
Research Scientist 3 / 4
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Job Description
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.If forging a secure future excites you, look no further! Northrop Grumman’s Space Sector provides an arena where your passion for innovation and quest for exploration are welcome. As a Research Scientist – Level 3 or Level 4 your role at Promontory, UT will be pivotal in supporting missions critical to national and global security. Ready to join forces with our visionary team?
Propulsion Systems is seeking a Research Scientist to join our Research & Development Labs Nozzle and C/C TPS team in our Promontory, UT offices. The Sr Principal / Principal Research Scientist is responsible for executing strong research and problem-solving capability in an R&D and production support organization. This individual will provide technical expertise and consultation on a variety of material issues, including material selection, supply chain support, failure investigation, tooling design, prototype process engineering, and production/facilities support. This position is focused but not limited to supporting research and development of ablative composite materials for nozzle configurations as well as high temperature ablative composite materials for nozzle and re-entry body applications.
This position will work a 4/10 schedule, with every Friday off.
Job responsibilities include, but are not limited to, the following:
Mechanical engineering and tooling design support for advanced programs
Develop estimates and perform feasibility studies for advanced technology contracts
Design improvements to tape wrap
Supporting failure investigations
Production support and material testing for a variety of programs at PS and other NG locations
Design of subscale components, test specimens, tooling, and fixtures
Write instructions/planning for execution of fabrication, assembly, and testing
Material selection and characterization
Review of material and production specifications
Presentation of data and recommendations to internal and external customers
Other duties as assigned
If this job description reads like it was written specifically for you, consider joining our team!
This position can be filled at either a Level 3 or Level 4.
Basic Qualifications for Level 3:
Bachelor’s degree in Material Science, Chemical Engineering, Mechanical/Aerospace Engineering, or other related field with 5 years of professional experience – OR – Master’s degree in Material Science, Chemical Engineering, Mechanical/Aerospace Engineering, or other related field with 3 years of professional experience – OR – PhD with 1 year of professional experience.
Must have the ability to obtain and maintain a U.S. Government DoD Secret security clearance
Experience with composite and metal tooling design
Basic Qualifications for Level 4:
Bachelor’s degree in Material Science, Chemical Engineering, Mechanical/Aerospace Engineering, or other related field with 8 years of professional experience – OR – Master’s degree in Material Science, Chemical Engineering, Mechanical/Aerospace Engineering, or other related field with 6 years of professional experience – OR – PhD with 4 years of professional experience.
Must have the ability to obtain and maintain a U.S. Government DoD Secret security clearance
Experience with composite and metal tooling design
Preferred Qualifications:
Knowledge of nozzle designs and fabrication methods
Previous laboratory and experimental experience
Experience with phenolic and carbon based product manufacturing
Experience with aerospace materials and processing specifications
Demonstrated knowledge of production and manufacturing techniques
Experience with NX.
Experienced in tool design practices and familiarity with NG tooling requirements
General understanding of classical lamination theory and anisotropic materials
Advanced knowledge interpreting engineering drawings, manufacturing specifications, and GD&T
Excellent written and oral communication skills
Excellent time management and organizational skills
Ability to convey technical concepts to a non-technical audience
Curious about all the exciting developments with the Northrop Grumman Space Sector? Click the link below:
https://www.northropgrumman.com/space
Working at Northrop Grumman is more than just a paycheck. We offer a comprehensive Total Rewards and benefits package designed to help you thrive at work and in life. For more information on our Total Rewards package, please visit our Total Rewards site.
Primary Level Salary Range: $0.00 - $0.00Secondary Level Salary Range: $0.00 - $0.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.Optimize Your Resume for This Job
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Job Details
- Category
- Business & Finance
- Employment Type
- Full time
- Location
- Corinne, UT
- Posted
- Jan 20, 2026, 07:00 PM
- Listed
- Jan 21, 2026, 04:28 PM
About Northrop Grumman
Part of the growing space industry ecosystem pushing humanity toward interplanetary exploration.
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