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Amazon UX/UI Designer Interview Questions

40 practice questions for Amazon UX/UI Designer interviews

Amazon UX designer interviews cover design thinking, user research methodology, information architecture, accessibility, and portfolio-based design critiques.

All Roles Software Engineer Backend Engineer Frontend Engineer Full Stack Engineer Mobile Engineer Data Engineer Data Scientist ML Engineer DevOps Engineer DevOps Engineer Product Manager SRE Security Engineer Engineering Manager Data Analyst UX/UI Designer QA Engineer
coding Hard Verified Question #1

1. Binary Tree Cameras


Category: Binary tree coding problem
You are given the root of a binary tree. You need to install the minimum number of cameras on the tree nodes such that every node in the tree is...
Input: Binary tree
Output: Integer
coding Hard Verified Question #2

2. [CodeSignal] Warehouse Emergency Deliveries


Category: Array coding problem
Amazon has opened a new warehouse recently. There are no products in the warehouse currently. The warehouse is under inspection for n days. The...
Input: Array
Output: Integer
coding Hard Verified Question #3

3. [CodeSignal] Permutation Sorter


Category: Combinatorics coding problem
Amazon engineers are testing a new tool, the Permutation Sorter, built to reorder sequences using limited operations. Given a permutation of...
Input: Integer(s)
Output: Integer
coding Hard Verified Question #4

4. [CodeSignal] Maximum Product Rating


Category: Array coding problem
The engineers at Amazon are working on a new rating system for their products. For each product, an array customer_rating is maintained for the...
Input: Array
Output: Computed result
coding Medium Verified Question #5

5. [CodeSignal] Drone Hub Travel


Category: Array coding problem
Amazon is expanding its next-generation drone delivery network, consisting of m hubs arranged in a circular ring (Hub 1 is adjacent to Hub m)....
Input: Array
Output: Computed result
coding Medium Verified Question #6

6. [CodeSignal] Minimum Security Groups


Category: Array coding problem
A financial services company has requested AWS for a private deployment of its cloud network. There are n servers in the network where the security...
Input: Array
Output: Integer
coding Medium Verified Question #7

7. [CodeSignal] Maximum Secure Deliveries


Category: Array coding problem
You are given an array deliveryLogs of size n, where each element represents the number of parts delivered in the i-th log. You are also given...
Input: Array
Output: Integer
coding Medium Verified Question #8

8. Maximum Interval Overlap


Category: Interval-based coding problem
You are given a list of closed intervals on the number line, where each interval [start, end] includes both endpoints. Find the maximum number of...
Input: List
Output: Integer
design challenge Senior design challenge #1

1. [OA] UX Redesign Challenge — Redesigning the Amazon Cart for Low Bandwidth

Low bandwidth can hinder user experience for many Amazon customers, especially in areas with unreliable internet.
Problem statement: Redesign the Amazon Cart experience to ensure it is fully functional even under low-bandwidth conditions. Your redesign should focus on loading efficiency and user accessibility, while also maintaining core functions such as adding items, removing items, and viewing the cart total. Consider elements such as simplified visuals, essential features in offline mode, and quick response strategies.
Success criteria:
- Clear navigation during performance constraints.
- Smooth load times and functionality on typical low-bandwidth scenarios.
- Maintenance of critical features without functionality loss.
Constraints:
- The redesign should be functional in network scenarios of up to 100kbps.
- The solution must be scalable for both mobile and desktop scenarios.
ux critique Medium ux flows #2

2. [OA] UX Critique — Analyzing the Amazon Wishlist Feature

The Wishlist feature in Amazon is utilized frequently but can present usability failures that affect user satisfaction.
Problem Statement: Critically evaluate the Amazon Wishlist feature, identifying specific pain points or usability issues. Areas of focus should include functionality, user engagement, and navigation. Provide recommendations for improvement based on user experience principles.
Success criteria:
- Clear identification of 3-5 key usability issues in the current system.
- Actionable recommendations that improve user engagement.
- Emphasize the importance of maintaining users’ emotional connection to their Wishlist.
ux critique Medium ux flows #3

3. [OA] UX Critique — Evaluating the Amazon Prime Video Search Flow

Amazon Prime Video's search experience has been crucial for user engagement but often faces frustration from users.
Problem statement: Critique the search flow for the Amazon Prime Video app and identify areas causing friction in the user experience. Focus on elements such as search speed, relevance of results, and ease of navigation.
Provide recommendations on how to enhance the search experience for users looking to discover content quickly and efficiently.
Success criteria:
- Identify 3-5 critical user pain points in the current flow.
- Suggestions for improvements must be actionable and realistic.
- A clear articulation of how enhancements will positively impact user satisfaction.
Constraints:
- The critique should be based only on the current version of the app.
- Recommendations must align with existing UX design principles at Amazon.
product design Hard design systems #4

4. [OA] Information Architecture Challenge — Redesigning the Amazon Homepage

A great homepage is crucial for user engagement and effective navigation.
Problem Statement: Redesign the Amazon Homepage to improve user journey tracking and feature visibility. The redesign should place a strong emphasis on user-centric design while enhancing discoverability of key features (like Deals, Product Recommendations, and User Accounts).
Present your ideas on how to structure the layout and hierarchy while taking into consideration the scalability of the design for various devices.
Success criteria:
- Clear navigation paths that minimize user fatigue.
- Incorporation of adaptive design principles for different screen sizes.
- Must maintain core Amazon branding and aesthetic feel.
Constraints:
- The redesign must keep existing branding elements intact.
- Solutions must be adaptable for both mobile and desktop interfaces.

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