Senior Data Scientist applicants have rated the interview process at Walmart with 3.1 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 31% positive. To compare, the company-average is 62.2% positive. This is according to Glassdoor user ratings.
Candidates applying for Senior Data Scientist roles take an average of 30 days to get hired, when considering 16 user submitted interviews for this role. To compare, the hiring process at Walmart overall takes an average of 13 days.
Common stages of the interview process at Walmart as a Senior Data Scientist according to 16 Glassdoor interviews include:
Phone interview: 37%
One on one interview: 17%
Skills test: 17%
Group panel interview: 13%
Presentation: 7%
IQ intelligence test: 3%
Other: 3%
Personality test: 3%
Here are the most commonly searched roles for interview reports -
I applied through a recruiter. The process took 2 weeks. I interviewed at Walmart (Sunnyvale, CA) in Jun 2019
Interview
One technical phone screen followed by the onsite interview.
I thought I had a very nice background fit to their specific technical requirements. I made all the team members satisfied with my machine learning background in eCommerce. However, I could not sense the interest of the hiring manager who was with a clod face all the time during that one hour interview.
Interview questions [1]
Question 1
1. String partition.
2. Permutations of a string.
3. Machine learning system design at big scale.
Supply chain team, technical round. 3 people interviewing including sql, python, statistics(probability question), machine learning model details. very intense, 1.5 hours, Indian accent, not clear, very hard to understand. focused on time series modeling stuff, I don't want to continue
Interview questions [1]
Question 1
logistic regression: how to reduce bias, how to reduce multi-collinearity
I applied through other source. I interviewed at Walmart (Bengaluru)
Interview
It not a good experience… they send juniors to interview senior data scientists. And seriously no issue with as well…. But atleast ask your employees to brush up their skills first. We had a discussion on dropout method used in NN and he had wrong understanding of the concept. This is unacceptable from a Walmart employee.
I gave interview for Sr Data Scientist role. It was supposed to be a hacker rank round but turned out to be a technical screening round on the interview day.