Embedded Software Engineer - Level 3 or 4 (Active Secret)
$114k - $171kNorthrop Grumman
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes 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. *Please be aware that this position will be contingent upon capturing program award(s), obtaining and maintaining customer and/or business funding, and holding final clearances prior to start date.* Northrop Grumman’s Space Sector is seeking an Embedded Software Engineer - Level 3 or 4 (Active Secret) to join our team of highly qualified, diverse professionals within the Western Region Software Engineering Directorate. This position is located onsite in Redondo Beach, CA. The Western Region Software Engineering organization comprises over 800 highly skilled professionals, including Software Engineers, DevOps Engineers, Database Administrators, and Network Engineers, at all levels—ranging from early-career engineers to senior chief engineers and architects. This engineering organization supports numerous programs, and we have plenty of opportunities for career advancement into higher level technical roles or leadership positions. Our culture promotes cross-program collaboration, continuous professional development, and a strong sense of community. The job responsibilities of the Embedded Software Engineer – Level 3 or 4 include, but are not limited to, the following: Design, develop, document, integrate, test, and debug software solutions for end‑user customers and internal business applications. Lead the architecture, development, and lifecycle management of embedded and real‑time systems. Collaborate with multidisciplinary teams—including Systems Engineering, Digital Engineering, Hardware, and Integration & Test—within an Agile development environment. Analyze system capabilities to troubleshoot and resolve issues related to program intent, output requirements, data acquisition, programming methods, and control strategies. *Please be aware that this position will be contingent upon capturing program award(s), obtaining and maintaining customer and/or business funding, and holding final clearances prior to start date.* This requisition may be filled at a higher grade based on the qualifications listed below. Basic Qualifications – Embedded Software Engineer (Level 3): Bachelor's degree in a STEM discipline with 5+ years of software development experience; Master's degree in a STEM discipline with 3+ years of software development experience; Ph.D. in STEM discipline with 1+ year of software development experience Active U.S. Government Secret security clearance required at the time of application Strong proficiency in C/C++ programming, executing in an RTOS environment (i.e., VxWorks, FreeRTOS, RT-Linux, GH Integrity) Proficiency in Object Oriented programming Demonstrated expertise in all areas of the formal software lifecycle process from requirements to testing Prior work experience integrating low-level firmware and software in complex real-time multi-threaded embedded applications Prior work experience in developing and debugging embedded real-time systems Basic Qualifications – Embedded Software Engineer (Level 4): Bachelor's degree in a STEM discipline with 8+ years of software development experience; Master's degree in a STEM discipline with 6+ years of software development experience; Ph.D. in STEM discipline with 4+ year of software development experience Active U.S. Government Secret security clearance required at the time of application Strong proficiency in C/C++ programming, executing in an RTOS environment (i.e., VxWorks, FreeRTOS, RT-Linux, GH Integrity) Proficiency in Object Oriented programming Demonstrated expertise in all areas of the formal software lifecycle process from requirements to testing Prior work experience integrating low-level firmware and software in complex real-time multi-threaded embedded applications Prior work experience in developing and debugging embedded real-time systems Preferred Qualifications: Experience with Software Defined Radios Familiarity with Xilinx tools (Vitis, Vivado) Recent Experience with Xilinx platforms (Ultrascale+ MPSoC or VERSAL)Familiarity with Linux kernel driver development/modifications Ability and willingness to obtain a Top Secret clearance and/or SCI Access Curious about all the exciting developments with the Northrop Grumman Space Sector? Click the link below: 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. As a full-time employee of Northrop Grumman, you are eligible for: -Medical, Dental & Vision coverage -401k -Educational Assistance -Life Insurance -Employee Assistance Programs & Work/Life Solutions -Paid Time Off -Health & Wellness Resources -Employee Discounts -Flexible Schedules: for example, the ability to work a 9/80 work schedule, which allows an employee to work a nine-hour day Monday through Thursday and take every other Friday off of work. #LosAngelesSpace #LI-DB1 Primary Level Salary Range: $114,000.00 - $171,000.00 Secondary 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 U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. Existing Applicants: Need to update your contact information or email address? Once logged in, click on Candidate Home in the upper right corner and scroll to the bottom of that screen to see buttons for: Update Contact information to update your legal name, address, and phone number Edit Account Settings to edit your email address We are a pioneering company. With careers across all areas: air, cyber, land, sea and space – our 90,000 employees work as one to defend and define the future. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will give you every opportunity to do your best work. Working together with people from many backgrounds, personal passions and disciplines, we share a drive to push the boundaries of science, technology and engineering to meet the ever evolving needs of our customers worldwide.
