The UMSL Geospatial Collaborative at the University of Missouri-St. Louis (UMSL) seeks applications for a Post-Doctoral Associate in Geomatics. This full-time, 12-month research appointment begins January 1, 2026 (or earlier by mutual agreement) and is entirely research-focused, offering an outstanding opportunity to advance cutting-edge work in geomatics. The position is on-site in St. Louis, Missouri, under the supervision of Dr. Reda Amer, Director of the UMSL Geospatial Collaborative, in collaboration with scientists from the National Geospatial-Intelligence Agency (NGA). The postdoc will contribute to joint UMSL-NGA research initiatives that support national geospatial innovation and strengthen UMSL's leadership in the rapidly growing St. Louis Geospatial Ecosystem. This position supports a project funded by the National Geospatial-Intelligence Agency, which limits participation in the project to citizens of the United States. As a result, only U.S. citizens are eligible for this position.