I responded to a listing on Linkedin, and the recruiter responded within a day. Had an introductory call with her, followed by a brief interview about how I would approach certain situations from the technical side. After that was a great technical assesment. This was a peer programming session with an engineer with real world situations, not algorithms you will almost never need or system design interviews where they throw every crazy scenario you way. The final interview was with the the CTO, which was the cultural fit interview.