$94.2k - $141.2k
...Industrial Security Analyst – Level 3/4 – Redondo Beach, CA Job Posted 2/14/2026 Location:... ...assistance available Clearance Type: Top Secret Travel: Yes, 10% of the Time Job Overview... ...Security Representative (PSR). Must have active Top Secret clearance. Must have the ability...Level 3For contractorsWorldwideRelocation$26.92 - $44.9 per hour
...seeking a Supply Chain Tech Coordinator Level 3 OR 4 to join our team of qualified, diverse... ...El Segundo, CA. Supports and assists activities within multiple disciplines across the supply... ...Ability to obtain U.S. Government Secret Clearance (US Citizenship Required)....Level 3Work experience placementShift work$94.2k - $141.2k
...Contracts Administrator Level 3 or Level 4 At Northrop Grumman, our employees have incredible... ...Role and Impact: Prioritize proposal activities and working on multiple tasks simultaneously... ...of degree. Requires an active Top-Secret/Sensitive Compartmented Information (...Level 3Contract workWork at officeRemote workShift work$24.71 - $41.15 per hour
...FOR START: No CLEARANCE TYPE: Secret TRAVEL: No Overview... ...Chain Operations Coordinator (Level 3 or 4) to join our team of qualified... ...support teams (Manufacturing Engineering, Quality, MRB, Industrial Engineering... ...in a warehouse environment Active DOD Secret level clearance Excellent...Level 3RelocationShift workNight shiftWeekday work$94.2k - $141.2k
...welcome. As a Contracts Administrator - Level 3 or 4, your role at Redondo Beach, CA will be... ...contract negotiation, contract close-out activities, contract administration and customer... ...Requires an active U.S. Government DoD Top-Secret security clearance at time of...Level 3Contract workRemote workRelocation packageShift work$94.2k - $141.2k
...teams. As a Program Cost Control Analyst Level 3 or Level 4 located in Redondo Beach, CA, you'll... ...and oversee subcontractor's baselining activities. Set up cost control system, monitor... ...lieu of degree. Requires an active Top-Secret or Sensitive Compartmented Information...Level 3Contract workFor subcontractorRemote workShift work$75.8k - $144.2k
Raytheon is seeking an experienced Embedded Software Engineer to join our team in El Segundo, California. This position involves supporting... ...will have a STEM degree, relevant experience, and an active U.S. Government Secret security clearance. Salary ranges from $75,800 to $14...$114k - $171k
...Sector seeks a Linux Systems Architect - Level 3/4 - to work on ground infrastructure... .../patching; working closely with software and systems engineering teams to ensure requirements are understood... ...be considered in lieu of degree Active SCI/CI Poly required at the time of...Level 3RelocationRelocation packageShift work$114k - $213.4k
...Product Owner for a software product team to be... ...at the level of clearance and program... ...Increment (PI) Planning Activities; ensure PI... ...science, Computer Engineering, System Engineering... ...or a master’s with 3 years of experience... ...Citizen Active Top Secret and ability to...Level 3RelocationShift work$103.6k - $155.4k
...Grumman's Space Sector is seeking a Network Engineer - Level 3/4 to join our team in Redondo Beach, CA.... ...to purchase hardware and software, providing backup recovery, maintaining... ...experience may be considered in lieu of degree Active SCI/CI Poly required at the time of application...Level 3Relocation packageShift work$114k - $213.4k
Northrop Grumman Corp. (JP) is looking for a Linux Systems Architect at Level 3/4 in Redondo Beach, CA. This role involves designing automation techniques for infrastructure requirements. Candidates should have extensive experience with Linux and relevant certifications...Level 3$103.6k - $155.4k
A leading defense contractor is seeking a Network Engineer - Level 3/4 in Redondo Beach, CA to design and maintain networks for large space programs. The role involves interfacing with teams, evaluating vendor products, and ensuring network security. Candidates should have...Level 3For contractors- ...defense company is seeking a Principal Configuration Analyst - Level 3 in Redondo Beach, CA. The role involves managing program data,... ...academic qualifications. The position requires obtaining a DOD Secret clearance. Comprehensive benefits and competitive salary structure...Level 3
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- ...Maintenance Tech Level 3/4 Maintenance Tech Level 3/4 Job description and details follow: This position requires a skilled maintenance... ...malfunctions Maintaining accurate records of maintenance activities and repairs Collaborating with other departments to ensure...Level 3
