• Principal RF Payload Integration

    Northrop Grumman (El Segundo, CA)
    …Grumman's Aeronautics Systems sector is seeking a **Principal** **RF Payload Integration & Tes** t **Engineer/ Sr . Principal** **RF Payload Integration ... at the Principal RF Payload Integration & Test Engineer level OR at the Sr ....Systems has an opening for a RF Payload Integration & Test Engineer to join the… more
    Northrop Grumman (10/18/25)
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  • Sr . System Integration

    Amazon (El Segundo, CA)
    …solutions that result in a positive impact on a global scale. The Sr . System Integration & Test (I&T) engineer will engage with an experienced ... and requirements verification. Code-10037 Key job responsibilities * Provide System Integration and Test leadership...systems * Experience writing end to end and integration and test plans * Demonstrated success… more
    Amazon (09/23/25)
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  • Senior AvionX Controls Integration

    The Boeing Company (Long Beach, CA)
    …exciting opportunity for a ** Senior AvionX Controls Integration and Test Engineer** to perform system integration , verification, and validation for ... integrating diverse input traffic types (serial, discrete, digital) into system -level tests + Experience using network based (network analysis)...with DO-160 and DO-330 Standards + 9+ years related systems integration & test experience… more
    The Boeing Company (11/15/25)
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  • Space Systems Integration Engineer

    SAIC (El Segundo, CA)
    **Description** SAIC is seeking an experienced **Space Systems Integration Engineer** ( Senior Principal) to support SAIC's Prime Program, Tranche 3 Program ... VA lasting 3 - 5 days. As the Space Systems Integration Engineer ( Senior Principal),...function properly. + Assists with planning and execution of system -level tests and the evaluation of segment-level test more
    SAIC (10/21/25)
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  • Principal Requirements and Integration

    SAIC (El Segundo, CA)
    …a highly motivated Requirements and Integration Engineer to join the MILSATCOM Systems Engineering, Integration , and Test (MSEIT) team supporting the US ... Space Force's Space Systems Command (SSC). Our team provides advanced Systems Engineering & Integration (SE&I) support to the Space Force's acquisition of… more
    SAIC (10/02/25)
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  • Launch Integration Engineer

    SAIC (El Segundo, CA)
    …to deliver integrated solutions and mutually beneficial outcomes. + Knowledge of satellite Systems Engineering, Design, Integration and Test . + Knowledge of ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise IT, including cloud services;… more
    SAIC (10/29/25)
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  • Test and Evaluation Systems Engineer…

    The Boeing Company (Sylmar, CA)
    Systems Team is currently looking for a ** Test and Evaluation Systems Engineer (Experienced or Senior )** to join the team based in **Sylmar, CA.** ... We are seeking a mid- senior level Test & Evaluation (T&E) Engineer...troubleshooting skills across software-hardware integration and electromechanical systems + Experience producing clear test documentation,… more
    The Boeing Company (11/05/25)
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  • Special Test Equipment Systems

    The Boeing Company (El Segundo, CA)
    …The Boeing Test & Evaluation (BT&E) organization is seeking a ** Senior Test Equipment Systems Architect & Integration Engineer** to join our team in ... and with designing complex RF communications test systems , along with practical skills in decomposing system...including a **Lead** or ** Senior ** Level Special Test Equipment Systems Architect & Integration more
    The Boeing Company (11/10/25)
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  • Sr RF Test Engineer

    Medtronic (Northridge, CA)
    …driven work ethic, and solution facilitation skills. You will be supporting various Systems Engineering Test activities as integration , verification, trade ... world. **A Day in the Life** Join the Medtronic Systems Engineering Test team bringing new products... Engineer, you'll be in driving projects through the system Integration and product verification process using… more
    Medtronic (11/14/25)
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  • Principal/ Sr . Principal IPT SIL Developer

    Northrop Grumman (Redondo Beach, CA)
    …Demonstrated experience with Systems Development Lifecycle * Demonstrated experience in systems development, integration , and test * Experience rapidly ... member of SIL Team Develop a hardware and software system integration lab for a segment of... Systems Development Lifecycle * Demonstrated experience in systems development, integration , and test more
    Northrop Grumman (09/12/25)
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  • Senior Principal Systems Engineer…

