Recruiter chat followed by an in-house interview loop.
Technical interview felt a little too rigid -- after the interview, I was told that the team wasn't sold on my tech skills, which I think had more to do with the interviewer's personal implementation preferences (and with my slow progress on some binary tree questions ... for a position that would certainly never involve implementing BST algorithms).
Otherwise the people I interviewed with were very friendly and it seemed like a fun team to work with.
Overall, although I was disappointed with one of the tech interviewers, I wish I had done a little better and have a good opinion of the company after interviewing with them.