Dataford
Top 17
Prep plan
Updated weekly · Last refresh Aug 30

ETS Data Analyst Interview Questions

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

17questions
~2htotal time
Track your progressSign up free to work through all 17 questions and resume where you left off.
Start practicing free →
1
Behavioral & LeadershipStart here. 13 questions · ~104 min
Prioritizing Competing Urgent RequestsMedium

Tests prioritization under pressure, stakeholder management, and decision-making when urgent analytical requests compete.

cross-functionalStakeholder ManagementPrioritizationETS
Prioritizing Conflicting High-Stakes WorkEasy

Tests prioritization under pressure, stakeholder management, and ownership when multiple urgent requests compete for limited time.

Stakeholder ManagementOwnershipDealing With AmbiguityETS
Redirecting a Low-Value Report RequestMedium

Tests stakeholder management and influence when redirecting a reporting request toward metrics that better support the business goal.

Decision MakingStakeholder ManagementBusiness AcumenETS
Data-Driven Decision That Changed CourseMedium

Tests whether you can use analysis to change a decision, align stakeholders, and own the outcome.

Stakeholder ManagementCommunicationOwnershipETS
More Behavioral & Leadership questions with a free account
2
More topics4 questions · ~32 min
Join Types for Test SchedulingEasy

Tests understanding of join semantics for combining ETS scheduling and test center data.

sql basicsjoin typesETS
Investigate Registration Rate DropMedium

Tests structured metrics analysis and root-cause thinking using ETS registration data.

Conversion RateDiagnosisETS
Monitor Online Proctoring EfficiencyHard

Tests ability to define KPIs, instrumentation, and reporting for ETS online proctoring operations.

monitoringoperational metricsefficiencyETS
Handle Nulls in Test ScoresEasy

Tests data cleaning decisions for reliable ETS assessment analytics.

data cleaningnull handlingETS

Sign up to see every question

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

Get my prep plan
Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
SQL Missing Marks RuleEasy
Practice
Practice drill

Use GROUP BY and HAVING to exclude students missing marks in two or more subjects.

data cleaningsqlPayPal
Clean Incomplete Salesforce Lead RecordsMedium
Practice
Practice drill

Clean Salesforce lead data with CTEs, LEFT JOINs, CASE, and COALESCE to standardize missing values for analysis.

missing valuesdata preparationdata cleaningSalesforce
Normalize Customer Addresses by RegionHard
Practice
Practice drill

Standardize inconsistent addresses using joins, CTEs, and CASE logic to map each record to a normalized region.

data cleaningData WranglingExcelTelus Digital
The finish line: interview-readyComplete all 17 questions plus 3 hands-on drills to finish this plan.