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Added 14 mins ago
Principal Nuclear Power Uprate Structural Engineer
Enercon services Inc
Kennewick, WA
Join ENERCON as a Principal Power Uprate Civil Engineer and play a key role in advancing nuclear energy solutions across the country. In this leadership-level position, you'll leverage your…
Added 31 mins ago
Principal Data Engineer
Abbott
Madison, WI
The Principal Data Engineer (IC) is a senior individual contributor and the accountable technical leader for assigned cross-domain initiatives and enterprise data engineering capabilities.…
Added 32 mins ago
Package Assembler II - 2nd Shift
Medtronic
Milwaukee, WI
…growth and cross-functional collaboration as we work together to engineer the…
Added 32 mins ago
Principal / Sr. Principal Mechanical Engineer – Inertial Sensors & Precision Instrumentation
Northrop Grumman
Los Angeles
We are seeking a Principal / Sr. Principal Mechanical Engineer to join our engineering team. In this role, you will design, develop, integrate, and qualify precision mechanical and…
Added 32 mins ago
Principal / Sr. Principal Electronics Engineer – Precision Sensor Electronics
Northrop Grumman
Los Angeles
We are seeking a Principal / Sr. Principal Electronics Engineer to join our engineering team. In this role, you will design, develop, integrate, and verify precision analog and mixed-signal…
Added 32 mins ago
Electronics Engineer - 3
Northrop Grumman
Chandler
Northrop Grumman Space Systems is seeking a Principal Electronics Engineer - 3 to join the Launch Systems Avionics Design Group in Chandler, AZ.
Added 32 mins ago
Systems Engineer / Principal Systems Engineer - Modeling & Simulation
Northrop Grumman
Rolling Meadows
Must have an active U.S
Added 32 mins ago
Principal Engineer Mission Assurance - 13173-3
Northrop Grumman
Roy
Must have an active U.S
Added 32 mins ago
Principal Systems Engineer
Northrop Grumman
Annapolis
The Systems Engineering, Integration, and Test & Logistics (SEIT&L) Department at Northrop Grumman Oceanic is seeking a Principal Engineer Systems engineering generalist to join our team of…
Added 33 mins ago
Principal/Sr. Principal PWB Design Engineer
Northrop Grumman
Remote, United States
…quality product designs in support of multiple product areas. The Design Data and Product Integrity Engineering (DDPIE) organization provides engineering support services for all programs…
Added 33 mins ago
Sentinel - Principal/Sr Principal Systems Engineer (20733)
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Principal or Sr. Principal Systems Engineer to join our team. This position will be located at Roy, UT to support the Sentinel (GBSD) program…
Added 33 mins ago
Principal Cybersecurity Systems Engineer
Northrop Grumman
Palmdale
Must have experience in Cybersecurity · Must have the ability to obtain or maintain a U.S
Added 33 mins ago
Engineer Electronics – Manufacturing Engineering (RF) 2/3
Northrop Grumman
Rolling Meadows
Basic Qualifications for the Principal Engineer Electronics (RF) (Level 3):
Added 33 mins ago
Sr Principal Process Engineer
Northrop Grumman
Corinne
Must have the ability to obtain and maintain a U.S
Added 33 mins ago
Principal / Sr. Principal Software Engineer - Infrastructure
Northrop Grumman
Melbourne
Northrop Grumman Aeronautics Systems Sector has an opening for a Principal / Sr. Principal Software Engineer - Infrastructure to join Global Surveillance Division supporting the team of…
Added 33 mins ago
Sr. Principal Network Communications
Northrop Grumman
Linthicum Heights
Applicants must have an active U.S
Added 33 mins ago
Software Engineer - Level 3 or 4 - Morrisville
Northrop Grumman
Morrisville
Must have the ability to obtain and maintain a U.S
Added 33 mins ago
Principal/Sr. Principal Engineer Microelectronic Semiconductors
Northrop Grumman
Apopka
Northrop Grumman Mission Systems is seeking an experienced and motivated Microelectronics Semiconductor Metals Process Engineer (Principal or Sr. Principal) for our Advanced Packaging…
Added 33 mins ago
Sentinel - Principal / Sr Principal GN&C Systems Engineer - 20730*
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer (T-03) / Sr Principal Systems Engineer (T-04), supporting the Guidance, Navigation & Control (GN&C) team. This…
Added 33 mins ago
Principal Engineer 2 / 3
Northrop Grumman
North Merritt Island
Northrop Grumman is currently seeking an experienced Propulsion Engineer 2 or Principal Propulsion Engineer 3 to join our Design Engineering team in our Kennedy Space Center, FL offices.
Added 33 mins ago
Energetics Manufacturing Engineer - Level 3 or 4
Northrop Grumman
Elkton
Must have a bachelors degree in STEM plus at least 5 years of related experience · Must have a bachelors degree in STEM plus at least 8 years of related experience
Added 33 mins ago
Senior Principal RF Microwave Design Engineer
Northrop Grumman
Remote, United States
The designer must have good communication and presentation skills
Added 33 mins ago
Principal/Sr Principal Facilities Electrical Engineer
Northrop Grumman
Clearfield
Northrop Grumman, Propulsion Systems, is currently seeking a Principal/Sr Principal Facilities Electrical Engineer to join our team. This position will be supporting the Propulsion Systems…
Added 33 mins ago
Principal / Senior Principal Electronics Engineer
Northrop Grumman
Baltimore
Must have the ability to obtain/maintain SAP clearance and/or program-specific clearances
Added 33 mins ago
Sr Principal Engineer Software
Northrop Grumman
McClellan Park
Must have the ability to obtain and maintain a Top Secret security clearance within a reasonable period of time as determined by the company

