Futures First Data Scientist Interview Questions
The questions to prepare for a Futures First Data Scientist interview. Questions from real interview reports rank first. Updated weekly.
Design an experiment that accounts for novelty effects and network spillovers before deciding whether to ship.
Futures FirstDesign an A/B test for a new platform feature, including success metrics, power, guardrails, and a clear ship decision.
Futures FirstExplain how supervised and unsupervised learning differ, and ground the distinction in a practical ML example.
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Tests optimal reasoning for identifying a faulty item with minimal measurements.
Futures FirstDiagnose a post-release KPI drop by separating instrumentation issues from real behavior changes and tracing the problem through the metric hierarchy.
Futures FirstExplain precision, recall, F1-score, and ROC-AUC for a classification model.
Futures FirstTests SQL window function proficiency for time-series analytics on trading data.
Futures FirstTests product thinking and metric selection tied to trading and analytics outcomes.
Futures FirstCompute daily active users and a 7-day rolling average using a CTE, distinct counts, and window functions.
Meta
Spotify
Meta ITCalculate each customer's cumulative transaction amount over time using a CTE and window function.
Banco Santander
Anz
Bank Of Tokyo-Mitsubishi UFJCalculate a rolling 7-day average of system error counts using window functions and date-based aggregation.
Datadog
Toyota
Agile Defense