Meta Data Scientist Interview Questions
The questions to prepare for a Meta Data Scientist interview. Questions from real interview reports rank first. Updated weekly.
Use a join and ROW_NUMBER to return the top N salaries in one Meta group or department.
MetaEstimate how a Reels ranking change affects revenue beyond the experiment window.
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Design a Meta experiment to test whether a Reels or FB Groups change increases comments per DAU without harming guardrails.
MetaInterpret an Instagram Reels save-rate graph, separate real product change from novelty effect, and diagnose funnel drivers.
MetaQuantify Type I and Type II errors for a Meta Instagram Reels A/B test on IG Save rate using hypothesis testing and power.
MetaChoose a classification strategy that performs well when the positive class is rare and costly to miss.
MetaEvaluates your system design thinking for building recommender systems in a location-based product context.
MetaTests your ability to design detection approaches for adversarial behavior in Meta messaging.
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