Had an initial call with a recruiter, who organized a remote technical screening interview. Two Developer Support Engineers from the team did a one-hour technical coding test via an online utility and live call. It was moderately challenging, but I completed both problems within the time. The next day I got an email from the recruiter telling me the feedback from the tech screening was very positive and that I could come in for a series of on-site interviews (or 'loops' as they call them). There were four interviews on site. A 'presentation' on a tech-related topic you're passionate about, a coding interview with a Developer Support Engineer, a behavioral interview with another Developer Support Engineer, and finally a session with their Developer Support Engineering Manager. It all went great, I got a really positive vibe - the manager and I ended up talking way past the scheduled time. Overall, I felt very confident that I would get an offer. However, after no word for over 10 days from the recruiter, I was called and told that while I was "technically very competent", they were going to go with someone else. No other feedback whatsoever.