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Updated weekly · Last refresh Aug 30

Fanduel Data Analyst Interview Questions

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

46questions
~6htotal time
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1
MetricsStart here. 9 questions · ~72 min
Poker Feature Launch KPIsMedium

Tests KPI selection and ability to define measurable outcomes for product launches.

user engagementFanduel
Retention Metrics and VisualizationMedium

Tests retention metric design and clear communication to non-technical decision-makers.

user retentiondata visualizationFanduel
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2
SQL & Data Manipulation15 questions + 3 drills · ~150 min
Optimize Slow Query at ScaleHard

Tests SQL performance tuning, indexing/partitioning awareness, and efficient query design.

Performance Tuninglarge datasetsquery optimizationFanduel
Join With Many NullsMedium

Tests SQL correctness and strategy for dealing with null-heavy joins in analytics pipelines.

Joinsdata integritynull valuesFanduel
SQL for Bet Customer SegmentsMedium
Practice
Practice drill

Calculate settled bet win rates and find FanDuel customers winning at least 60% of three or more bets.

sqlFanduel
Detect Duplicates in DatabaseMedium
Practice
Recently asked
Practice drill

Use a normalization CTE and self-join to find FanDuel player records sharing an email or phone number.

databaseFanduel
Top Users by Recent Transaction VolumeMedium
Practice
Practice drill

Find the top 3 users by completed transaction volume in the last 30 days using joins and aggregation.

Data Analysisquery optimizationsqlTTier 1 BankRevolutChime
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3
Behavioral & Leadership18 questions · ~144 min
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4
More topics4 questions · ~32 min
Live Betting Market DashboardMedium

Tests product sense and ability to translate live betting needs into actionable dashboard metrics.

dashboard designFanduel
A/B Test for Promotional OfferMedium

Tests experiment design, metric selection, and practical considerations for running A/B tests.

experiment designA/B TestingFanduel
Fair Value for Dice GameMedium

Evaluates your ability to reason about probability and fair pricing.

probabilityFanduel
A/B Test Effectiveness of PromoMedium

Tests experiment design for promotions, including metrics, controls, and interpretation.

experiment designA/B TestingFanduel
The finish line: interview-readyComplete all 46 questions plus 3 hands-on drills to finish this plan.