Jobs · Engineering · Colorado

Sr Guidance, Navigation and Control Engineer

Sierra Nevada Corporation · Lone Tree, CO · 1 mo ago
Engineering$143k–$197k/yrFull-time

About the role

Join our team as a Senior Guidance, Navigation and Control (GN&C) Engineer. You will lead the design, development, and testing of cutting-edge GN&C systems, serving as a technical authority and driving innovation.

Responsibilities

  • Provide technical leadership for the design, development, and integration of GN&C algorithms and flight control software.
  • Develop Simulink models to support flight controls development, vehicle dynamics, and linear/non-linear simulation analysis.
  • Lead and coordinate multi-disciplinary engineering teams throughout the lifecycle of air vehicle development.
  • Architect inner- and outer-loop control laws and create advanced control algorithms for both crewed and uncrewed aircraft.
  • Oversee end-to-end simulation campaigns, validation testing, and Hardware-in-the-Loop (HIL) test activities.
  • Serve as a subject matter expert in design reviews, program milestones, and technical discussions with leadership and customers.
  • Develop and implement GN&C best practices, standards, and processes across the engineering organization.
  • Generate clear, comprehensive reports documenting simulation results, test outcomes, trade studies, and alternatives analyses.
  • Build strong relationships with clients, suppliers, and industry partners to drive collaboration and technical excellence.
  • Identify opportunities for innovation, optimization, and continuous improvement across algorithms, models, and workflows.

Requirements

  • Bachelor’s degree in Aerospace Engineering, Electrical Engineering, Mechanical Engineering, or related field.
  • Typically 10+ years of relevant GN&C, flight controls, simulation, or aerospace engineering experience.
  • Advanced experience with Computer-Aided Engineering tools, analysis, and simulation environments.
  • Proficiency with MATLAB/Simulink for model development, control law design, and simulation analysis.
  • Experience working within multi-disciplinary design and development teams.
  • Ability to obtain and maintain a Secret U.S. Security Clearance.

Preferred Qualifications

  • Master’s degree or Ph.D. in Aerospace Engineering or a related field.
  • Experience with system modeling tools such as MATLAB/Simulink, STK, or FreeFlyer.
  • Background designing flight control laws for unmanned or optionally piloted aircraft systems.
  • Knowledge of MIL-STD-1797B (Flying Qualities of Piloted Aircraft).
  • Experience performing HIL testing of integrated flight control systems.
  • Prior support of aircraft flight testing or vehicle performance evaluations.
  • Familiarity with model-based definition, parametric design, and orbital or flight mechanics.
  • Demonstrated success leading baseline definition, integrated trade studies, and maturation of complex systems.
  • Professional background in the Aerospace & Defense industry.

Benefits

  • 3 weeks paid time off
  • flex-time options
  • development opportunities
  • leadership training
  • mentorship programs
  • education reimbursement
  • exclusive company events
  • a supportive team culture
  • modern, collaborative campus environments
  • on-site fitness centers
  • state-of-the-art coffee bars
  • full-service cafeterias with planned breakfast and lunch
  • access to scenic walking and biking trails

Compensation

The estimated starting salary range is $143,487.14 - $197,294.82. Compensation varies depending on a wide array of factors, including candidates' key skills, relevant work experience, and education/training/certifications.

Contact Information

If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!

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