Deziree Seidner

Deziree Seidner is a Senior QA/QC Engineer with more than a decade of experience supporting complex engineering software development for federal and state water agencies. She specializes in quality assurance, quality control, and software lifecycle management for mission-critical applications used in water resources planning, flood risk management, and emergency response.

Prior to joining GEI, Deziree worked at Resource Management Associates, where she led QA efforts for major U.S. Army Corps of Engineers and California Department of Water Resources applications, including REGI, HEC-FDA, HEC-WAT, EPPT, and Delta-ERT. Her work includes establishing QA/QC procedures, authoring detailed test cases, managing test execution and defect resolution, and supporting production releases. She also provides software configuration management support, coordinating version control, release tracking, and field support activities.

In addition to her technical QA expertise, Deziree brings strong visual communication skills, contributing to user documentation, interface design elements, and graphics that enhance usability and clarity. She holds a BS in Electronics and Communications Engineering and an MFA in Illustration, and is currently pursuing a Master’s degree in Data Science at the University of Pittsburgh. Her unique blend of engineering rigor, data-driven analysis, and creative problem-solving enables her to transform complex systems and data into accurate, reliable, and visually compelling solutions.