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PSP Investments Data Analyst Interview Questions

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

5questions
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1
PipelinesStart here. 2 questions · ~16 min
End-to-End Data Project OwnershipHard

Explain how you planned, built, orchestrated, validated, monitored, and delivered a complex data pipeline from start to finish.

Data Qualitydata pipelineData AnalysisPPSP Investments
Data Cleaning in ETL PipelinesEasy

Approach for cleaning and preparing raw data inside an ETL pipeline.

Data WranglingETLQualityPPSP Investments
2
SQL & Data Manipulation1 question + 3 drills · ~38 min
Validating Data Before ReportingEasy

Explain how to validate SQL data before reporting, including null checks, duplicates, outliers, and aggregation reconciliation.

JoinsData WranglingQualityPPSP Investments
Monthly Sales Trends by CategoryMedium
Practice
Practice drill

Aggregate monthly sales by product category and use LAG to calculate month-over-month changes.

InfrastructureToolsData WranglingTotal Wine & MoreInc.Benjamin Moore
Cleaning a Messy DatasetMedium
Practice
Practice drill

Filter invalid game events and normalize event names using PostgreSQL string and null handling.

missing valuesdata cleaningnull handlingQuantiumScopelyCarvana
Data Cleaning and PrepMedium
Practice
Practice drill

Prepare valid encounter records by trimming text, excluding missing values, and removing invalid charges.

missing valuesdata cleaningData WranglingMassachusetts General HospitalCognizantDataVisor

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3
Behavioral & Leadership2 questions · ~16 min
Prioritizing Under Deadline PressureMedium

Tests prioritization under pressure, ownership, and stakeholder management when several urgent demands compete at once.

stress managementperformance under pressureresiliencePPSP Investments
Explaining Analysis to Non-Technical StakeholdersEasy

Tests communication of complex data to non-technical stakeholders, including clarity, stakeholder management, and actionable storytelling.

Influence Without AuthorityStakeholder ManagementCommunicationPPSP Investments
The finish line: interview-readyComplete all 5 questions plus 3 hands-on drills to finish this plan.