Job Number: R0238427 Mission Modeling and Simulation Software Engineer, Senior The Opportunity: As a sof t war e engineer who builds in mission-driven domains, you've spent your career at the intersection of operational reality and sof t war e systems. You translate concepts, tactics, and effects into the models that make a platform credible. You know the difference between a system that works in the abstract and one that holds up when a planner runs it against a real scenario. We are building