Stephanie Callahan's Location
United States
Stephanie Callahan's Work
Stephanie Callahan's Education
Stephanie Callahan's Summary
Stephanie Callahan, based in United States, is currently a Engineer at Grayshift, bringing experience from previous roles at ManTech, Def-Logix, Inc., Valero Energy Corporation and UTSA. Stephanie Callahan holds a 2016 - 2019 Bachelor's degree in Computer Science @ The University of Texas at San Antonio. Stephanie Callahan has 1 email on RocketReach.