Wayfair Interview Question: Onsite technical round (~1 ho... | Glassdoor

Interview Question

Business Intelligence Interview(Student Candidate) Boston, MA

Onsite technical round (~1 hour) - Given a model (used at

  Wayfair) about predicting seasonal trends, explain the code, what each line does, and provide context.

Interview Answer

1 Answer


Given 20-30 min to understand the code, and then rest of the time (~30 min) explaining it. Pretty much looked at the problem, then skimmed the given code to see what it was doing, and then went line by line and made notes. This was very helpful as there is so much info and variables are reused so I could quickly refer to what each variable meant by referring to the notes.

Interview Candidate on May 4, 2019

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