Aeronautical Engineer OR Principal Aeronautical Engineer (Computational Fluid Dynamics)
Northrop Grumman Aeronautics Systems has an opening for an Aeronautical Engineer OR Principal Aeronautical Engineer (Computational Fluid Dynamics) to join our Aeronautic Systems Flight Sciences and Vehicle Engineering team. This position will be in Southern California at our Redondo Beach, CA facility with some work being done at our El Segundo, CA facility. Our team works with experienced engineers, supporting sophisticated analysis of aeronautic flight vehicles.
Responsibilities:
- Serve as CFD engineer for flight test analysis and analysis for multiple programs
- Coordinate across disciplines including Configuration, Aerodynamics, Mass Properties, Test Engineering, and Weapons Integration teams
- Liaison with internal and external customers/vendors
- Generate meshes appropriate for analysis (structured and unstructured)
- Set-up and run simulations
- Prepare and present post-process findings to team (images, movies, quantitative data)
- Provide insight and interpretation of flow features, issues impacting design, and design improvement recommendations. Support design trade studies as needed.
This position may be filled at either the Aeronautical Engineer (CFD) level or the Principal Aeronautical Engineer (CFD) level, depending upon the qualifications below.
Basic Qualifications for Aeronautical Engineer (CFD):
- Bachelor of Science in a relevant STEM (Science, Technology, Engineering, Mathematics) field with 2 years of related engineering experience OR a Masters Degree in a relevant STEM field with 0 years of related engineering experience.
- Industry experience with or knowledge of CFD analysis
- Knowledge of or experience with fluid flow analysis
- Knowledge of or experience with Computational Fluid Dynamics (CFD) analysis software, pre-processing software, and post processing software
- Ability to obtain and maintain a US Government Secret Clearance. This clearance must be obtained within a reasonable amount of time as determined by the company to meet its business needs.
- Ability to obtain and maintain Special Program Access (SAP). This SAP must be obtained within a reasonable amount of time as determined by the company to meet its business needs.
Basic Qualifications for Principal Aeronautical Engineer (CFD):
- Bachelor of Science in a relevant STEM (Science, Technology, Engineering, Mathematics) field with 5 years of related engineering experience; OR a Masters Degree in a relevant STEM field with 3 years of related engineering experience; OR a PhD in a STEM field with 1 year of related engineering experience.
- Industry experience with or knowledge of CFD analysis
- Knowledge of or experience with fluid flow analysis
- Knowledge of or experience with Computational Fluid Dynamics (CFD) analysis software, pre-processing software, and post processing software
- Ability to obtain and maintain a US Government Secret Clearance. This clearance must be obtained within a reasonable amount of time as determined by the company to meet its business needs.
- Ability to obtain and maintain Special Program Access (SAP). This SAP must be obtained within a reasonable amount of time as determined by the company to meet its business needs.
Skills Required
- Bachelor of Science in a relevant STEM field with 2 years related engineering experience OR a Master's in STEM with 0 years (Aeronautical Engineer level)
- Bachelor of Science in a relevant STEM field with 5 years related engineering experience OR a Master's in STEM with 3 years OR a PhD with 1 year (Principal Aeronautical Engineer level)
- Industry experience with or knowledge of CFD analysis
- Knowledge of or experience with fluid flow analysis
- Knowledge of or experience with Computational Fluid Dynamics (CFD) analysis software, pre-processing software, and post-processing software
- Ability to obtain and maintain a US Government Secret Clearance
- Ability to obtain and maintain Special Program Access (SAP)
- U.S. Citizenship required for positions with a government clearance
Northrop Grumman Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.
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Retirement Support — 401(k) matching is considered strong, with additional defined-benefit coverage for certain cohorts and options like catch-up contributions. Retirement programs are repeatedly highlighted as a core strength of the total rewards.
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Leave & Time Off Breadth — PTO, company-paid holidays, and compressed work schedules (such as 9/80) provide meaningful time away and flexibility. These scheduling options are cited as a major quality-of-life benefit across many locations.
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Parental & Family Support — Paid parental leave alongside caregiver leave, adoption assistance, and back-up care supports a range of family needs. These programs have been expanded recently, signaling continued investment in family support.
Northrop Grumman Insights
What We Do
We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, we’re challenging what’s possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.






