Stef Claus

Stef Claus is a seasoned data analytics professional with a diverse background in analytics engineering and product analysis. Currently serving as a Data Analytics Engineer at C+K since May 2025, prior experience includes roles as an Analytics Engineer at Postscript and Product Analyst at Dooly. A robust foundation in data development was built during tenure at Chong + Koster, where responsibilities included positions as Data Analytics Developer, Senior Strategist, and Strategist. Stef's career began in government service, with positions as Legislative Aide, Legislative Correspondent, and Deputy Scheduler for the United States Senate, and as a Visa Analyst at the U.S. Department of State, where oversight of a critical visa form for millions of applicants was a key achievement. Stef holds a Bachelor's Degree in International Relations and Affairs from Georgetown University and completed studies at Flatiron School from 2018 to 2019.