would have a far more productive interview experience and gave candidates an idea of topics to prep for, instead of just blindly asking stats questions with zero context and not in a product type question.