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Added 1 hour ago
Systems Engineer Interface Control Documents (SME2)
Amentum
Huntsville, AL
Position Description: This opportunity will provide leadership for the systems engineering and system-level integration support for the Space Launch System (SLS) program’s interfaces with…
Added 3 hours ago
Associate Software Engineer - Hollywood (MD)
CORP-Corporate Office
United States
Northrop Grumman is seeking an Associate Software Engineer. This position will be located at our Defense Systems Sector in Hollywood, MD.
Added 6 hours ago
PN
Software Engineer II
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $109,000 USD / year
We are seeking a motivated Software Engineer to join our dynamic team at PNNL and contribute to cutting-edge projects that shape the future of critical technology supporting national…
Added 6 hours ago
Space Avionics Test Engineer II
Varda Space Industries
El Segundo, CA
At least 3 years of experience in system validation, component testing, or test software development.
Added 6 hours ago
Senior Space Avionics Test Engineer
Varda Space Industries
El Segundo, CA
At least 5 years of experience in system validation, component testing, or test software development with at least 3 years working on aerospace test systems.
Added 6 hours ago
Senior Space Avionics Hardware Development Engineer
Varda Space Industries
El Segundo, CA
As a Senior Space Avionics Hardware Development Engineer at Varda, you will design and deliver flight-critical electrical hardware for our satellite bus, reentry vehicle, and customer…
Added 6 hours ago
Principal Space Avionics Hardware Development Engineer
Varda Space Industries
El Segundo, CA
As a Principal Space Avionics Hardware Engineer at Varda, you will be the architect and designer of flight critical electrical hardware for our satellite bus, reentry vehicle, and customer…
Added 8 hours ago
Entry Level or Associate Aerospace Safety Engineer
The Boeing Company
Mesa, AZ
The Attack program is looking for a System Safety Engineer that can assess hazards across a broad range of Subsystems including Airframe, Electrical, Mechanical and Software. The ideal…
Added 9 hours ago
Computer Vision Engineer
Globus Medical, Inc.
Methuen, MA
The Computer Vision Engineer will be responsible for leading the development of advanced navigation and guidance solutions for robotic-assisted surgeries.
Added 10 hours ago
Principal/Sr. Principal RF Microwave Design Engineer (Level 3 or 4)
SP - Space Components
United States
…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,…
Added 10 hours ago
Associate Software Engineer - Hollywood (MD)
Northrop Grumman
Hollywood
Northrop Grumman is seeking an Associate Software Engineer. This position will be located at our Defense Systems Sector in Hollywood, MD.
Added 11 hours ago
Staff Engineer Systems Architect
Northrop Grumman
Melbourne
System Engineering experience specifically detailing Computer Software Component (CSC) to CSC interaction
Added 11 hours ago
Principal/Sr. Principal RF Microwave Design Engineer (Level 3 or 4)
Northrop Grumman
Goleta
…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,…
Added 11 hours ago
Modeling Simulation & Analysis Engineer (Level 2)
Northrop Grumman
El Segundo
…models and scenarios, and perform analysis of a wide variety of system types across multiple domains (friendly and adversary; ground, air and space) to drive the development of clean-sheet…
Added 11 hours ago
Modeling Simulation & Analysis Engineer 3 or 4 (Principal or Sr. Principal Level)
Northrop Grumman
El Segundo
…models and scenarios, and perform analysis of a wide variety of system types across multiple domains (friendly and adversary; ground, air and space) to drive the development of clean-sheet…
Added 11 hours ago
Sr Principal Engineer Electronics
Northrop Grumman
Oklahoma City
Coordinate between several internal and external stakeholder groups (Software Development, System Test, Cyber Operations, Procurement, etc.) to achieve contractual commitments
Added 11 hours ago
Computer Systems Engineer
System One
Tampa, FL
System One is seeking a Computer Systems Engineer for a long-term opportunity in Tampa, FL. The Computer Systems Engineer is responsible for designing, developing, integrating, testing, and…
Added 12 hours ago
Mission Systems Manager
Singularity Defense Corp.
Gardena, CA
We are seeking a Mission Systems Manager to lead the development of our Fire Control System (FCS) and associated mission software capabilities.
Added 12 hours ago
Director of Flight Software
Singularity Defense Corp.
Gardena, CA
We are seeking a Flight Software Manager or Director to lead the development of the complete onboard software stack for our interceptor systems.
Added 13 hours ago
NASA Commercial Spacecraft Flight Software Systems Engineer
CACI, INC.-FEDERAL
Houston, TX
CACI is looking for an experienced Space Vehicle Flight Software Systems Engineer to work with NASA on its Commercial Spacecraft including Commercial Crew Vehicles for transporting…
Added 13 hours ago
Manufacturing Engineer III – B Shift - Harness Fabrication
Blue Origin Personnel, LLC
Space Coast, FL
Leads at the cell level the development and integration of suppliers, processes, materials, data, and technology to meet manufacturing flight avionics and harness equipment and hardware to…
Added 14 hours ago
Staff Engineer Systems Architect
CORP-Corporate Office
United States
System Engineering experience specifically detailing Computer Software Component (CSC) to CSC interaction
Added 15 hours ago
Senior Software Developer - Scrum Master
Leidos
Gaithersburg, MD
…combination of traditional systems engineering and AI-augmented software development practices. You’ll work on software that directly supports national air traffic operations, applying AI…
Added 15 hours ago
NASA Commercial Spacecraft Flight Software Systems Engineer
CACI
Houston, TX · Houston
CACI is looking for an experienced Space Vehicle Flight Software Systems Engineer to work with NASA on its Commercial Spacecraft including Commercial Crew Vehicles for transporting…
Added 15 hours ago
F-22 Flight Test Instrumentation Engineer (Associate or Experienced)
The Boeing Company
Edwards AFB, CA
The Boeing Company supports multiple platforms at Edwards AFB. This posting is for the support of the 411th Flight Test Squadron, F-22 Combined Test Force (CTF) where Boeing works directly…

