Wayfair Software Engineer Internship interview questions

I got one phone interview last October with HR and one hour screen interview to solve coding design problem, then got the offer last December. I did not have onsite interview, not sure about it.

The interview process for Wayfair was streamlined and effective. I was sent a coding challenge to complete independently, then I was contacted about scheduling a phone interview. That was about half an hour of interviewing for culture fit, and we ended by scheduling my technical interview. The technical interview was over a live video call and coding platform. I was given guidelines for one class to create ahead of time, and the interviewer had me make modifications to that class and test them in real time. None of the questions required extremely specialized algorithms or data structures; they were targeted at identifying thinking and coding style rather than experience.