Sean Hallahan

Sean Hallahan is a Senior Software Engineer at Dropbox since December 2022, previously serving as a Senior Software Engineer II at Compass from February 2019 to December 2022, where Sean led a frontend team in defining technical architecture and delivering Transaction Management tools. Prior experience includes roles at Contactually as a Frontend Engineer, self-employment as a Freelance Web Developer focusing on modern web technologies, and various positions at Accenture, including Software Engineer, where Sean contributed to enterprise-level Java applications and automated functional testing tools. Sean holds a Bachelor of Science degree in Mechanical Engineering from the University of Maryland, earned in 2014.