Karissa McKelvey is a software developer, fundraiser, and community manager. She is the lead developer on Mapeo Desktop, as well as maintains a variety of tools and services for Digital Democracy. She is also a board member of Code for Science and Society. Formerly a data scientist, her work studying online political communication resulted in multiple peer-reviewed papers and press in outlets such as NPR and the Wall Street Journal. In addition to an experienced software and web developer, she leads teams to success with diverse projects in academia, non-profits, and industry. In her spare time she plays the trumpet and volunteers at The Debt Collective as a technology consultant.