Tedious and demanding. Requiring to rework your portfolio's case studies into a presentation format with their specific requirements is quite exhausting and time consuming. However everyone involved was very nice, professional and with a seemed like a genuine intent for the candidate to have a good interview experience. That's rare. The process was incredibly organized and timely.
On site interview schedule
15 min Recruiter greeting, set-up for presentation
30 min Candidate presentation, all interviewers (and recruiter) attend
45 min Break/Lunch with a designer
45 min Problem Solving exercise (1:1)
45 min Product (mobile app) critique exercise (1:1)
45 min Interview, additional discussion about your background/work (1:1)
15 min Wrap-up/Walk out with recruiter