Refferal based. First interview over the phone with Human Resources Manager. After a week had a meeting with the principal in charge of the office. Looked at my previous work porfolio. Received an offer the same date and had to think about it. After two days of negotiation, accepted the offer.

25-30 min interview with exec and assistant director (first in), describe portfolio and inform job preference (design vs. PM). Slightly confusing without HR present but overall process was smooth and direct.