Walmart Global Tech Data Scientist interview experience

Got offer

Medium

Positive

BengaluruPosted Aug 2025 · Candidate report, summarized by Dataford

My timeline was mostly about moving through layers of screening and then getting tested on multiple modes of data science work.

I started with resume shortlisting and an HR phone screen, then there was an online assessment. After that, I went into a deeper background and project discussion where they connected my experience to what the role actually needed.

Then the process shifted into multiple coding rounds, including Leetcode-style questions at the easy to medium level. After that coding, they tested ML breadth and depth, and eventually I got a case study/design round that was positioned like an IN3/IN4-style challenge. The last step was a hiring manager screen.

It took long enough that the overall amount of

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