Two sets of interview, the first one with other coordinators and the second one with managers. The interviews went well, however they did not proceed. However, it did not look like they were truly knowing what they were asking for. It appears as if they are missing recruiters.
The interview process is long but everything is smooth and everyone is very kind. They are very organized and keep you constantly updated. I recommend having time to spare and be very patient. It seems like a good work environment.
I applied through other source. The process took 2 weeks. I interviewed at Da Vinci Science Center (Allentown, PA) in May 2015
Interview
First component is a 5-minute instructional demo about anything science-y that you prepare for two interviewers, followed by a series of questions about personality, education, and preferences. Interviewers were young supervisors who made for a low key conversation. Pretty straightforward, no curveballs. Took less than half an hour in total, heard back with an offer in two-ish weeks