Principal SAR AI/ML Validation Scientist

XTS is seeking a Principal SAR Imagery Scientist (AI/ML Validation) to lead testing and validation of SAR-based AI models for NGA missions from Springfield, VA. The role requires deep SAR knowledge, sensor physics, and experience shaping analytic standards. You will design evaluation methods reflecting real-world collection conditions, advise leadership, and collaborate across NGA and IC to ensure trustworthy AI systems.