Closed listing

Northrop Grumman

Sr. Principal Structural Design Engineer

Redondo Beach, United States

Primary Level Salary Range: $142,200.00 - $213,400.00

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: Primary Level Salary Range: $142,200.00 - $213,400.00
Closing date: May 2, 2027
Posting language: English
Posted: Nov 3, 2026

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Original job description

Archived listing. The details below describe a past opening.

RELOCATION ASSISTANCE: No relocation assistance available

CLEARANCE REQUIRED FOR START: No

CLEARANCE TYPE: None

TRAVEL: Yes, 10% of the Time

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 Space Sector is seeking a Sr. Principal Structural Design Engineer (Level 4) to join the Vehicle Engineering Directorate within Western Region Engineering. This position is located onsite in Redondo Beach, California.

As a Structural Design Engineer, you will lead the preliminary, conceptual, and detailed design of spacecraft components, subsystems, and systems. Your responsibilities will include developing high‑fidelity simulation models, releasing detailed drawings, and coordinating manufacturing, integration, test, and delivery of space‑vehicle structures.

Job responsibilities include (but are not limited to) the following:

Perform requirements definition, conceptual design, preliminary/layout work, detailed design, drawing release, design‑review presentations, and support for fabrication/integration.
Conduct bus‑equipment layout, payload layout, and preliminary cable‑ and harness‑routing (DC, RF, waveguide).
Collaborate closely with stress, manufacturing, M&P, and test teams to define design requirements, establish structural load paths, develop CAD models, and produce engineering drawings for flight and structural‑test articles.
Generate and maintain part and assembly drawings, source‑control drawings, interface‑control drawings, and installation drawings.
Participate in system‑level trades to ensure the vehicle meets all physical, mechanical, and environmental requirements while supporting payload, power, propulsion, thermal, communications, and attitude‑control system needs.
Support program milestone reviews (SRR, PDR, CDR, IDR, etc.) and gate or lien closures.
Provide I&T sustaining support.

Basic Qualifications:

Bachelor’s degree in a STEM discipline with 8+ years of engineering experience or Master’s degree in STEM with 6+ years of engineering experience or Ph.D. in STEM with 4+ years of engineering experience.
Prior work experience in aerospace subsystem design, mechanical‑design integration, or related engineering experience.
Proficiency with a CAD system (Siemens NX, CATIA V5, or 3DX).
Must be able and willing to obtain and maintain a U.S. Government Top Secret clearance

Preferred Qualifications:

Active TS/SCI clearance

•EVMS/CAM and Project Management experience

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: Northrop Grumman Total Rewards.

#LosAngelesSpace

#SpaceEngJobs #SpaceSoftwareJobs

Primary Level Salary Range: $142,200.00 - $213,400.00

The 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.

About employer

More about this job

Skills

Structural engineering
Automotive engineering
Presentation skills
Assembly
Control systems
Siemens NX
Dassault Systemes CATIA
Project management

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Jobs in the United States