• Disneyland Resort (Anaheim, CA)
    Join the magic behind the scenes at the Walt Disney Company as a Principal Manufacturing Engineer (internally known as Principal Quality Engineer ). In ... and periodic audits. Maintain accurate records and documentation in systems ensuring traceability and compliance. Participate in the recruitment, training,… more
    Talent (11/03/25)
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  • Silvus Technologies (Los Angeles, CA)
    …career._ THE OPPORTUNITY Silvus is seeking a Principal R&D Engineer (https://jobs.lever.co/silvustechnologies/f6a37b7b-4f26-4de1-93c0-0bd116811d0a) who will ... to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly talented group of… more
    DirectEmployers Association (10/15/25)
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  • Silvus Technologies (Los Angeles, CA)
    …to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly talented group of ... Silvus is seeking a **_Principal FPGA / RTL Design Engineer - Signal Processing_** who will report to the _Director...and development of FPGA-based designs for our advanced wireless systems R&D. These are exciting projects aimed at addressing… more
    DirectEmployers Association (10/08/25)
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  • TYLin (Ontario, CA)
    …finding more sustainable solutions. **Job Summary** TYLin is looking to hire a Principal Construction Engineer for our Ontario, CA office. **Responsibilities & ... and complexity. Together, we enhance conventional designs with smarter, more resilient systems . We provide people with better mobility. We steward precious resources… more
    DirectEmployers Association (09/19/25)
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  • SMBC (Los Angeles, CA)
    …Services **SUMMARY** SMBC MANUBANK is seeking an Vulnerability and Patch Management Engineer to lead and execute patch and vulnerability management strategies that ... protect the confidentiality, integrity, and availability of the Bank's data and systems . This role is responsible for coordinating patching activities across server,… more
    DirectEmployers Association (09/27/25)
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  • Arup (Los Angeles, CA)
    …our civil engineering team.The ideal candidate should be a licensed civil engineer with extensive experience in multi-disciplinary projects serving as a project ... Speed Rail Stations . Caltech Laboratory for High-Speed Flight Dynamics LAX Principal Architectural and Engineering On-call . Santa Monica Airport Conversion Please… more
    DirectEmployers Association (10/14/25)
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  • Amphenol CIT (Cerritos, CA)
    …customers to driving innovation in commercial and test & measurement markets, we engineer the connections that power tomorrow's technology. With our principal ... + Advanced proficiency in MS Office Suite and SharePoint. + Knowledge of ERP systems ; SAP experience preferred. + Strong business acumen with the ability to manage… more
    DirectEmployers Association (10/21/25)
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  • Sr. Principal Systems

    Northrop Grumman (Azusa, CA)
    …be a part of our mission. Northrop Grumman Space Systems is seeking a **Sr. Principal Systems Engineer ** or **Staff Systems Engineer ** to join ... detailed below as well as the interview assessment. **Basic Qualifications:** + **Sr. Principal Systems Engineer :** Bachelor's degree in a Science,… more
    Northrop Grumman (09/24/25)
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  • Systems Engineer or Principal

    Northrop Grumman (Palmdale, CA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... or level 3 based on requirements listed below.** Northrop Grumman Aeronautics Systems (NGAS) Systems Engineering team has a great opportunity for someone to work… more
    Northrop Grumman (10/23/25)
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  • Missile Systems Requirements & Development…

    Northrop Grumman (Los Angeles, CA)
    …+ This position can be filled as a Systems Engineer (T02) or Principal Systems Engineer (T03) level. **Basic qualifications for a Systems ... Security Clearance, adjudicated within the past 5 years. **Basic qualifications for a Principal Systems Engineer level (T03) are:** + Bachelor of Science in… more
    Northrop Grumman (08/22/25)
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  • Missile Systems Requirements & Development…

    Northrop Grumman (Los Angeles, CA)
    …missile technologies and delivery of quality products. **This position can be filled as a Principal Systems Engineer (T03) or Sr. Principal Systems ... Basic qualifications for each level are listed below.** **Basic qualifications for a Principal Systems Engineer level (T03) are:** + Bachelor of Science in… more
    Northrop Grumman (08/21/25)
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  • Principal / Sr. Principal Modeling…

    Northrop Grumman (Los Angeles, CA)
    Principal Level. **Basic Qualifications for a Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in a STEM discipline and 5 years ... **Basic Qualifications for a Senior Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in a STEM discipline and 8 years of related… more
    Northrop Grumman (09/12/25)
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  • R GPS Navigation / Principal GPS Navigation…

    Northrop Grumman (Los Angeles, CA)
    …a base Level or a Principal Level.** **Basic Qualifications for a GPS Navigation Systems Engineer :** + Bachelors of Science in a STEM discipline and 2 years ... as nulling, STAP, SFAP, SFAP-T, differential GPS) **Basic Qualifications for a Principal GPS Navigation Systems Engineer :** + Bachelors of Science in a STEM… more
    Northrop Grumman (08/31/25)
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  • Sr. Principal Test Engineer - RF…

    Northrop Grumman (Los Angeles, CA)
    …history. Northrop Grumman Defense Systems in Northridge, CA. is currently seeking a **Sr. Principal Test Engineer - RF Systems (T42904)** as part of the ... for the AARGM family of missile programs. In this role, the **Sr. Principal Test Engineer - RF Systems ** will support development and sustainment of Radio… more
    Northrop Grumman (10/28/25)
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  • Sr Principal Engineer Systems

    Northrop Grumman (Palmdale, CA)
    …Package, ensuring first time quality of those products **Basic Qualifications:** * Sr Principal Systems Engineer : Bachelor's Degree in a STEM (Science, ... looking to add a Senior Principal Integrated Functional Capability (IFC) Lead Systems Engineer to join our team in Rancho Bernardo, CA or Palmdale, CA. This… more
    Northrop Grumman (08/13/25)
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  • Principal Software Systems

    Medtronic (Northridge, CA)
    …who can blend innovation with rigor - and we are seeking such a leader. The Principal Software Systems Engineer will be at the forefront of advancing ... time. We design and support intelligent health applications and data systems that integrate diagnostics, therapy analytics, and real-time insights. Building these… more
    Medtronic (10/31/25)
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  • Senior Principal Systems

    RTX Corporation (Anaheim, CA)
    …Managed by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal Systems Engineer ** with deep expertise in Global Navigation ... environment to lead the development of multi sensor guidance and navigation systems . AST provides trusted strategic and tactical SIGINT solutions that secure the… more
    RTX Corporation (10/07/25)
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  • Principal Reverse Systems

    RTX Corporation (Anaheim, CA)
    …flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal Reverse Systems Engineer ** who strives for excellence ... requires a minimum of 8 years of practical experience in systems architecture and systems engineering + Experience working with customers, end users, hardware… more
    RTX Corporation (10/15/25)
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  • Principal Systems Cyber…

    RTX Corporation (Fullerton, CA)
    …more secure world. Raytheon is seeking a well-qualified ** Principal System Security Engineer (P4)** to join our Systems Security Engineering (SSE) team in ... developing solutions to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions leveraging Cyber Security,… more
    RTX Corporation (10/14/25)
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  • Senior Principal Software Engineer

    Northrop Grumman (Azusa, CA)
    …to the warfighter. Come be a part of our mission! **We are seeking a Senior Principal Software Engineer to join our Next Generation Polar Ground (NGP) team. In ... 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 (10/22/25)
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