Prime Video Data Scientist Interview Questions
The questions to prepare for a Prime Video Data Scientist interview. Questions from real interview reports rank first. Updated daily.
Compute daily active users and a 7-day rolling average using a CTE, distinct counts, and window functions.
Prime VideoCalculate next-day retention for users who watched Drama, using daily cohorts and distinct user counts.
Prime VideoWrite a SQL query to identify the top 5 most-watched genres by region over the last quarter. Use the Prime Video viewing data represented by the provided ...
Prime VideoHow to monitor a production model for degradation and alert before business impact grows.
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Discuss practical experience with ML frameworks and libraries, grounded in model choice, training workflow, and evaluation.
Prime VideoDesign an experiment to determine whether a new feature meaningfully improves user engagement without harming core product health.
Prime VideoDiscuss which visualization tools fit different analytics pipeline needs, and why warehouse integration and monitoring matter.
Prime VideoInvestigate sample ratio mismatch and decide whether an experiment readout is trustworthy enough to ship.
Prime VideoExplain how you evaluated a marketing campaign using funnel, efficiency, and business outcome metrics.
Prime VideoAssesses your system design skills for deploying and automating ML workflows on AWS.
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