Amazon interview questions

61 questions19 coding6 system design36 behavioral7 freeUpdated

This is every question in the Amazon guide, in one list: 19 coding problems, 6 system designs and 36 behavioral questions, drawn from what candidates report about Amazon interviews.

Each row shows the round it comes from and links to the lesson that works through it. 7 are free to read in full. The other 54 are Premium, and here you still see their round, difficulty and topic, so you know what you're walking into.

Amazon coding interview questions

19 problems, in the order the guide teaches them. Each lesson gives the full problem, a worked solution and the follow-ups interviewers tend to add.

1Number of Islands: Return Cluster SizesFreeMediumGraphs, Grids & Trees
2Rotting Oranges: Multi-Source BFSFreeMediumGraphs, Grids & Trees
3Course Schedule II: Return a Valid OrderFreeMediumGraphs, Grids & Trees
4Lowest Shared Manager: Lowest Common AncestorFreeMediumGraphs, Grids & Trees
5Binary Tree Maximum Path SumFreeHardGraphs, Grids & Trees
6Binary Tree Level Order TraversalFreeMediumGraphs, Grids & Trees
7Premium medium problemMediumHashing & Data Structures
8Premium medium problemMediumHashing & Data Structures
9Premium hard problemHardHashing & Data Structures
10Premium medium problemMediumHashing & Data Structures
11Premium medium problemMediumHashing & Data Structures
12Premium medium problemMediumIntervals & Binary Search
13Premium medium problemMediumIntervals & Binary Search
14Premium medium problemMediumIntervals & Binary Search
15Premium medium problemMediumIntervals & Binary Search
16Premium medium problemMediumIntervals & Binary Search
17Premium medium problemMediumDynamic Programming
18Premium medium problemMediumDynamic Programming
19Premium medium problemMediumDynamic Programming

Amazon system design interview questions

6 designs, each worked end to end in its own lesson, from requirements to the architecture and its trade-offs.

#Question
1Design a Reservation SystemFree
2Design Ride Matching (Premium)
3Design a Notification Service (Premium)
4Design Video Streaming (Premium)
5Design a Distributed Key-Value Store (Premium)
6The Low-Level Design Round (Premium)

A lock means the design is named here and its walkthrough is Premium.

Amazon behavioral interview questions

36 questions, grouped by what the interviewer is testing. The lesson explains why each one gets asked and what a strong answer covers.

Customer Obsession (4)

All 4 are Premium

Ownership (4)

All 4 are Premium

Deliver Results (4)

All 4 are Premium

Dive Deep (4)

All 4 are Premium

Bias for Action (4)

All 4 are Premium

Have Backbone; Disagree and Commit (4)

All 4 are Premium

Invent and Simplify (3)

All 3 are Premium

Earn Trust (3)

All 3 are Premium

Are Right, A Lot (3)

All 3 are Premium

Learn and Be Curious (3)

All 3 are Premium

Read the Amazon behavioral questions

See all 61 Amazon questions by name

Premium opens the 54 locked questions on this page, each with the full prompt and a worked answer, and every other lesson in all 100 company guides.

Common questions

How many questions are in the Amazon interview guide?

61: 19 coding problems, 6 system designs and 36 behavioral questions. The guide was last updated in November 2026.

Which rounds do these Amazon interview questions come from?

All 19 coding problems come from the coding rounds. The 6 system designs and 36 behavioral questions come from the system design and behavioral rounds. Every row in the list carries its round, so you can start with the one you have booked.

Which Amazon interview questions are free?

7 of the 61 are free to read in full, marked Free in the list. The other 54 come with Premium, which also opens all 100 company guides.