• Metrolink (CA)
    …Regional Rail Authority, the operator of the METROLINK Commuter Rail System, is seeking a Principal Engineer , Design and Standards, who will support the ... structure and culvert rehabilitation projects and manage consultants performing structure and culvert design and condition ratings. Assure compliance with… more
    job goal (01/07/26)
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  • Principal Design Engineer

    RTX Corporation (Haltom City, TX)
    …rapidly evolving global market. Collins Aerospace Landing Systems is seeking a talented Principal Design Engineer who will support existing certified landing ... Equipment) + Experience with hydraulic/mechanical control systems + Complex safety critical structure design and analysis experience + Fatigue life and… more
    RTX Corporation (11/21/25)
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  • Principal Design Engineer

    RTX Corporation (Rome, NY)
    …information under this program/contract. **Security Clearance:** None/Not Required We're seeking a Principal Design Engineer who thrives on solving complex, ... and clear problem definition with manufacturing cell teams + Design and execute test plans to evaluate risk and...candidate resides in a US territory, the appropriate pay structure and benefits will apply. RTX anticipates the application… more
    RTX Corporation (01/07/26)
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  • Senior Principal Mechanical Design

    RTX Corporation (Tewksbury, MA)
    …, integration, and production support. Mechanical Engineering is searching for an experienced Senior Principal Design Engineer to work in the Radar Design ... world. The Raytheon Hardware Engineering Organization leads the mechanical hardware design , development and production of radar, sonar, torpedo, and combat system… more
    RTX Corporation (11/06/25)
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  • Principal Tool Design

    Leidos (Huntsville, AL)
    …the way we do business. **Your greatest work is ahead!** Leidos is seeking a talented ** Principal Tool Design Engineer ** to join a diverse team that is ... will work closely with existing Leidos Manufacturing facilities in Huntsville, Alabama. The Principal Tool Design Engineer will develop support fixtures,… more
    Leidos (12/19/25)
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  • Principal , Mechanical Design

    L3Harris (Orlando, FL)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Principal , Mechanical Design Engineer Job ID: 32576 Job Location: Orlando, ... - and have every other Friday off Job Description: L3Harris is seeking an experienced Principal , Mechanical Design Engineer in our Orlando, FL location. The… more
    L3Harris (01/07/26)
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  • Principal RF Design Engineer

    BAE Systems (Cedar Rapids, IA)
    …the aircraft; our navigation systems chart the course and keep them on track. As a ** Principal RF Design Engineer ** , you will shape the technical vision for ... note: This range is based on our market pay structures . However, individual salaries are determined by a variety...be available based on position level and/or job specifics. ** Principal RF Design Engineer ** **118352BR**… more
    BAE Systems (11/18/25)
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  • Principal Backplane Design

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is hiring for a Principal Backplane Design Engineer . At BAE Systems, we deliver a full range of products and services for ... note: This range is based on our market pay structures . However, individual salaries are determined by a variety...be available based on position level and/or job specifics. ** Principal Backplane Design Engineer -… more
    BAE Systems (10/16/25)
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  • Principal Digital Design

    RTX Corporation (Tucson, AZ)
    …high pressures of the ocean depths. The Digital, RF and Power Team is seeking a ** Principal Digital Design Engineer ** with digital electronics design and ... electronics, configurable logic, and homogeneous / heterogeneous multiprocessor designs. The ** Principal ** **Digital Design Engineer ** is responsible for… more
    RTX Corporation (01/02/26)
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  • Senior Principal MMIC Design

    BAE Systems (Nashua, NH)
    …of? Come build your career with BAE Systems. BAE Systems is seeking a Senior Principal MMIC Design Engineer to join the Microelectronics Center located in ... note: This range is based on our market pay structures . However, individual salaries are determined by a variety...available based on position level and/or job specifics. **Senior Principal MMIC Design Engineer (Hybrid)**… more
    BAE Systems (10/29/25)
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  • Senior Principal FPGA Design

    BAE Systems (Wayne, NJ)
    …FPGA designers working on world class and cutting-edge communications technology. As a Senior Principal FPGA Design Engineer , you will: + