We are seeking a talented and motivated Systems Engineer to join our Guidance, Navigation, and Control (GNC) department in either our Mooresville, NC or Huntsville, AL office. In this role, you will bridge the gap between high-level mission requirements and detailed GNC subsystem design. You will be responsible for the architectural definition, requirements derivation, integration, and verification of complex GNC systems for a broad range of aerospace vehicles, including subsonic, supersonic, and hypersonic missiles, and loitering munitions.
The ideal candidate thrives on solving complex, multidisciplinary problems and possesses a strong blend of systems thinking, control theory fundamentals, and hands-on simulation experience. Position will require strong communication skills and a natural inclination towards working across disciplines, articulating technical concepts into clear requirements and documentation.
Responsibilities may include:- Requirements Engineering: Derive, flow down, and manage sub-system and component-level requirements for GNC hardware (sensors, actuators, flight computers) and software algorithms from mission objectives
- System Architecture & Integration: Define GNC system architecture, data interfaces, and functional boundaries that ensure seamless integration between GNC software, flight software, and hardware components
- Verification & Validation (V&V): Define verification plans, author test procedures, and lead V&V campaigns utilizing Hardware-in-the-Loop (HWIL) and Software-in-the-Loop (SITL) testing environments
- Modeling & Simulation: Assist in analyzing results from high-fidelity 6-DOF simulation environments to evaluate system performance and conduct trade studies
- Risk & Interface Management: Assist in formulating and tracking risk mitigation plans for GNC subsystems, including maintaining Interface Control Documents (ICDs), test plans, procedures, and subsystem performance specification documentation
- Cross-Functional Collaboration: Serve as the technical liaison between the GNC department and adjacent teams, including Aerodynamics, Structural/Mechanical Design, Integration & Test, Electrical Engineering, and Program Management
Requirements: - Candidate must be a US Citizen and meet eligibility to obtain (and maintain) a Secret Clearance
- Bachelor's Degree in Aerospace Engineering (or similar STEM field) and at least 5 years of experience in systems engineering, specifically applied to GNC, robotics, or autonomous systems (Master's Degree preferred)
- Proficiency with requirements management tools and MBSE methodologies
- Demonstrated understanding of rigid-body dynamics, kinematics, and electrical system communication and power, alongside familiarity with GNC hardware (e.g., IMUs, GPS, seekers, electro-mechanical actuators) and knowledge of classical/modern control theory.
- Strong proficiency in Python or MATLAB/Simulink for system modeling and data analysis, experience with C/C++ for flight software implementation is a plus
- Familiarity with industry standards such as DO-178C, DO-254, or ARP4754A as well as hands-on experience with HWIL/SIL testing and test bench is a plus