    RTX Corporation (El Segundo, CA)
    …products are of high quality. + Willingness to travel to support working groups, system integration and test , customer events, and related external ... from architecture and design, through integration , flight test , and field support. + Support systems ...Test Plans, Instruction manuals, etc.) + Experience with System Modeling Language (SysML) and Model-Based Systems more
    RTX Corporation (11/04/25)
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  • Sr . Electrical Hardware Design Engineer…

    RTX Corporation (El Segundo, CA)
    …problems related to the entire product life cycle, including proposal, design, manufacture, integration , test , and transition to production of various types of ... (http://www.youtube.com/watch?v=pBryuXMvWfc) . **What YOU Will Do:** + Design, analysis, simulation, test , and integration of digital electronic modules and/or… more
    RTX Corporation (10/22/25)
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  • Sr . Mechanical Engineer, Avionics Hardware…

    SpaceX (Hawthorne, CA)
    …and post-flight analysis. You'll collaborate closely with electrical systems and test teams to ensure seamless integration and long-term reliability. This is ... Derive engineering justification to resolve production issues through assembly, test , and vehicle integration + Design ...+ Experience in the design of sensors or optical systems , packaging or integration of sensors, or… more
    SpaceX (11/08/25)
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  • Staff/ Sr . Staff Software Developer

    SciTec (El Segundo, CA)
    …of OPIR, E/O, SAR, Spectral, RF, or other remotely sensed data + Unit, component, and integration test development with a test framework such as cargo ... to prototype and develop advanced algorithms leading to eventual integration in C++/Rust applications hosted on cloud systems...test or googletest - test driven design + Strong experience with software vulnerability… more
    SciTec (08/29/25)
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  • Sr . Principal GPS Navigation…

    Northrop Grumman (Los Angeles, CA)
    …alternative sensing and sensor fusion, proliferated low earth orbit (pLEO) space systems , model-based system engineering, cloud-based software as a service, and ... test equipment + Demonstrated experience with inertial navigation systems (INS) mechanizations. + Demonstrated experience in architecting, developing, and… more
    Northrop Grumman (11/05/25)
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  • Principal / Sr . Principal Software…

    Northrop Grumman (Los Angeles, CA)
    …Skilled in writing both automated and manual test procedures to validate system functionality + Background in software integration , and testing processes + ... code development. You will also have opportunities to perform software and system integration on state-of-the-art hardware, learn new software development… more
    Northrop Grumman (11/06/25)
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  • Sr . Electrical Design Engineer (Avionics)

    SpaceX (Hawthorne, CA)
    …and mitigate risk + Derive engineering justification to resolve production issues throughout assembly, test , and vehicle integration + Design test setups and ... Sr . Electrical Design Engineer (Avionics) Hawthorne, CA Apply...all qualify) + 5+ years of experience with electrical test equipment (eg, multimeters, signal generators, oscilloscopes) to verify… more
    SpaceX (08/26/25)
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  • Embedded Software Engineers…

    The Boeing Company (El Segundo, CA)
    …workflow. **Position Responsibilities ( Senior (P4)):** * Lead the design, integration , modification, test , and debugging of software that is integrated ... program objectives. **Position Responsibilities (Associate (P2)):** * Support the design, integration , modification, test , and debugging of software that is… more
    The Boeing Company (10/02/25)
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  • Flight Software Engineer (Associate / Experienced…

    The Boeing Company (El Segundo, CA)
    …skills are required **.** **Position Responsibilities (P2):** + Support the design, integration , modification, test , and debugging of software that is integrated ... and improve the efficiency and stability of embedded software systems + Test and debug software for...team environment **Position Responsibilities (P4):** + Lead the design, integration , modification, test , and debugging of software… more
    The Boeing Company (11/15/25)
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  • Principal / Sr . Principal Software…

    Northrop Grumman (Redondo Beach, CA)
    …and user communities, supporting the modernization, capability development, integration and test of an Army command and control system + Current DoD ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/12/25)
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