• Software Engineer (Starshield) - Top

    SpaceX (Hawthorne, CA)
    C ++, or Python or full stack software development experience + Active Top Secret , Top Secret SCI , or DOE Level Q clearance PREFERRED SKILLS ... Software Engineer (Starshield) - Top Secret Clearance Hawthorne, CA Apply...role responsibilities may include: + Write high quality Linux-based C ++ software for common processors and micro… more
    SpaceX (09/30/25)
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  • IT Linux Systems Engineer - Top

    SpaceX (Hawthorne, CA)
    …ADDITIONAL REQUIREMENTS: + Willingness to work extended hours and weekends as needed. + Active Top Secret or TS / SCI with Polygraph. Note that an ... IT Linux Systems Engineer - Top Secret Clearance Hawthorne, CA Apply...technologies. This employee will be a member of the Information Technology team. The ideal candidate will be flexible… more
    SpaceX (11/14/25)
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  • Software Engineering Manager

    The Boeing Company (El Segundo, CA)
    …Government requires US Citizenship. A final Top Secret / Sensitive Compartmented Information ( TS / SCI ) US Security Clearance with a ... systems. + Strong communication, presentation, and cross-functional collaboration skills. + Active Top Secret / SCI clearance with polygraph is a plus.… more
    The Boeing Company (11/08/25)
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  • RF Software Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    software ADDITIONAL REQUIREMENTS: + Ability to obtain and maintain Active Top Secret or Top Secret SCI clearance + Active Top Secret or ... RF Software Engineer (Starshield) Hawthorne, CA Apply SpaceX was...and skills, education, and experience. Those with an active TS / SCI clearance will receive a 10%… more
    SpaceX (10/07/25)
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  • Senior Principal Software Engineer…

    RTX Corporation (Anaheim, CA)
    …with DevSecOps pipelines, containerization (Docker), and CI/CD in secure environments. + Active DoD Top Secret SCI ( TS / SCI ) security clearance ... Signal Technology (AST** ) is seeking a **Senior Principal Software Engineer** with deep expertise in Global Navigation Satellite...custom boards). + Ability to obtain and maintain a Top - Secret SCI ( TS /… more
    RTX Corporation (10/07/25)
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  • Computer Architect/Embedded Computing Systems…

    The Boeing Company (El Segundo, CA)
    …US Security Clearance for which the US Government requires US Citizenship. An interim and/or final Top Secret / SCI Post-Start is required. + 5 or more years ... hardware, software , and firmware specifications. + Develop software in C / C ++/Python for bare...Government requires US Citizenship. An interim and/or final US Top Secret / SCI Clearance Post-Start is… more
    The Boeing Company (11/08/25)
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  • Senior Principal SEIT Engineer (Contingent)

    RTX Corporation (Anaheim, CA)
    …across disciplines and lead technical integration efforts. + Ability to obtain and maintain a Top - Secret SCI ( TS / SCI ) US government issued security ... performance tools to characterize system behavior. + Collaborate with software , hardware, and systems teams to integrate and verify...like STK, Simulink, or custom RF environments. + Existing Top - Secret SCI ( TS /… more
    RTX Corporation (10/09/25)
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  • Software Engineer, Beam Planning…

    SpaceX (Hawthorne, CA)
    Software Engineer, Beam Planning (Starshield) Hawthorne, CA Apply...maintain a Top Secret or Top Secret SCI clearance ADDITIONAL ... REQUIREMENTS: + This position requires successfully obtaining and maintaining a Top Secret Security Clearance as a condition of employment. While the clearance… more
    SpaceX (09/30/25)
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  • Software Engineering Lead

    Northrop Grumman (Manhattan Beach, CA)
    …time of application and be able and willing to obtain and maintain a DoD Top Secret / SCI clearance **Preferred Qualifications:** + Experience with VxWorks 6.9 ... and be able to implement both procedural and object-oriented software in C ++. The selected candidate will...and unit test, system integration and test. + Active TS / SCI clearance _This position description does not… more
    Northrop Grumman (10/25/25)
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  • Flight Software Engineering Lead - Level 5

