Fun people and good interview, but their HR is ridiculously slow. It was the pretty standard blue origin interview process - 30 minute phone screen followed up by a 1 hour technical presentation + 30 minute back to back follow up sessions with 4 separate engineers. I really enjoyed the whole thing and got to talk to some very passionate engineers. This part of the interview was genuinely nice and I got smarter as a result. My technical presentation went over very well and it seemed like I was a little more proficient at MBSE than my interviewers, so I didn't get too many technical follow up questions. Mostly along the lines of asking me curious questions about my presentation, and my past experiences working MBSE at different companies. No offer, with the reason being I probably wouldn't be a good fit for the straight requirements engineer position they were hiring for. They offered to have me interview for another more MBSE process oriented position, but I declined, citing the frustrating length and tediousness of their HR process. Overall fun, but probably won't interview again until they fix their HR process.