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Updated weekly · Last refresh Oct 17

Amazon Advertising Applied Scientist Interview Questions

The questions to prepare for a Amazon Advertising Applied Scientist interview. Questions from real interview reports rank first. Updated daily.

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~6htotal time
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1
CodingStart here. 7 questions · ~78 min
Binary Search With DuplicatesMedium
Practice
Recently asked

Use binary search to return the first or last index of a target in a sorted array with duplicates.

binary searchArraysSearchingAmazon Advertising
2D Sorted Matrix SearchMedium
Practice
Recently asked

Search a globally sorted 2D matrix using flattened binary search in O(log(mn)) time.

binary searchArraysSearchingAmazon Advertising
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2
Machine Learning8 questions · ~90 min
Vanishing Gradients in Deep NetworksMedium
Recently asked

Explain vanishing gradients in deep networks and how residual connections, batch normalization, and activation choice improve training.

Neural NetworksDeep LearningGradient DescentAmazon Advertising
Compare Optimizers in PracticeMedium
Recently asked

Evaluates knowledge of optimizer trade-offs and behaviors.

Gradient DescentAmazon Advertising
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3
System Design4 questions · ~45 min
Agentic Recommendation SystemHard
Recently asked

Evaluates system design for recommendation quality, evaluation, and safety in Amazon Advertising.

Amazon Advertising
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4
Behavioral & Leadership8 questions · ~90 min
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5
More topics5 questions · ~56 min
Explain Core Classification MetricsEasy
Recently asked

Explain precision, recall, F1-score, and ROC-AUC for a classification model.

F1 ScorePrecisionAUC-ROCAmazon Advertising
Segment Anything Model OverviewMedium
Recently asked

Assesses understanding of modern foundation models and their core mechanics.

Amazon Advertising
Seasonal Experiment FrameworkHard
Recently asked

Tests experimental design and statistical rigor for model validation under seasonality.

experiment designTime SeriesA/B TestingAmazon Advertising
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