Amex Data Analyst Interview Questions

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

SQL Analysis in Financial Reporting

Easy

Explain how you use SQL aggregations and data wrangling to improve financial analysis and reporting quality.

ToolsData WranglingAggregations

Amex

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Calculate Customer Lifetime Value

Medium

Walk through the math of customer lifetime value using retention, churn, and margin assumptions.

CACRetentionLTV

Amex

Detect Fraud Spike in a Region

Hard

Tests your ability to detect anomalies and spikes in fraud metrics with SQL time-series logic.

Lagging IndicatorsKPIsDiagnosis

Amex

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Customer Lifecycle Management

Medium

Tests your ability to connect lifecycle concepts to cardholder engagement and analytics.

User SegmentsValue Proposition

Amex

Customer Segmentation Approach

Medium

Tests segmentation strategy and how you would apply it to Amex cardholder and merchant data.

User SegmentsUser Needs

Amex

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Probability Puzzle

Easy

Tests your ability to reason about probability and uncertainty in analytics contexts.

Expected ValueConditional Probability

Amex

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