Wayfair interview questions

58 questions31 coding3 system design24 behavioral10 freeUpdated

This is every question in the Wayfair guide, in one list: 31 coding problems, 3 system designs and 24 behavioral questions, drawn from what candidates report about Wayfair interviews.

Each row shows the round it comes from and links to the lesson that works through it. 10 are free to read in full. The other 48 are Premium, and here you still see their round, difficulty and topic, so you know what you're walking into.

Wayfair coding interview questions

31 problems, in the order the guide teaches them. The 8 tagged OA are covered in the online assessment lessons. Each lesson gives the full problem, a worked solution and the follow-ups interviewers tend to add.

1Minimum Moves in a Maze: BFS With a Jump of Up to kFreeOAMediumThe HackerRank Screen
2IP Zone Classification: Parse, Compare, Default to -1FreeOAEasyThe HackerRank Screen
3Task Scheduling: Same Type in Parallel Under a Memory CapFreeOAMediumThe HackerRank Screen
4Minimum Cores: Count the Peak OverlapFreeOAMediumThe HackerRank Screen
5Subdomain Visit Count: One Pass Up the DomainFreeOAEasyThe Karat Screen
6Longest Common Run: Two Users' Event ListsFreeOAMediumThe Karat Screen
7Word Search: Right and Down Only, Returning the PathFreeOAMediumThe Karat Screen
8Badge Access Records: Enters Without ExitsFreeOAMediumThe Karat Screen
9Premium medium problemCodingMediumParent-Child Graphs
10Premium medium problemCodingMediumParent-Child Graphs
11Premium easy problemCodingEasyParent-Child Graphs
12Premium easy problemCodingEasyBig Numbers as Strings
13Premium medium problemCodingMediumBig Numbers as Strings
14Premium medium problemCodingMediumBig Numbers as Strings
15Premium medium problemCodingMediumBig Numbers as Strings
16Premium medium problemCodingMediumArrays, Strings & Hash Maps
17Premium medium problemCodingMediumArrays, Strings & Hash Maps
18Premium medium problemCodingMediumArrays, Strings & Hash Maps
19Premium easy problemCodingEasyArrays, Strings & Hash Maps
20Premium medium problemCodingMediumArrays, Strings & Hash Maps
21Premium medium problemCodingMediumThe Coupon Round
22Premium medium problemCodingMediumThe Coupon Round
23Premium medium problemCodingMediumThe Coupon Round
24Premium medium problemCodingMediumThe Coupon Round
25Premium medium problemCodingMediumThe Coupon Round
26Premium medium problemCodingMediumOOP & SOLID Coding
27Premium medium problemCodingMediumOOP & SOLID Coding
28Premium medium problemCodingMediumOOP & SOLID Coding
29Premium easy problemCodingEasyOOP & SOLID Coding
30Premium easy problemCodingEasyOOP & SOLID Coding
31Bike rental shop: reservations without double-bookingFreeSystem designMediumLow-Level Design

Wayfair system design interview questions

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

#Question
1Low-Level DesignFree
2Design Shazam Song ID (Premium)
3Design Hotel Reservation (Premium)

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

Wayfair behavioral interview questions

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

Relentless Customer Focus (3)

All 3 are Premium

Deliver Results With Agility (3)

All 3 are Premium

Be an Owner (3)

All 3 are Premium

Build the Best Team (3)

All 3 are Premium

Collaborate Effectively & Respect Others (3)

All 3 are Premium

Innovate & Improve (3)

All 3 are Premium

Adapt & Grow (3)

All 3 are Premium

Use Good Judgement (3)

All 3 are Premium

Read the Wayfair behavioral questions

See all 58 Wayfair questions by name

Premium opens the 48 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 Wayfair interview guide?

58: 31 coding problems, 3 system designs and 24 behavioral questions. The guide was last updated in November 2026.

Which rounds do these Wayfair interview questions come from?

Of the 31 coding problems, 8 come from the online assessment, 22 from the coding rounds and 1 from the system design lessons. The 3 system designs and 24 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 Wayfair interview questions are free?

10 of the 58 are free to read in full, marked Free in the list. The other 48 come with Premium, which also opens all 100 company guides.