Applied online-- Head back within 3-4 weeks via a general email asking me to pick time for a call from a recruiter. The recruiter called, the phone call went very well lasted about 20 minutes, asked me about my Twitter experience, and what the top 3 threats to the United States are at the moment. A few days later I was emailed a link to begin a "test." Which consisted of reading Tweets and basically translating it to how Datminr wants it to read.. it was timed and I'm not much of a Twitter person. A few days later they emailed me saying thank you but no thanks. I just don't think it would have been a great fit for me personally..