
Sr Principal Engineer Aeronautical
Required skills
- Secret clearance
- Secret
- Secret or Top Secret
Nice to have
- Special Program Access
- flight sciences
- control law development
- control system analysis
Role summary
Northrop Grumman Defense Systems is seeking a Sr. Principal Aeronautical Engineer for their Missile Products Advanced Programs team in Huntsville, AL. This role focuses on designing, developing, implementing, verifying, and testing algorithms, software, and simulation tools, with a specific emphasis on control laws for air vehicle performance, flying qualities, and stability. The engineer will develop dynamic simulation models, conduct trade studies on control effectors, perform analysis for design reviews, and analyze flight test data. This is a 100% on-site position requiring a Secret clearance and involves approximately 20-25% travel.
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.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.
Sample Northrop Grumman interview questions
- 1
Can you discuss the role of reusability and scalability in UVM's verification approach?
technicalmedium - 2
Can you detail the function of a register table within embedded system design?
technicalmedium - 3
Could you outline how virtual memory is implemented in embedded systems and its advantages?
system designmedium - 4
Can you discuss the role and functionality of a watchdog timer?
system designmedium - 5
What is your understanding of polymorphism in SystemVerilog?
technicalmedium
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