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Walmart summer intern - Data Science position interview
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Glassdoor
glassdoor.co.in › interviews › data science intern › walmart global tech
Walmart Global Tech Data Science Intern Interview Questions | Glassdoor
19 Walmart Global Tech Data Science Intern interview questions and 14 interview reviews. Free interview details posted anonymously by Walmart Global Tech interview candidates.
Videos
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What is the interview process like for a Data Science Intern at Walmart Global Tech?
Common stages of the interview process at Walmart Global Tech as a Data Science Intern according to 1 Glassdoor interviews include:
glassdoor.co.in
glassdoor.co.in › interviews › data science intern › walmart global tech
Walmart Global Tech Data Science Intern Interview Questions | ...
How to prepare for Walmart Data Scientist interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Walmart. The most common topics and skills that interviewers at Walmart expect are Machine Learning, Python, Information Technology, SQL and Data Science.
ambitionbox.com
ambitionbox.com › home › interviews
30+ Walmart Data Scientist Interview Questions & Answers 2025 | ...
What are the top questions asked in Walmart Data Scientist interview?
Some of the top questions asked at the Walmart Data Scientist interview - · Two Case studies related to optimisation. One was cost optimization and other o...read more · How can you tune the hyper parameters of XGboost,Random Forest,SVM algorith...read more · What do these hyper parameters in the above mentioned algorithms actually mea...read more
ambitionbox.com
ambitionbox.com › home › interviews
30+ Walmart Data Scientist Interview Questions & Answers 2025 | ...
Glassdoor
glassdoor.co.in › interviews › data scientist › walmart
Walmart Data Scientist Interview Questions | Glassdoor
86 Walmart Data Scientist interview questions and 84 interview reviews. Free interview details posted anonymously by Walmart interview candidates.
Datainterview
datainterview.com › blog › walmart-data-scientist-interview
Walmart Data Scientist Interview in 2025 (Leaked Questions)
January 27, 2025 - Behavioral Interviews: Discuss past projects, collaboration, and adaptability to demonstrate cultural alignment with Walmart. Real-World Business Problems: Address complex scenarios involving data science applications in retail.
Reddit
reddit.com › r/datascientist › walmart data scientist 3 interview
r/DataScientist on Reddit: Walmart Data Scientist 3 interview
February 16, 2025 -
Hey everyone,
I’m interviewing for a Data Scientist 3 position at Walmart and wanted to get some insights from anyone who’s gone through the process recently.
What can I expect in terms of:
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Number of rounds
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Technical depth (SQL, ML, Python, case studies?)
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Business-focused questions or product thinking
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Behavioral rounds (culture fit, leadership-style questions)
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Anything specific to the DS3 level vs DS1/DS2?
Would also love to hear about any tips, topics to focus on, or experiences (positive or challenging). I’ve heard the interview might touch on both data science depth and how you apply it to business problems at scale.
Thanks in advance — really appreciate any info you can share!
Top answer 1 of 3
7
For this interview, get ready to do Python + ML + Open-Ended Case Studies. Also, be ready for product metrics type questions, like key KPIs you'd use that are both technical (for a ML type problem) but also more business-y KPIs for a more analytics focused business question. Read Ace the Data Science Interview chapter on ML + Product Sense + Stats to get ready for the interview, and can solve SQL/Python questions as well on DataLemur (they have a few real ones coming from Walmart on the site already).
2 of 3
1
Interview includes around 4–5 rounds: a recruiter screen, technical assessment, technical interviews, a case study, and behavioral rounds. It tests your ability to apply data science to business problems at scale. Compared to DS1/DS2, DS3 expects more leadership, deeper ML knowledge, and strategic thinking. Prepare for complex SQL queries, ML system design, and product-focused questions. Practice on platforms like StrataScratch, LeetCode, and Kaggle.
Interview Query
interviewquery.com › interview-guides › walmart-data-scientist
Walmart Data Scientist Interview Guide (2025 Process + Questions)
June 25, 2025 - The recruiter will discuss your resume, highlighting relevant projects and accomplishments, while also asking about your motivations for joining Walmart and expectations from the role.
