TikTok Product Growth Analyst Interview Questions
The questions to prepare for a TikTok Product Growth Analyst interview. Questions from real interview reports rank first. Updated weekly.
Tests prioritization under pressure, judgment with incomplete data, and ownership in delivering a decision despite ambiguity.
TikTokUse CTEs, joins, and date filtering to calculate 30-day retention by signup cohort from login and feature usage data.
TikTokExplain how to structure a cohort retention query using cohort assignment, period offsets, and aggregation in PostgreSQL.
TikTokInvestigate sample ratio mismatch and decide whether an experiment readout is trustworthy enough to ship.
TikTokDesign an experiment to tell whether a new feature improves true retention, not just short-term usage.
TikTokExplain why a campaign can correlate with growth without causing it, and how to tell the difference.
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Investigate a 15% engagement decline by decomposing the metric, isolating root causes, and proposing actions.
TikTokA framework for deciding which features should ship first when building a new product.
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