Northrop Grumman is seeking a Sr. Principal Manufacturing Engineer to join our team in Rocket Center, WV. This role designs and plans layout for such processes as hardening, washing, laminating, etching, engraving, polishing, painting, plating, and other material-processing operations. Plans sequence of operations and specifies procedures for cutting, shaping, and otherwise preparing basic material, exercising judgment in compromising between conflicting requirements, economic evaluation of methods, and operator effectiveness and comfort. Conducts tests and measurements throughout stages of production to determine control over such variables as temperature, density, specific gravity, pressure, and viscosity. Establishes and submits processing requirements to be met in designing and acquiring processing equipment.
This position is located onsite site at our ABL facility in Rocket Center, WV. There is no opportunity for remote work.
Job Responsibilities
- Develop manufacturing processes, work instructions and production layouts required to fabricate the product.
- Identify process improvements, capture feedback from Operations and incorporate changes into the manufacturing process.
- Respond to design and specification changes by capturing details into the manufacturing process.
- Respond to technical production issues associated with the product being fabricated.
- Work with maintenance staff to troubleshoot and repair production specific equipment.
- Generate specifications for procurement of new equipment.
- Assist in establishing safety requirements for facilities and equipment.
- Work in a multifunctional team to solve production related issues.
- Work with Quality Engineering to quickly and efficiently resolve MRB items.
- Establish Key Characteristics for manufacturing/processing and ensure systems are in place to monitor and control them.
- Analyze processes and equipment for process capabilities and downtime.
- Analyze yield and scrap rate data to aid in improving processes.
- Determine root cause and corrective actions for discrepancies.
- Generate and maintain Statistical Process Control programs for production products.
- Work as part of an Integrated Product Team to support both internal and external customers.
Basic Qualifications:
- Bachelor of Science degree in Manufacturing, Industrial, Mechanical, Aerospace Engineering or equivalent STEM degree plus 8 years of total relevant experience; or Master’s degree in Manufacturing, Industrial, Mechanical, Aerospace Engineering or equivalent STEM degree plus 6 years of relevant experience.
- Knowledge of mechanical manufacturing and production processes.
- Ability to interpret 2D drawings.
- The ability to obtain a US Secret Security Clearance for which US citizenship is a prerequisite.
Preferred Qualifications:
- Experience working in a production or manufacturing environment.
- Knowledge of composites fabrication processing including wet filament winding, hand layup, bonding, vacuum bagging and autoclave curing.
- Experience generating written work instructions for production operations.
- Familiarity with preparation and analysis of statistical data to make processing decision.
- Knowledge of basic mechanical systems and tools and hands on experience.
Skills Required
- Bachelor's in Manufacturing, Industrial, Mechanical, Aerospace Engineering or equivalent STEM plus 8 years relevant experience; or Master's plus 6 years
- Knowledge of mechanical manufacturing and production processes
- Ability to interpret 2D drawings
- Ability to obtain a US Secret Security Clearance (US citizenship prerequisite)
- Experience working in a production or manufacturing environment
- Knowledge of composites fabrication processing including wet filament winding, hand layup, bonding, vacuum bagging and autoclave curing
- Experience generating written work instructions for production operations
- Familiarity with preparation and analysis of statistical data to make processing decisions
- Knowledge of basic mechanical systems and hands-on experience
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.









