Wayfair Intelligence Analyst Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 69 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at Wayfair.
Wayfair
Business Intelligence Analyst
Mid Average Negative experience No offer 4 rounds
Interview process
Technical screen Recruiter call Onsite Take home
Interview formats
Coding Behavioral Case
The interview process had some issues with management. I was contacted by two different HRs. After I gave my availability for the next interview, they sent me two unrelated emails. I asked for clarification and the correct slot, but didn't hear back for 4 days. Finally, HR called and said they were putting the hiring on hold for this position. I spent 2 days on the case study, which felt unprofessional. I had doubts due to the company's low Glassdoor rating, and now I see why people complain.
Confirmed questions2 questions
- Could you share an instance of managing a difficult customer?
- Were there any standard HR-type questions asked?
Wayfair
Business Intelligence Analyst
Entry Average Positive experience Accept offer 4 rounds
Interview process
Recruiter call Technical screen Onsite Panel
Interview formats
Technical Case Behavioral Technical
There were four interviews in total. The first was with a recruiter, asking high-level analytics questions to confirm you're an analytics professional. The second and third interviews were with other analysts and involved short case studies. The math used was algebra with straightforward numbers. They also asked business-related questions about the math, like recommendations for an ad based on your calculations. The last interview was in person in Boston, meeting with three different groups. My experience was the first group did a behavior-based interview, the second was similar to the analyst rounds with algebraic questions, and the last was a 9-step math interview where they gave a complex regression formula and asked you to explain each step's calculation and its importance.
Confirmed questions2 questions
- For a 9-step math question, can you explain the calculation and significance of each step?
- Can you explain what each step in a 9-step math problem is calculating and why it is important?
Wayfair
Business Intelligence Analyst
Senior Average Neutral experience No offer 6 rounds
Interview process
Recruiter call Phone screen Technical screen Onsite Presentation
Interview formats
Behavioral Technical Case Presentation
I applied online and then got an HR email the same afternoon to schedule a quick 15-minute HR screen. They asked basic stuff like why Wayfair and when I could start. Right after, HR emailed again to set up a 45-minute phone call with a senior analyst, which was a case study on conversion rate and profit. Three days later, HR emailed to schedule a Skype interview with another senior analyst, also a case study on conversion rate and profit. A few hours after that, I got an email to schedule the on-site interview for Monday. The on-site had 3 rounds: a 90-minute tech interview with a pseudo-code problem about calculating seasonal product amounts in 9 steps, followed by a 1-hour case study, and then a meeting with the director to discuss past experiences and a small business sense case.
Confirmed questions6 questions
- If revenue stays flat or drops slightly, but email registration increases significantly, would you consider that outcome acceptable?
- Please describe the 9-step model for calculating the seasonal quantity of products using pseudo code.
- Tell me about your previous work experiences.
Wayfair Intelligence Analyst Interview Questions
Quoted word for word from Wayfair interview reports.
“Given 50,000 shoppers and a 0.5% conversion rate for a $250 chair, where Wayfair earns a 27% profit, if the next 50,000 shoppers are offered a 10% discount, what conversion rate is needed to match the previous profit?”
Read reports →“There are two catalogs, a small one (75 pages, $0.5 cost, 3% conversion, $250 revenue, 25% profit) and a large one (150 pages, $1 cost, 25% profit). What's the conversion rate for the large catalog to match the profit of the small one?”
Read reports →“If the large catalog is used for marketing and incurs an extra $90K in expenses, how many should be sent to make a $150K profit?”
Read reports →“Given a scenario where you toss a coin n number of times, can you figure out the minimum number of flips needed to make all outcomes the same?”
Read reports →“What is the difference in outcome between using a LEFT OUTER JOIN versus an INNER JOIN?”
Read report →“If we decide to match a competitor's lower price and still don't see a boost in sales, what are potential explanations for that outcome?”
Read report →“For an online provider of clothing or consumer goods, if they started offering 1-day shipping instead of 2-day shipping, how would you track the impact? What are two negative factors that could arise from offering expedited shipping?”
Read report →“Based on historical transaction rates, profit, and costs, how many large catalogs would be needed to achieve the same profit level?”
Read report →“Given how Google ads work and that Wayfair had X revenue in 2013 and then a drop in 2014, how would you find the reason for this drop?”
Read report →Formats, difficulty and experience
Across all 69 Wayfair interview reports.