• Software Engineer Senior Staff

    Lockheed Martin (Sunnyvale, CA)
    … Software and/or Systems Engineering * Active Secret security clearance * Excellent communication, technical leadership, and interpersonal skills * Hands\-On ... for you\. We are seeking an experienced and highly skilled Certified Principal Engineer \(CPE\) to support the NextGen Geo Overhead Persistent InfraRed \(NGG OPIR\)… more
    Lockheed Martin (10/01/25)
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  • Software Engineer II - Embedded…

    RTX Corporation (El Segundo, CA)
    …required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret Collins Aerospace, an RTX company, is ... Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship...demands of a rapidly evolving global market. As a Software Engineer II in this organization, you… more
    RTX Corporation (10/28/25)
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  • Senior Software Engineer , IRAD…

    General Atomics (Poway, CA)
    …+ Able to work extended hours as required. + Ability to obtain and maintain DoD security clearance is required PREFERRED SKILLS AND EXPERIENCE: + Candidates with ... you come in! GA Intelligence is seeking Senior Backend Software Engineers to join our core product team, shaping...an active Top Secret security clearance and SCI eligibility are strongly preferred. + Comfortable… more
    General Atomics (11/21/25)
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  • Embedded Software Engineer

    General Atomics (San Diego, CA)
    …systems, and numerous other products. We have an opening for an Embedded Software Engineer in Rancho Bernardo, CA with the Radiation Monitoring Systems ... team. The candidate will have demonstrated experience in hardware, software , and firmware design, and a good understanding of...be a plus. + Ability to obtain and maintain DoD security clearance in required **Salary:** $98,100… more
    General Atomics (11/13/25)
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  • Engineer Software - Integration…

    Northrop Grumman (San Diego, CA)
    …they're making history. Northrop Grumman Aeronautics Systems has an opening for an experienced ** Engineer Software - Integration & Test** to join our team of ... in **San Diego, CA** . Candidates will work on software supporting various space, aircraft, and ground systems in...installation, integration and acceptance testing. + An active in-scope ** DoD Top Secret clearance ** with the ability… more
    Northrop Grumman (10/30/25)
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  • Aerospace Flight Software Engineer

    General Atomics (Poway, CA)
    …and motivated Engineer to design, develop, and enhance UAV autopilot software . As part of GA-ASI, you'll work on groundbreaking projects that directly support ... complex problems. + Ability to obtain and maintain a Department of Defense ( DoD ) security clearance is required. **Salary:** $105,890 - $189,545 **Travel… more
    General Atomics (10/25/25)
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  • Staff Engineer Software - Embedded…

    Northrop Grumman (El Segundo, CA)
    …funding confirmation.** Northrop Grumman Aeronautics Systems has an opening for an **Staff Engineer Software -** **Embedded & Real Time** to join our team ... of qualified, diverse individuals within our Software organization. This position can be located in **Melbourne...Fortify within the last 1 years. + **Active Secret DoD Security Clearance ** + Ability to obtain… more
    Northrop Grumman (09/30/25)
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  • Sentinel Sr Principal Software…

    Northrop Grumman (Manhattan Beach, CA)
    …launch your career today. Northrop Grumman Defense Systems is seeking **Sr. Principal Engineer Software ** . This position will be located in **Manhattan Beach, ... competitive relocation assistance package. **Basic Qualifications:** * Sr. Principal Software Engineer : 8 Years with Bachelor's in...lieu of a degree. * US Citizenship with Active DoD Secret clearance with a reinvestigation date… more
    Northrop Grumman (08/31/25)
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  • Senior Software Engineer

    KBR (El Segundo, CA)
    Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... the future of space defense. Key Responsibilities: + Design, engineer , analyze, and develop software prototypes and/or...Minimal + Working Hours: Standard Qualifications: Required: + Security Clearance : Ability to obtain and maintain a Secret … more
    KBR (11/25/25)
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  • Cyber Software Engineer (T05)…

    Northrop Grumman (Redondo Beach, CA)
    …history, they're making history. Northrop Grumman Space Systems (NGSP) is seeking a Staff Cyber Software Engineer (T05) to join our team in Redondo Beach, CA. In ... clearance required at time of application + Ground Software development experience with direct experience with Host based...DoDI 8500.01, DoDI 8510.01, and NIST SP 800-160 + DoD 8570 certification for IAM-III (CISSP, CISM, GSLC, CCISO)… more
    Northrop Grumman (11/18/25)
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