First step was a phone screen; second step included in-person interviews with several people at the office. Super quick process in terms of turn-around, except no one got back to me to let me know they weren't moving forward with my candidacy (and I sent follow-up thank you notes). A bit unprofessional. Overall though, people seemed cool (albeit find it odd that their CEO is based in Panama, while their offices are in SF, Pakistan and Serbia).