Amino Data Scientist Interview Questions
The questions to prepare for a Amino Data Scientist interview. Questions from real interview reports rank first. Updated daily.
Estimate sample size and power for an experiment, define MDE and guardrails, and decide whether the test is worth running.
AminoExplain practical ways to train and evaluate a classifier when the target classes are highly imbalanced.
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Assesses product sense and data strategy for improving search relevance at Amino.
AminoTests your performance tuning skills for complex, long-horizon healthcare cost analytics.
AminoCalculate each user's seven-day rolling average of daily events using PostgreSQL window functions.
BounteousFFreelancerBBoston Tech IndiaCalculate each user's daily and cumulative Reddit comment count, including dates with no activity.
RedditCalculate each building's daily energy use and seven-day rolling average with date-based windowing.
Trane TechnologiesDiagnose why conversion fell from 4.8% to 3.1% after a launch by breaking the metric across funnel steps, cohorts, and segments.
AminoAssesses system design trade-offs for efficient ranking in a search pipeline.
AminoTests your end-to-end pipeline design for large-scale healthcare data standardization.
AminoTests your ability to select metrics aligned to recommendation quality and user outcomes.
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