Dataford
Top 15
Prep plan
~2h total · Updated weekly · Last refresh Aug 9

Amazon Research Scientist Interview Questions

The questions to prepare for a Amazon Research Scientist interview. Questions from real interview reports rank first. Updated weekly.

Start practicing free →
High-Stakes Decision With Incomplete Data
Medium

Tests decision-making under ambiguity, risk assessment, and stakeholder alignment when product data is incomplete or contradictory.

Decision MakingOwnershipDealing With Ambiguity
Recently asked
Amazon
More Behavioral & Leadership questions with a free account
Handling Imbalanced Fraud LabelsMedium

Explain how to train and evaluate models on highly imbalanced fraud data without relying on misleading accuracy.

Cross-ValidationFeature EngineeringSupervised Learning
Recently asked
Amazon
Diagnosing and Mitigating Overfitting
Medium

Evaluates strategies to detect overfitting and improve generalization in high-dimensional settings.

Model Evaluationoverfitting
Recently asked
Amazon
ML Project Architecture Choices
Medium

Assesses ability to explain ML project design decisions and architecture trade-offs.

technical depth
Recently asked
Amazon
More Machine Learning questions with a free account
Real-Time Personalization at Amazon ScaleHard

Evaluates system design for low-latency personalization at massive concurrency and scale.

system design
Recently asked
Amazon
Parallelizing Streaming Data Pipelines
Hard

Tests system design skills for scalable, parallel streaming data processing.

data processing
Recently asked
Amazon

Sign up to see every question

Create a free account to unlock this list and practice real interview questions.

Get my prep plan
Time-Constrained String Matching
Medium

Evaluates ability to implement efficient string algorithms and analyze complexity.

time complexityleetcode
Recently asked
Amazon
Constrained Shortest Path Traversal
Hard

Tests algorithmic problem-solving for constrained shortest path search.

shortest pathAlgorithms
Recently asked
Amazon