Top 11
Prep plan
Updated weekly · Last refresh Oct 17

Luxoft Data Analyst Interview Questions

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

11questions
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1
SQL & Data ManipulationStart here. 7 questions + 3 drills · ~86 min
Consolidating Data with Workday HubsMedium

Assesses how you integrate and reconcile data across teams using Workday HUBS.

cross-functionalLuxoft
Validating Report OutputMedium

Assesses your validation strategy to ensure reporting accuracy and traceability.

methodologydata integrityLuxoft
Designing Complex Matrix ReportsMedium

Assesses your ability to model and structure complex reporting logic in Workday.

Luxoft
Ensuring Payroll Data IntegrityMedium

Tests your controls and validation practices for sensitive HR datasets.

data integrityLuxoft
Handling Missing Source DocumentationMedium

Evaluates your ability to diagnose and mitigate data quality risks under incomplete information.

Data QualitydocumentationLuxoft
Optimizing Timeout-Prone JoinsHard

Tests your performance tuning skills for complex join-heavy reporting queries.

performanceLuxoft
Second Highest Trader SalaryEasy
Practice
Practice drill

Find the second highest distinct salary from a single table using basic PostgreSQL ordering and limiting.

SubqueriesRankingSortingeClinicalWorksNNeenOpal CanadaInformatica
Second Highest Without AggregatesHard
Practice
Practice drill

Find the second highest salary in each department without using aggregate functions.

SubqueriesRankingSelf-JoinsCredit GenieDevoteamCisco Restaurant + Bar
SQL Joins and AggregationsMedium
Practice
Practice drill

Join policy and ISO ClaimSearch claim data to aggregate claim counts and incurred losses by state and policy type.

JoinsGroup ByAggregationsVerisk AnalyticsMarshBroadridge Financial Solutions
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2
Behavioral & Leadership3 questions · ~24 min
Fixing a Broken Reporting ProcessMedium

Tests process improvement ownership, stakeholder alignment, and data-driven execution in resolving an inefficient workflow.

process improvementinitiativeProblem SolvingLuxoft
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3
More topics1 question · ~8 min
The finish line: interview-readyComplete all 11 questions plus 3 hands-on drills to finish this plan.