Walmart Global Tech Data Scientist interview experience

No offer

Hard

Positive

IndiaPosted May 2026 · Candidate report, summarized by Dataford

After the initial recruiter touchpoint, my process quickly turned into a heavy technical sequence, and it was all virtual.

I worked through a coding-focused assessment on my own time, then moved into structured interviews that went deep into ML rather than staying at a high level. The first technical round combined general discussion with a deep dive into ML concepts and also included a coding component.

The next round felt like a continuation of that focus, starting with a deep look at my resume and then drilling into ML depth and breadth. The final technical conversation pushed things into ML design and coding, and it also revisited parts of my resume/project work. Across these rounds, the difficulty was

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