Walmart Global Tech Data Engineer interview questions and process

Updated · 12 sources

Hiring Pulse: where Walmart Global Tech candidates are right now

Dated status reports from public Reddit threads and anonymous PortLume reports, updated Oct 13. Not official Walmart Global Tech data.

  • 0 status reports in the last 7 days
  • Not enough data yet: median from final interview to a decision shows at 5+ people
  • Latest movement: 1 offer, 1 interview reported since Sep 18

Latest Walmart Global Tech hiring reports

Candidates rate the Walmart Global Tech Data Engineer interview Medium-Hard: Walmart Global Tech runs a multi-round loop with DSA plus deep system design and hiring manager rounds; the one public Data Engineer report cites a 30+ LPA band, implying a senior bar. Reports describe 5 rounds, from Recruiter screen to HR round, with about 2-4 weeks from final round; one 2024 post notes 7+ days of silence after positive rounds is not unusual from first call to offer.

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Walmart Global Tech Data Engineer interview rounds

  1. Recruiter screen: Recruiter reach-out is common via LinkedIn; confirm level (IN3/IN4) and location early.
  2. Technical screen - DSA/SQL
  3. Technical round - Data engineering / system design
  4. Hiring Manager round
  5. HR round

Questions reported in Walmart Global Tech Data Engineer interviews

  1. Design an end-to-end data pipeline for ingesting and processing high-volume retail transaction data.
  2. Write a SQL query using window functions to find the top N products per category by revenue.
  3. Kafka - explain how you would use it in a data pipeline (Kafka appeared in a Walmart Global Tech technical phone screen report).
  4. System design round (listed in a Walmart Global Tech Staff SWE offer report).
  5. Hiring manager round covering in-depth project discussion, biggest challenge faced, and how you approach a new problem (from a Walmart Global Tech India IN3 report).

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Walmart Global Tech Data Engineer interview: quick answers

How many rounds are in the Walmart Global Tech Data Engineer interview?

Public reports describe 5 rounds for the Walmart Global Tech Data Engineer interview: (1) Recruiter screen, (2) Technical screen - DSA/SQL, (3) Technical round - Data engineering / system design, (4) Hiring Manager round, (5) HR round. Round 1: Recruiter reach-out is common via LinkedIn; confirm level (IN3/IN4) and location early.

Is the Walmart Global Tech interview difficult?

Public reports put the Walmart Global Tech Data Engineer interview at Medium-Hard difficulty. Walmart Global Tech runs a multi-round loop with DSA plus deep system design and hiring manager rounds; the one public Data Engineer report cites a 30+ LPA band, implying a senior bar.

Does Walmart Global Tech ask DSA in Data Engineer interviews?

Yes. Rounds that involve coding: Technical screen - DSA/SQL. Structured multi-round loop with recruiter coordination, heavy on DSA plus system design, and a project-deep hiring manager round; recruiter communication can go quiet between rounds. DSA fundamentals is among the skills reports mention most.

How long does Walmart Global Tech take to give results?

Time to a result for the Walmart Global Tech Data Engineer process, per public reports: 2-4 weeks from final round; one 2024 post notes 7+ days of silence after positive rounds is not unusual. The process has 5 rounds, from Recruiter screen to HR round.

What is the Walmart Global Tech Data Engineer salary in India?

Estimated from public salary data: 25-45 LPA for mid-senior Data Engineer in Bangalore/Hyderabad based on public YouTube interview report citing 30+ LPA. This is not an official Walmart Global Tech figure, and pay varies by level, city and experience. Based on 12 public reports, last updated Oct 2026.

Sources

Based on 12 public reports: LeetCode Discuss (10), Blind (1), YouTube (1), last updated Oct 2026.

Compiled by Adarsh Sharma from public candidate reports. Unofficial guide: PortLume AI is not affiliated with Walmart Global Tech.

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Last round at Walmart Global Tech is usually HR: Walmart Global Tech HR interview questions and answers.

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