Grab Data Scientist Interview Questions
The questions to prepare for a Grab Data Scientist interview. Questions from real interview reports rank first. Updated weekly.
Differentiate between Type I and Type II errors in hypothesis testing with a practical example.
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Describe an A/B test you ran, what question it answered, how you measured success, and what you learned from the results.
GrabTests understanding of statistical relationships and implementation skills.
GrabMeasure sequential Airbnb Homes funnel engagement and drop-off using CTEs, joins, aggregation, and LAG.
AirbnbRank the top 10 Disney+ Hotstar users in India by January watch time using a CTE, LEFT JOIN, and aggregation.
Use joins, aggregation, a CTE, and ROW_NUMBER to rank Instagram Save users by quarterly engagement within each region.
MetaTests experimental or quasi-experimental thinking and retention metric design.
GrabTests understanding of generalization, variance, and robust performance estimates.
GrabTests system design thinking for large-scale matching, latency constraints, and operational trade-offs.
GrabTests practical deployment experience including monitoring, reliability, and iteration.
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