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Preply Interview Questions

The questions to prepare for Preply interviews, across all roles. Questions from real interview reports rank first. Updated daily.

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1
CodingStart here. 5 questions · ~46 min
2
Execution5 questions · ~46 min
Prioritize Work Under Tight DeadlinesEasy

Explain how you prioritize competing work under time pressure while making trade-offs and keeping stakeholders aligned.

Trade-offsRoadmappingScope ManagementPPreply
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3
Metrics5 questions · ~46 min
Define Success for a ProjectEasy

Define what success means for a project using clear KPIs, a north star, and supporting metrics.

KPIsSuccess CriteriaDiagnosisPPreply
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4
A/B Testing & Experimentation4 questions · ~37 min
Common Pitfalls in Experiment ResultsHard

Identify the main pitfalls that can distort A/B test interpretation and explain how to guard against them.

PeekingNovelty EffectSample Ratio MismatchPPreply
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5
Statistics & Probability3 questions · ~28 min
Statistical Significance in Hypothesis TestingEasy

Explain what statistical significance means and why it matters when interpreting experimental or analytical results.

Hypothesis TestingData AnalysisStatistical SignificancePPreply
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6
Product Sense5 questions · ~46 min
General Experience OverviewEasy
Recently asked

Summarize relevant product experience, emphasizing user needs, decisions, outcomes, and lessons learned.

User Needsproduct developmentproduct discoveryPPreply
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7
More topics23 questions · ~212 min
Marketing Budget Allocation StrategyEasy

Approach for allocating a constrained marketing budget across channels and objectives using ROI, trade-offs, and prioritization.

EstimationGrowth StrategyMarket SizingPPreply
Analyzing Large Behavioral DatasetsEasy

Explain how to analyze a complex dataset in SQL, including cleaning, aggregation, trend analysis, and communicating results.

JoinsData WranglingAggregationsPPreply
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Hands-on SQL practiceWrite and run real queries in the editor. 3 drills · ~30 min
The finish line: interview-readyComplete all 50 questions plus 3 hands-on drills to finish this plan.