Standard HR email then phone screen. Interview began with "tell me about yourself" before diving into technical questions and brain teasers. Felt difficult to build rapport - interviewer response was typically "uh huh" followed by the next question. Once I asked the interviewer for clarification on where he was looking at on my resume. He responded to the effect of "I was looking at your resume for 5 seconds, I'm not sure". It seems they select for technical ability beyond what the bigger companies seek. Perhaps they also pay well considering COL; I entered a desired salary of 70k. However, considering their structured professional development amounted to an "open door policy" and the lack of rapport, an offer would have been a difficult choice.