Wayfair Software Engineer Interview Questions

YOE: 3.5 Years Role: Backend Engineer ⸻ 🟢 Round 1: Online Assessment (HackerRank) • Received a HackerRank link. • There were 2 DSA questions (LeetCode Medium–Hard level). • I was able to solve both wi

Hey has anybody done the behavioral and technical interview before for wayfair? I'm in a bit of a time crunch to prepare, what can I expect and how should i best prepare? Is it mainly strings/arrays f

**Real-Time Group Chat Architecture** **Problem Statement** The objective is to design a Minimum Viable Product (MVP) for a real-time group chat application consisting of a backend server and a fronte

1. Problem Statement **Domain:** Bike Rental Shop **Products:** * **Bikes:** 3 sizes (Small, Medium, Large) * **Scooters:** 2 styles (Electric, Gas) **Core Operations:** 1. **Inventory Management:

I recently completed the Wayfair online assessment hosted on HackerRank. The test consisted of two Data Structures and Algorithms questions ranging from easy to medium difficulty, specifically coverin

I’ve received the Online Assessment (OA) for a Software Development Engineer 2 (SDE-2) role at Wayfair. I had a couple of quick questions and would appreciate any guidance from those who’ve gone throu

LeetCode #2380: Time Needed to Rearrange a Binary String. Difficulty: Medium. Topics: String, Dynamic Programming, Simulation. Asked at Wayfair in the last 6 months.

Time Duration: 50 Minutes Assessment Type : 2 DSA Questions Cutt-off for next round: 60 Points Question 1 : (75 Points) You are given a binary maze where every cell has an obstacle (denoted...

I recently interviewed at Wayfair for a SDE 2 opening. There were 4 rounds in total. 1. Online coding assessment on hackerrank. This had 2 coding questions (easy) and 1 sql query...

I applied on Instahyre and recruiter reached out to me and scheduled screening round via Hacker Rank. HackerRank OA: Q1: list the anagrams in given list of input strings for each...

I have an upcoming LLD interview at wayfair and wanted to know what the interviewer focues on. Do you start coding or discuss the classes attributes and API specs or...

Got rejected by Wayfair recently. Wanted to share my experience. Process: OA - 2 DSA questions \t A BFS question with a n m and upto k steps that can be...

\uD83D\uDE80 This is a common Wayfair coding interview question that requires handling large integer addition using strings. \uD83D\uDCA1 The problem requires handling commas, carry propagation, and edge cases like invalid characters. #...

LeetCode Discuss Post: Order Management System (Shopping Cart) ### 1\uFE0F\u20E3 Object-Oriented Approach (OOP) ### Problem Statement: Design an Order Management System for an e-commerce platform with the following features: - Add items...

\uD83D\uDCCC LeetCode Discuss Post: Wayfair SDE-2 Interview \u2013 Coupon Category System --- ## \uD83D\uDE80 Wayfair SDE-2 Interview Question: Coupon Category System This question was asked in a Wayfair SDE-2 (L2-L4) Onsite...

\uD83D\uDCCC LeetCode Post \u2013 Wayfair Machine Coding Interview: Shipment & Package Management System #### \uD83D\uDE80 Wayfair Machine Coding Interview (L3) \u2013 Shipment & Package Management System I recently prepared for...

Got rejected by Wayfair recently. Wanted to share my experience. Process: OA - 2 DSA questions \t an n m maze. Moved from top left to bottom right. Each move you can...

Hi! I aced my Hackerrank assessment for Wayfair L1 SWE role (US) and got an email from a recruiter to schedule a small phone call. I expect it to be mostly providing information and clearing any quest

Experience: 3 yrs 2 months Round 0: HackerRank test 2 questions had to be solved in 90 mins. 1st question was medium , 2nd was harder medium DP Round 1: Coding...

Given the following set of data sets, create a function that will find the coupon to display for a given category. Coupons = [\t{"CategoryName:Comforter Sets", "CouponName:Comforters Sale"}, \t{"CategoryName:Bedding", "CouponName:Savings on Bedding"}, \t{"CategoryName:Bed &...