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Updated weekly · Last refresh Oct 17

Automatic Data Processing Data Analyst Interview Questions

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

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1
SQL & Data ManipulationStart here. 3 questions + 3 drills · ~54 min
Python or R for AnalysisEasy

Tests your ability to use Python or R to analyze data and support analytics tasks.

Data WranglingETLQualityAutomatic Data Processing
SQL Experience in ProjectsEasy

Tests your SQL fundamentals and practical application in data analysis workflows.

SQL & Data ManipulationJoinsData WranglingAutomatic Data Processing
Complex SQL Problem SolvingMedium

Tests advanced SQL problem solving and structured debugging for data analysis.

Window FunctionsJoinsCTEsAutomatic Data Processing
SQL Join for Payroll UpdatesMedium
Practice
Practice drill

Find employees with missing or stale payroll updates using a left join and date-based aggregation.

SubqueriesDate Functionsnull handlingAutomatic Data Processing
Second Highest Trader SalaryEasy
Practice
Recently asked
Practice drill

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

SubqueriesRankingSortingeClinicalWorksNNeenOpal CanadaInformatica
SQL Highest Salary Per DepartmentMedium
Practice
Practice drill

Find each department's maximum salary and all employees tied at that salary using LEFT JOINs and a correlated subquery.

sqlAggregationsAutomatic Data ProcessingTechminds GroupNetcracker Technology
2
Behavioral & Leadership15 questions · ~120 min
Choosing an Approach for Large DataMedium

Tests ownership and decision-making under ambiguity when selecting a scalable data approach for large dataset analysis.

CommunicationOwnershipDealing With AmbiguityAutomatic Data Processing
Responding to Design CriticismEasy

Tests how you handle criticism of your work through communication, ownership, and constructive response under pressure.

CommunicationOwnershipDealing With AmbiguityAutomatic Data Processing
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3
More topics3 questions · ~24 min
Data Quality in ETL PipelinesEasy

Approach for maintaining data quality and integrity across ETL pipelines.

IdempotencyData ModelingQualityAutomatic Data Processing
Analyzing Sales DataMedium

Tests your approach to structuring, analyzing, and interpreting sales data for business decisions at ADP.

AnalysisAutomatic Data Processing
Power BI in Data WorkEasy

Tests your ability to build and communicate analytics dashboards using Power BI.

KPIsLeading IndicatorsDiagnosisAutomatic Data Processing

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