I applied online, and heard back a week a or so later from a recruiter to set a technical interview with an engineer. The technical phone interview consisted of several questions about my background and interest, and then two technical questions on a collaborative text editing platform. The first question was very easy and the second was of medium difficulty. I'm fairly confident I produced correct solutions for both, but I guess it took me too long as I was not advanced to the next round. That said, both the recruiter and the interviewer were very cordial and I had a positive experience overall.