Amazon Data Scientist Interview Questions
Complete prep guide for Data Scientist interviews at Amazon. Real questions across 4 rounds, covering statistics, machine-learning, coding, and salary ranges from $130K–$230K.
Get Personalized Interview AnswersAmazon DS Interview Breakdown
| Round | Format | Focus |
|---|---|---|
| Online Assessment | Timed Coding | Algorithms, Data Structures |
| Phone Screen | Live Technical | statistics & machine-learning |
| Technical Rounds | Problem Solving | coding, case-studies, behavioral |
| Behavioral | STAR Method | Customer Obsession, Ownership |
Amazon Data Scientist Technical Questions
Amazon tests candidates on statistics, machine-learning, coding, case-studies, behavioral for Data Scientist roles. Below are the key topic areas you'll face.
statistics
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machine learning
high to very-high150+ questions covering this topic area. Prepare with practical examples and edge-case discussion.
Practice 150+ questions →coding
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case studies
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behavioral
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Amazon Behavioral Questions — 15 Principles
Amazon maps every behavioral question to one of these core values. Prepare STAR method answers for each principle.
Customer Obsession
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Ownership
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Invent and Simplify
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Dive Deep
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Deliver Results
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Think Big
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Learn and Be Curious
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Earn Trust
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Have Backbone; Disagree and Commit
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Bias for Action
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Insist on Highest Standards
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Are Right A Lot
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Frugality
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Hire and Develop the Best
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Success and Scale Bring Broad Responsibility
Prepare a specific, measurable STAR answer demonstrating this principle in your own experience.
Amazon Data Scientist Salary
Total compensation ranges from $130K to $230K per year for a Data Scientist at Amazon.
Top Behavioral Questions for Amazon
Tell Me About Yourself
Difficulty: easy
What Is Your Greatest Weakness?
Difficulty: medium
Why Should We Hire You?
Difficulty: medium
Where Do You See Yourself in 5 Years?
Difficulty: medium
What Is Your Biggest Achievement?
Difficulty: easy
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