I spoke with a recruiter at the Wayfair booth during my school's career fair and was directed to apply online for the Wayfair Labs position. Less than a week later, I received an email from the recruiter, and a 30-minute phone screen was scheduled. Following the phone screen, the recruiter contacted me to request an online programming exercise. For the next stage, I was asked to submit a code sample from any project I had worked on. Two days later, I received a response asking to schedule a final technical interview, which took place a couple of weeks later. The interview went well, and the interviewer was very friendly and easy to talk to. The following day, the recruiter called with an offer.

An array has negative and positive numbers. Separate the numbers such that negative numbers are at the beginning and positive numbers at the end without changing their order.

First, with additional data structures but no lists.

Then, without any additional data structures.

Asked to run through PHP code to predict output or fix code. I didn't know any PHP, but the interviewer was very understanding and helped me with syntax.