KPFF Structural Design Engineer interview questions

After applying to the position online, I got an email from one of the associates to set up a phone interview. There were no technical questions in the phone interview--more questions about my interest in the field, what types of projects I see myself working on, how I work, how I see my career progressing, etc. At first I didn't hear back for several weeks, but I later received an email inviting me to fly in for an in person interview with other project managers. For this interview, the first portion was again typical interview questions and the second portion was technical questions.

Typical small chat interview process. Getting to know the principals and a brief office tour. Seemed like a pretty generic office and employees didn't seem very happy during the tour. After the interview and tour was the sudden "oh and by the way we have a quiz". After completing their test the receptionist took it and she showed me out. It was a strange procedure. Got an offer that was under $50k/year and I didn't proceed any further.