    Northrop Grumman (Manhattan Beach, CA)
    …of application and be able and willing to obtain and maintain a DoD Top Secret / SCI clearance **Preferred Qualifications:** + Experience with MIL-STD-1553B, ... and be able to implement both procedural and object-oriented software in C ++. The statement of work...+ Experience using SIMICS, VectorCast, GoogleTest + Active DoD Top Secret / SCI clearance **Curious about… more
    Northrop Grumman (11/14/25)
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  • FPGA Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …skills + Ability to obtain and maintain a Top Secret or Top Secret SCI clearance ADDITIONAL REQUIREMENTS: + This position requires successfully ... including fixed point analysis and verification + Experience developing software for embedded systems in C or...obtaining and maintaining a Top Secret Security Clearance as a condition… more
    SpaceX (09/30/25)
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  • Machine Learning Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …databases + Ability to obtain and maintain a Top Secret or Top Secret SCI clearance ADDITIONAL REQUIREMENTS: + This position requires successfully ... software in service of constellation efficiency and derived information quality. We're building for national security. Aerospace experience...obtaining and maintaining a Top Secret Security Clearance as a condition… more
    SpaceX (10/23/25)
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  • Deputy Software Integrated Product Team…

    The Boeing Company (El Segundo, CA)
    …Product Owner, or Scrum Master). **Preferred Qualifications (Desired Skills/Experience):** + Active Top Secret / SCI security clearance (preferred). + BS in ... performance; take timely corrective actions to meet program objectives. + Provide top -level technical leadership for assigned software disciplines: evaluate and… more
    The Boeing Company (11/10/25)
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  • Data Modeler

    CGI Technologies and Solutions, Inc. (Arlington, CA)
    …* Education and/or Experience: Bachelor's degree and/or 10+ years of experience * Security Clearance: TS / SCI required with the ability to obtain a TS / SCI ... 5 to 10 years of experience * Security Clearance: TS / SCI required with the ability to obtain...including an investigation conducted by the employer, or ( c ) consistent with CGI's legal duty to furnish information more
    CGI Technologies and Solutions, Inc. (10/18/25)
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  • RF Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …to communications and remote sensing systems + Ability to obtain and maintain a Top Secret SCI clearance ADDITIONAL REQUIREMENTS: + An active clearance ... years of experience RF engineering: + Experience with modeling/analysis tools/ software such as HFSS, CST, ADS, MATLAB, C...and skills, education, and experience. Those with an active TS / SCI clearance will receive a 10%… more
    SpaceX (10/02/25)
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  • Electrical Test and Reliability Engineer…

    SpaceX (Hawthorne, CA)
    …mobile handset, medical devices, marine, aerospace, or automotive industries + Active Top Secret , Top Secret SCI , OR ability and willingness to ... or other cross disciplinary combination of mechanical, electrical, and software skill sets + Experience working with RF test...obtain a Top Secret clearance is desired but not required ADDITIONAL REQUIREMENTS:… more
    SpaceX (09/19/25)
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  • Associate Software Engineer/…

    Northrop Grumman (Redondo Beach, CA)
    …using git + Demonstrated problem solving and decision making skills + Active TS / SCI security clearance Primary Level Salary Range: $74,000.00 - $111,000.00 ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At...they're making history. **We are seeking either an Associate Software Engineer or a Software Engineer to… more
    Northrop Grumman (11/14/25)
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  • Flight Software Engineer

    Actalent (Mojave, CA)
    …methodologies Experience with VxWorks operating systems Experience with 1553 communication TS / SCI security clearance C ++ programming Familiarity with ... Description Hands-on embedded software engineer with experience developing, testing, and deploying...time embedded systems, mil stds, agile, vxworks, matlab simulink Top Skills Details c / c ++,embedded development,rtos,real-time… more
    Actalent (11/14/25)
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  • Sr. DSP Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …sensing systems + Ability to obtain and maintain a Top Secret or Top Secret SCI clearance ADDITIONAL REQUIREMENTS: + Note that an active clearance ... work with a team of RF engineers, DSP engineers, software engineers, hardware engineers and end users to design...such as GNU Radio + Knowledge of in MATLAB, C / C ++, and/or Python + Knowledge of link… more
    SpaceX (11/12/25)
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  • Avionics Test Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …shock, thermal, TVAC, and EMI/EMC + Active Secret , Top Secret or Top Secret SCI clearance, or ability to obtain one desired but not required ... loads, and power units under test + Write automation software in Python to interact with units under test,...years of programming experience using Python, MATLAB, or Embedded C / C ++ PREFERRED SKILLS AND EXPERIENCE: + Experience… more
    SpaceX (11/13/25)
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