
Senior Principal Aeronautical Engineer
Real job — pulled straight from Northrop Grumman’s careers page · Verified October 11, 2026 · No reposts.
Job description
Northrop Grumman is hiring a Senior Principal Aeronautical Engineer — a full-time, based in Huntsville, AL role ($136k–$204k). Apply directly on Northrop Grumman's careers page below.
Sr Principal Engineer Aeronautical
Location: United States-Alabama-Huntsville
Time Type: Full time
Job Description
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 25% of the TimeDescription
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.Description
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.
Northrop Grumman Defense Systems has an opening for a Sr. Principal Aeronautical Engineer to join our Missile Products Advanced Programs team in Huntsville, AL.
Essential Functions:
- Design, develop, implement, verify and test algorithms, software and simulation tools.
- Develop control laws to meet air vehicle performance, flying qualities and stability margin requirements, both on ground and in flight.
- Develop air vehicle system linear and non-linear dynamic simulation models and integrate models into software and hardware-in-the-loop simulation environments.
- Develop modern control laws, conduct trade studies on unconventional control effectors.
- Work on unusually complex design technical problems and drive innovative solutions.
- Develop analysis to support design reviews at different stages in a development program, such as PDR, CDR, etc.
- Analyze air vehicle flight test data and support flight test activities.
This position requires 100% on-site work. Telework/hybrid schedule is not allowed. The anticipated travel for this role is approximately 20% - 25%.
Basic Qualifications for Senior Principal GNC Engineer:
- Bachelor's Degree in a related Science, Technology, Engineering or Math (STEM) discipline with 8 years of relevant experience; OR a Master's Degree in a related STEM discipline with 6 years of relevant experience; OR a PhD in related STEM discipline with 4 years of relevant experience.
- Must have experience on a team of engineers performing Aeronautical Engineering, Flight Sciences and/or Guidance, Navigation and Control.
- Must be proficient in and have experience with Matlab, Simulink, and autocoding Simulink models.
- Ability to obtain and maintain a US Government Secret (or Top Secret, depending upon program need) clearance prior to commencement of employment.
- Ability to obtain and maintain Special Program Access (SAP).
Preferred Qualifications:
- Active US Government Secret or Top Secret clearance (highly preferred)
- Special Program Access
- Experience with Vehicle Management System (VMS) and Guidance, Navigation and Control (GNC) modelling
- Knowledge of C/C++, Java, Python
- Knowledgeable in the area of flight sciences, control law development, and control system analysis.
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Frequently asked questions
What is the salary for Senior Principal Aeronautical Engineer at Northrop Grumman?
The estimated salary range for Senior Principal Aeronautical Engineer at Northrop Grumman is $136,000 - $204,000 USD per year.
What skills are required for Senior Principal Aeronautical Engineer at Northrop Grumman?
The required skills for Senior Principal Aeronautical Engineer at Northrop Grumman include: Matlab, Simulink, C++, Java, Python.
What is the seniority level for Senior Principal Aeronautical Engineer at Northrop Grumman?
Senior Principal Aeronautical Engineer at Northrop Grumman is a Senior / Principal level position.
How do I apply for Senior Principal Aeronautical Engineer at Northrop Grumman?
You can view the full description and apply for Senior Principal Aeronautical Engineer at Northrop Grumman on EchoJobs: https://echojobs.io/job/northrop-grumman-sr-principal-engineer-aeronautical-gdcab.