- Northrop Grumman Corp. (AU) seeks a Financial Analyst - Level 2 or Level 3 in Redondo Beach, CA. This position plays a crucial role in financial... ...a relevant degree and possess proficiency in Excel. A Top-Secret clearance is mandatory. Offers comprehensive benefits...Level 3
$100.3k - $207k
...seeking Command and Data Handling/Networking Subsystem Engineers at levels 2, 3, or 4. The role involves developing subsystems for secure autonomous... .... A Bachelor’s degree in relevant fields and an active U.S. Secret Security Clearance are required. Competitive pay ranges...Level 3$130k - $160k
...IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE the company was founded... ...Today the company is actively developing the technologies... ...support enterprise software platforms and related... ...a bachelor’s degree. 3+ years of experience... ...virtualized enterprise level environments. 3+ years...Permanent employmentTemporary workFlexible hoursWeekend work- ...Prattwhitney in El Segundo, CA seeks a software engineer to support the full software development life cycle for military and commercial programs... ...of experience in C++ programming, and a U.S. Government Secret security clearance. Benefits include medical, dental, relocation...Relocation package
- Northrop Grumman is looking for a Financial Analyst (Level 2 or 3) in Redondo Beach, CA. This role involves strategic planning and financial... .... Applicants must hold a relevant degree and possess a Top Secret security clearance. Preferred qualifications include...Level 3
- ...aerospace firm in El Segundo, CA is seeking a Spacecraft Software Engineer (Levels 2 or 3). This role involves creating software for satellite functionality... ...engineering or computer science and expertise in embedded environments. This position is onsite and requires the...Level 3
$62.7k - $94.1k
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...passionate community of engineers and leaders, a... ...aided design (CAD) software. Strong interpersonal... .... A current active U.S. Government in-scope DoD Secret security clearance is... ...Masters’ degree AND 3 years of related professional... ..., OR a Ph.D. AND 4 years of related...Level 3For contractorsOverseasRelocation packageShift workNight shift$178.43k - $196.6k
...maintenance, and lifecycle acquisition activities. THIS POSITION IS CONTINGENT UPON... ...Develop, coordinate, and maintain senior‑level (3‑letter and 4‑letter) briefings, reports, public releases... ...have and be able to maintain a Top Secret clearance. Education: High School...Level 3Contract workRemote work- ...Communications Payload Systems Engineer (Associate, Experienced, or... ...Systems Engineer at levels 2, 3, or 4 to join the Payload Systems... ...MATLAB and object‑oriented software platforms. Develop and verify... ...development, and verification. Active U.S. Secret Security Clearance....Level 3Work experience placement
- ...Senior Principal Software Engineer Have you ever looked... ...languages Typically 4+ years' experience working... ...systems Real time embedded programming,... ...tools Current and Active DoD Secret or higher clearance required... ...Integrated (CMMI) Level 3 Experience with...Level 3Work experience placement
- ...Community Living Center (CLC) Activation in the Geriatrics & Extended Care... ...attending a master's level bridge program in nursing who have... ...equivalent to Nurse I - Level 3 OR an MSN with one year of specialized... ...at 13" to 16" to Jaeger 1 to 4 Far vision correctable in one...Level 3Permanent employmentTemporary workImmediate startRemote workRelocation packageShift work
$62.7k - $94.1k
...Procurement Specialist (Buyer Level 2 or 3) to join our team of... ...performance as part of follow-up activities Ensures that appropriate documentation... ...to obtain and maintain a DoD Secret level clearance within a... ...Specialist - Level 4): Bachelor's Degree with...Level 3Shift work$83.3k - $122.5k
...Management Specialist. Our team is currently hiring for a levels 3-4. Position Responsibilities Interfacing with customers and... ...and work under minimal supervision This position requires an active U.S. Top Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security...Level 3Permanent employmentContract workFor contractorsCurrently hiringRelocation packageShift workDay shift$180k - $200k
A technology solutions firm in El Segundo, CA, is looking for a Software Engineer with backend-leaning, full-stack responsibilities. The ideal candidate must have an active Top Secret clearance and strong backend skills, particularly in Python, with experience in Go and...
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