Top 21
Prep plan
Updated weekly · Last refresh Oct 17

Walmart Global Tech Data Analyst Interview Questions

The questions to prepare for a Walmart Global Tech Data Analyst interview. Questions from real interview reports rank first. Updated daily.

21questions
~3htotal time
Track your progressSign up free to work through all 21 questions and resume where you left off.
Start practicing free →
1
PipelinesStart here. 4 questions · ~34 min
Large Dataset Analysis PipelineEasy

Discuss a large-scale data analysis project with focus on the pipeline, tooling, and data quality approach.

ToolsData ModelingQualityWalmart Global Tech
Improving a Data Reporting ProcessMedium

Tests your project execution skills, problem framing, and impact on reporting outcomes.

ETLOrchestrationQualityWalmart Global Tech
Designing Fresh, Accurate ReportingHard

Tests your ability to design reliable reporting pipelines and manage data quality and communication.

ETLOrchestrationQualityWalmart Global Tech
More Pipelines questions with a free account
2
SQL & Data Manipulation6 questions + 2 drills · ~71 min
Handling Missing Values in SQLEasy

Explain how to detect and handle NULL values in SQL using filtering, COALESCE, CASE, and business-aware imputation.

Data WranglingETLCase WhenWalmart Global Tech
SQL Aggregations and Window FunctionsMedium

Evaluates SQL proficiency across aggregations and window functions for analytics.

Window FunctionssqlWalmart Global Tech
Top-Selling Products by MonthMedium
Practice

Rank Fashion Nova products by monthly revenue using joins, aggregation, date grouping, and RANK.

Window FunctionsGroup ByAggregationsWalmart Global Tech
Max CGPA by Year and GenderMedium
Practice
Practice drill

Find the highest CGPA for each academic year and gender using joins and grouped aggregation.

aggregationJoinsGroup ByWalmart Global Tech
SQL for Top Categories by RegionMedium
Practice
Recently asked
Practice drill

Write a query to identify the top three selling product categories for each region in the last fiscal quarter. Assume fiscal quarters align with calendar ...

Date FunctionsJoinsRankingBBoliaFanaticsWalmart Global Tech
More SQL & Data Manipulation questions with a free account

Sign up to see every question

Create a free account to unlock this list and practice real interview questions.

Get my prep plan
3
Metrics4 questions · ~34 min
Retail Demand Forecasting ApproachHard

Tests your ability to design an end-to-end forecasting approach with relevant retail features.

Leading IndicatorsDiagnosisTime SeriesWalmart Global Tech
Analyzing Sales Trends and InsightsMedium

Tests your approach to exploratory analysis, trend detection, and communicating actionable insights.

Leading IndicatorsDiagnosisTime SeriesWalmart Global Tech
More Metrics questions with a free account
4
Behavioral & Leadership7 questions · ~60 min
More Behavioral & Leadership questions with a free account
The finish line: interview-readyComplete all 21 questions plus 2 hands-on drills to finish this plan.