Trommelo is a job recruiting application that creates a real-time competition enviornment. Recruiters can post jobs that have questions tied to them. When candidates want to apply, they login with Linkedin and take a “competition” or test. Once the competition concludes candidates are then stack ranked for recruiters to review. The application was built in Google Go and will have a new release in RoR/Twilio October 1st, 2016.