Applied online. Got an email requesting an in-person interview. Interviewed with five people in succession. Questions were fairly standard, but I was definitely asked specific skill-based questions. Everyone was very friendly and positive. It was reiterated to me several times that whether or not I would be brought back for a second interview, I would get an email letting me know, with specific feedback one way or the other. Weeks later and not a peep from them, and my follow-up email was ignored. Left the interview with a great impression of the company, but now my impression is quite different, which is a shame. I wouldn't discourage anyone from applying to the company, but be aware that they lack professionalism when it comes to recruitment. It's a small thing to follow up with candidates, but if you're interviewing professionals who work full time elsewhere and they take 2 hours out of a work day for a rigorous interview, reply to follow-up emails at the very least.