Wayfair Interview Questions and Guide

E-commerce catalog, search and logistics at scale, with practical problem-solving over puzzle questions.

The Wayfair interview loop

1. Recruiter screen
2. Technical phone screen (coding)
3. Onsite: coding, system design, and behavioral

Wayfair interview questions

• Design a Flash Sale System
• Design a Price Tracker
• Substring with Concatenation of All Words
• Reverse Pairs
• Implement an LRU Cache
• Daily Temperatures
• Decode String
• Nearest Exit from Entrance in Maze
• Top K Frequent Elements
• Median of Two Sorted Arrays
• Search a 2D Matrix II
• Design a Discount and Coupon Engine
• Tell me about a time you took ownership beyond your role
• What is a weakness you're working on?