Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asymmetric advantage over any and all potential adversaries.
The Simulation, Test, Verification and Validation Engineer is responsible for designing, implementing, and operating the integrated test ecosystem that spans Software-in-the-Loop (SITL), Hardware-in-the-Loop (HITL), and large-scale simulation environments including the Joint Simulation Environment (JSE). This role requires strong software engineering skills to develop test harnesses, simulation adapters, OMS/UCI validation tools, automated regression frameworks, scenario generators, and data-analysis pipelines. The engineer ensures that all mission systems, autonomy behaviors, operator workflows, and airborne software integrate correctly, behave deterministically, and comply with the aircraft’s Interface Control Document (ICD). The position supports the full lifecycle of Verification and Validation (V&V), from requirements decomposition through simulation, ground test, and flight test evidence collection, culminating in complete, review-ready deliverables for internal teams and external partners.