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Prep plan
Updated weekly · Last refresh Sep 10

First American Financial Data Scientist Interview Questions

The questions to prepare for a First American Financial Data Scientist interview. Questions from real interview reports rank first. Updated daily.

50questions
~7htotal time
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1
Machine LearningStart here. 14 questions · ~112 min
2
SQL & Data Manipulation7 questions + 3 drills · ~86 min
3
Statistics & Probability9 questions · ~72 min
Interpret P-ValuesMedium

Tests statistical reasoning and correct interpretation of hypothesis test outputs.

Hypothesis TestingStatistical SignificanceP-ValuesFirst American Financial
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4
System Design3 questions · ~24 min
Architecting Real-Time StreamingHard

Tests system design skills for low-latency streaming pipelines supporting data science and analytics needs.

architecturereal-time dataFirst American Financial
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5
Pipelines3 questions · ~24 min
Ensuring ReproducibilityMedium

Tests practices for repeatable results, versioning, and reliable analysis pipelines.

best practicesreproducibilityData AnalysisFirst American Financial
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6
A/B Testing & Experimentation4 questions · ~32 min
Design A/B Experiment for MarketingMedium

Tests experimental design thinking and how you translate business goals into measurable A/B tests.

experiment designA/B TestingFirst American Financial
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7
More topics10 questions · ~80 min
Diagnosing a Product Metric DropMedium

Tests your debugging approach using metrics breakdowns, instrumentation checks, and causal reasoning.

product metricsDiagnosisFirst American Financial
Purpose of a Confusion MatrixMedium

Tests your understanding of classification error breakdown and how it informs model improvements.

Confusion Matrixperformance metricsModel EvaluationFirst American Financial
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The finish line: interview-readyComplete all 50 questions plus 3 hands-on drills to finish this plan.