J'ai postulé en ligne. J'ai passé un entretien chez Wayfair (Boston, MA) en juill. 2017
Entretien
HR screen followed by a technical phone interview with a data science manager. I was then invited to an onsite interview. The onsite interview consisted of meeting with 3 sets of 2 data scientists. I was asked to solve typical problems they work on at Wayfair and to solve a leetcode type problem on a whiteboard.
Questions d'entretien [1]
Question 1
Q: How would you evaluate the effectiveness of various ads?
J'ai postulé en ligne. J'ai passé un entretien chez Wayfair en mars 2026
Entretien
Received the Online Assessment on Hackerrank, including data manipulation & data insights. Data manipulation was on Pandas, not difficult, and data insights were an excel spreadsheet, and drew some insights and recommendations from it.
Questions d'entretien [1]
Question 1
Inspect the data. What insights do you get? Give recommendations based on your insights, and explain how you would evaluate and what the possible risks are.
J'ai postulé en ligne. Le processus a pris 1 jour. J'ai passé un entretien chez Wayfair (Boston, MA) en oct. 2025
Entretien
Technical Interview on SQL and Python. Makes you program a machine learning model and write intermediate SQL commands. Overall, not too difficult, and it takes roughly 75 minutes. I would suggest praticing on Hackerrank
J'ai passé un entretien chez Wayfair (Chicago, IL)
Entretien
Very average interview where the questions were ambiguous. It was very ambiguity. And not clear on the requirement. So in short not difficult. Hard to say if anyone should interview for this company
Questions d'entretien [1]
Question 1
How can u filter products which are similar to light lamp on wayfair site