Top 15
Prep plan
Updated weekly · Last refresh Nov 11
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ABOUT YOU Data Analyst Interview Questions

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

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1
SQL & Data ManipulationStart here. 5 questions + 3 drills · ~70 min
Star vs Snowflake for Sales AnalyticsMedium
Recently asked

Compare star and snowflake schemas for warehouse design, including trade-offs in normalization, query simplicity, and analytics performance.

JoinsData WranglingGroup ByAABOUT YOU
SQL SkillsMedium
Recently asked

Assesses your SQL proficiency and practical readiness for data analysis tasks.

sqlAABOUT YOU
Design Inventory Turnover ModelMedium
Recently asked

Assesses your ability to model data for multi-warehouse inventory metrics and turnover calculations.

inventory managementsqlData ModelingAABOUT YOU
Refactor Monolithic Data ModelHard
Recently asked

Evaluates your ability to redesign data models for performance while managing risk and migration complexity.

refactoringPerformance TuningData ModelingAABOUT YOU
Calculate 30-Day User RetentionHard
Practice
Practice drill

Use CTEs, joins, and date filtering to calculate 30-day retention by signup cohort from login and feature usage data.

Window FunctionsDate FunctionsAggregationsCurefitIndeedTikTok
Monthly Settled Payment Summary by MerchantMedium
Practice
Practice drill

Aggregate settled payment activity by merchant and month while demonstrating a reporting-ready fact and dimension model.

JoinssqldimensionsZoom Video Communications
SQL, Modeling, and Streaming DesignMedium
Practice
Practice drill

Design a relational streaming-event model and return each actor's latest processed event using a CTE and window function.

data managementsqldatabase designRoblox
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2
Pipelines4 questions · ~32 min
Data Quality in ETL PipelinesEasy
Recently asked

Approach for maintaining data quality and integrity across ETL pipelines.

IdempotencyData ModelingQualityAABOUT YOU
Automate Supplier Data ReconciliationMedium
Recently asked

Assesses your ability to build reliable automated matching and reconciliation logic for business-critical data.

AutomationAABOUT YOU
Handle Slowly Changing DimensionsMedium
Recently asked

Evaluates your approach to SCD strategies and maintaining historical accuracy in analytics datasets.

slowly changing dimensionsdata pipelinesdata managementAABOUT YOU
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3
Behavioral & Leadership6 questions · ~48 min
Explaining Technical Issues ClearlyMedium
Recently asked

Tests whether you can translate technical complexity into business-relevant language for non-technical stakeholders and drive action.

Stakeholder ManagementCommunicationtechnical explanationAABOUT YOU
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The finish line: interview-readyComplete all 15 questions plus 3 hands-on drills to finish this plan.