Ascent GNC Architect

About the Opportunity Odyssey Space Research, LLC has an opportunity for a full‑time experienced Aerospace Engineer to support our continued growth in the Boulder, CO area. For more than 20 years Odyssey has tackled complex problems by providing innovative engineering and software solutions to advance space exploration – and had fun doing it. We foster a collaborative culture with a relaxed work environment where happy employees produce exceptional outcomes. Being a part of Odyssey Space Research means being part of a team of highly skilled professionals in fields such as aerospace engineering, software, mathematics, and physics, who create innovative products and solutions to advance space exploration. Our goal is to provide you with challenging work in a fun environment. Visit us at Job Requirement Ascent GNC Architect (10+ Years, Subsonic to Hypersonic) Role: Ascent GNC Architect – Guidance, Navigation & Control Systems for Rockets (Subsonic to Hypersonic Regimes) Experience: 10+ years in GNC architecture, with proven design and integration experience across subsonic, supersonic, and hypersonic flight regimes. Required U.S. Citizen (or Permanent Resident) is required due to the nature of the work BS/MS/PhD in Aerospace or similar degrees from accredited universities Key Responsibilities System Architecture & Design: Lead the conceptual and detailed design of GNC architectures for rocket systems, ensuring integration with propulsion, structures, and avionics Regime‑Specific GNC Solutions: Develop and validate GNC strategies tailored to subsonic, supersonic, and hypersonic flight regimes, addressing aerodynamic and control challenges Algorithm & Control System Development: Design and implement guidance algorithms, navigation filters, and control laws for high‑precision trajectory execution Simulation & Validation: Coordinate / support the use of CFD, flight dynamics, and control simulations to evaluate performance, stability, and robustness across regimes Integration & Trade Studies: Collaborate with systems engineers to integrate GNC with vehicle design, optimizing for mass, power, and cost while meeting mission requirements Testing & Certification: Develop and support the execution of test plans for GNC systems, including ground and flight testing, to ensure compliance with safety and performance standards Data Analysis & Troubleshooting: Analyze telemetry and performance data to diagnose anomalies and refine GNC performance Cross‑Disciplinary Collaboration: Work with software, structural, and propulsion teams to ensure seamless GNC integration and compatibility Regulatory & Certification Support: Contribute to certification documentation and compliance with aerospace standards (e.g., FAA Part 450) Required Skills Technical Expertise: Demonstrated expertise in guidance systems, control theory, navigation algorithms, flight dynamics, CFD, and CFD tools Domain Knowledge: Deep understanding of rocket aerodynamics, propulsion integration, and hypersonic flight dynamics. Demonstrated expertise in compressible air flow dynamics, aeroelasticity, and simulation Analytical & Problem‑Solving: Strong mathematical and analytical skills for system‑level trade studies and optimization. Project Leadership: Demonstrated experience leading GNC architecture teams, managing schedules, and delivering on time, on budget designs. Communication Skills: Demonstrated experience with customer interaction including verbal and written communication & coordination of deep technical detail. Travel required for this position. Based in Boulder CO, occasional travel as needed. Additional Information Positions are available in the Boulder CO area Salary Range $100k – $180k #J-18808-Ljbffr Odyssey Space Research