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Updated weekly · Last refresh Aug 30

Bolt Data Analyst Interview Questions

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

32questions
~4htotal time
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1
SQL & Data ManipulationStart here. 15 questions + 2 drills · ~146 min
SQL ROI by Date and ChannelHard
Practice

Calculate Bolt ROI by date and channel while preventing join fanout and adding prior-day ROI and daily ranking.

sqlBolt
Difference Between WHERE and HAVING ClausesEasy

Explain the differences between WHERE and HAVING clauses in SQL and when to use each.

JoinsData WranglingAggregationsBolt
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 FunctionsAggregationsCurefitReachMobiIndeed
Build Monthly Retention Cohort TableHard
Practice
Practice drill

Build a monthly customer retention cohort table using CTEs, date math, and conditional aggregation.

Window FunctionsDate FunctionsAggregationsBoltDaveAffirm
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2
A/B Testing & Experimentation4 questions · ~34 min
Design Experiments and Estimate Market SizeHard

Evaluates experimental design thinking and market sizing approaches for Bolt product decisions.

experiment designBolt
Sample Size and Metric SelectionMedium

Tests experimentation fundamentals including sample size and metric selection.

ExperimentationSample SizeBolt
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3
Behavioral & Leadership9 questions · ~75 min
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4
More topics4 questions · ~34 min
Calculate Churn and Explain Fixed EffectsHard

Evaluates statistical understanding for retention analysis and causal modeling concepts.

Bolt
Metrics and Data Visualization InterpretationMedium

Assesses analytical reasoning and communication through data visualization.

Data AnalysisBolt
Bolt Product Launch ScenarioMedium

Assesses product sense and measurement planning for Bolt city launches.

product launchbusiness strategyBolt
Bolt Growth Metrics FocusMedium

Tests ability to define and use growth metrics relevant to Bolt's shared mobility business.

Bolt
The finish line: interview-readyComplete all 32 questions plus 2 hands-on drills to finish this plan.