Consisted of a coding test through HackerRank. I didn't make it through this stage. The thing that sucked was they made you take it in Java, which - for someone rusty with Java - was especially annoying. I really do think that, had the test been language agnostic, as it is with almost every other company I've interviewed with. It's easy to catch up on syntax stuff in a day or two once you've gotten a job, but for a 90 minute technical screen you really should be evaluated on your best language.