I had almost an identical experience, except I was local to Ottawa at the time. Literally a full day of back-to-back interviews. They asked which languages and technologies I was comfortable with, and then gave me a pair programming session with someone who didn't even speak to me, in a programming language I wasn't comfortable in, leading me to have to look up a lot of syntax. Radio silence for a week, then I called the original recruiter and they just basically said "no."