Northrop Grumman

Sr Principal Engineer Electronics

Oklahoma City, United States

Primary Level Salary Range: $116,300.00 - $174,500.00

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Job details

Pay: Primary Level Salary Range: $116,300.00 - $174,500.00
Apply by: Apr 28, 2027
Posting language: English
Posted: Oct 30, 2026

Original job description

RELOCATION ASSISTANCE: No relocation assistance available

CLEARANCE REQUIRED FOR START: No

CLEARANCE TYPE: Secret

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 Aeronautics Systems has an opening for a Senior Principal Electronics Engineer (Level 4) to join the team of qualified individuals. Position is located in Oklahoma City, OK.

Exciting position offers the opportunity to become part of a Northrop Grumman team of professionals who are actively developing Avionics Testing Solutions and Specialized Test Equipment for the LGM-35A Sentinel Missile platforms. We also work on and assist with the US Air Force and numerous other Government platforms. Our team members complete engineering, reverse engineering, and logistics solution efforts to solve complex obsolescence problems and ensure warfighter supportability. The position will research, develop, design, and test electrical components, equipment, systems, and products for defense or commercial systems.

Key Responsibilities:

Design and define system architecture for new or existing complex integrated test systems
Coordinates design of subsystems and integration of total systems in a laboratory environment
Oversight and ownership of engineering design as well as 2D drawing formats and standards for a wide array of electrical products:
Cable assemblies
Wiring diagrams
System interconnects
Network interconnects
Circuit Card Assemblies
Development and coordination for internal and customer design reviews for the electrical and system level designs of our products
Assist in troubleshooting of lab equipment as failures occur
Coordination with engineering manager(s) to ensure product technical data packages meet project schedule commitments
Coordinate between several internal and external stakeholder groups (Software Development, System Test, Cyber Operations, Procurement, etc.) to achieve contractual commitments
Analyze complex electronic circuitry and precision electro-mechanical assemblies through simulation or analysis in order to recommend component substitutions or re-design solutions to ensure the integrity of the platform configuration, system safety, and performance specifications.
Identify, analyze, and solve obsolescence issues.
Establish milestones and monitor adherence to master plans and schedules.
Identify program problems and assist in the establishing of solutions, such as allocation of resources, improved processes, or changing contractual specifications.
Act independently to uncover and resolve issues associated with the development and implementation of programs.
Support process improvement and establishment.
Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.
Generate reports and presents to Government counterparts, defense contractors, and other cross-functional organizations.
Provide leadership and mentoring in addition to being an individual performer

Basic Qualifications:

Bachelor's degree in Electrical/Computer Engineering (or equivalent) with 8 years of related engineering experience; OR a Master’s degree with 6 years of related engineering experience; OR a PhD with 3 years of related engineering experience
Ability to listen effectively, take direction, and possess initiative to accomplish assigned tasks and complete work in a timely fashion
Ability to read engineering drawings and specifications
Ability to obtain a U.S. Government Secret security clearance & special program access
Experience in Aerospace or Defense industry (development or test)
Ability to obtain/maintain access to work on-site in Oklahoma City, Oklahoma.
Experience with Wiring Diagram Layout tools and design principles.
Experience with Printed Circuit Board Layout tools and design principles.

Preferred Qualifications:

Active U.S. Government SECRET or higher security clearance with investigation in the last five (5) years
Active Program clearance
Master’s Degree in Electrical/Computer Engineering or related discipline
Experience in Circuit Analysis & Digital/Analog Design
Experience in Signal I/O Interfacing & Distribution
Experience in Voltage/Resistance/Capacitance/Isolation Testing
Experience in Power Distribution Systems
Experience with HW/SW Integration
Experience in Instrumentation or Avionics Systems
Experience in Nuclear Surety
Experience in an Agile development environment
Experience leading multi-disciplinary technical teams
Experience with any of the following CAD Software Tools and Data Management Products: CATIA, SolidWorks Mechanical/PDM, Siemens NX/Capital, SEE Electrical Expert, Microsoft Visio, National Instruments LabView, SmarTeam, Team Center
Experience with nuclear hardened systems.

Primary Level Salary Range: $116,300.00 - $174,500.00

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.

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More about this job

Skills

Reverse engineering
Logistics
Research
Electrical wiring diagrams
Troubleshooting
Laboratory equipment
Software development
Hardware testing methods
Procurement
Process improvement
Leadership
Coaching
Computer engineering
Read engineering drawings
Design principles
Agile development
CAD software
Data management
Dassault Systemes CATIA
Dassault Systemes SolidWorks
Siemens NX
Microsoft Visio
National Instruments LabVIEW

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