AmbitionBox
ambitionbox.com › home › interviews
30+ Walmart Data Scientist Interview Questions & Answers 2025 | AmbitionBox
July 26, 2024 - Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Walmart. The most common topics and skills that interviewers at Walmart expect are Machine Learning, Python, Information Technology, SQL and Data Science.
Exponent
tryexponent.com › guides › walmart-data-scientist-interview-guide
Walmart Data Scientist Interview Guide | Sample Questions (2025) - Exponent
Prepare for the Walmart Labs Data Scientist interview with an inside look at the interview process and sample questions. Learn how to get a Data Scientist job at Walmart Labs with essential tips from past interviewers and hiring managers.
Indeed
indeed.com › companies › general merchandise & superstores › walmart › employee reviews
Walmart Data Science Intern Review: Okay | Indeed.com
Working as a Data Scientist at this company provided solid exposure to real-world data problems and a variety of analytical tools. The team uses standard technologies like Python, SQL, and cloud-based systems, and there’s a reasonable amount ...
Nodeflair
nodeflair.com › companies › walmart-global-tech › interviews › data-science-intern
Walmart Global Tech Interviews - Data Science Intern
633 Walmart Global Tech interview questions and answers posted anonymously by Walmart Global Tech interview candidates.
Prepfully
prepfully.com › interview-guides › walmart-data-scientist
Essential Walmart Data Scientist interview guide (2025)
Find interview guides for your next job interview with Prepfully.
Walmart Global Tech
tech.walmart.com › content › walmart-global-tech › en_us › careers.html
Explore career opportunities at Walmart Global Tech to power our innovations
September 2, 2025 - Embark on a journey with Walmart Global Tech to unlock opportunities in retail technology. Let’s power the growth of the world's largest retailer together.
Final Round AI
finalroundai.com › interview-questions › walmart-data-science-intern-q
Walmart Data Science: Client Needs Eval?
Explore key approaches in assessing client needs at Walmart Global Tech as a Data Science Intern.
Interview Kickstart
interviewkickstart.com › home › blogs › companies › walmart data scientist interview process
Walmart Data Scientist Interview Process and Timeline
December 26, 2024 - Are you currently interested in the role at Walmart? ... The technical phone screen round fundamentally evaluates your problem-solving skills. This is a remote interview round where you’re given about 1 or 2 problems to solve in core data structures and algorithms. You’ll also be asked a few questions in concepts around data science, including statistical models, data models, and ML algorithms.
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Quora
quora.com › What-are-some-data-science-internship-questions
What are some data science internship questions? - Quora
What I have learned from these interviews is that, they won't directly ask you a technical question related to any particular technology. Most likely you'll be asked questions based on your previous work. They'll let...
DataLemur
datalemur.com › questions
SQL Interview Questions | DataLemur
Practice the most common SQL, Statistics, ML, and Python questions asked in FAANG Data Science & Data Analyst interviews!
UiPath
credosystemz.com › walmart-data-scientist-interview-questions
Walmart Data Scientist IUnterview Questions
September 3, 2024 - Here is the list Data Science Interview Questions which are recently asked in Walmart company. These questions are included for both Freshers and Experienced professionals.
Medium
medium.com › @lucassamba › 3-probability-questions-i-was-asked-in-walmart-data-scientist-interview-f3cddba746d1
3 Probability Questions asked in Walmart Data Scientist Interview | by Lucas Samba | Medium
December 24, 2024 - The second segment was a coding round in which the interviewer asked me three easy level (as per leetcode) questions. The third segment was on probability and the interviewer asked me 3 probability questions. I have described these 3 questions below. The last segment was on questions related to data manipulation — like joining two dataframes.
Medium
medium.com › interview-preparation › my-follow-up-interview-experience-at-walmart-for-the-data-scientist-role-a-journey-of-resets-6e5c3c1ee215
My Follow-Up Interview Experience at Walmart for the Data Scientist Role: A Journey of Resets | by Pragya Shukla | Interview Preparation | Medium
October 5, 2025 - My Follow-Up Interview Experience at Walmart for the Data Scientist Role: A Journey of Resets After clearing multiple rigorous rounds for the Senior Data Scientist role at Walmart, I was informed …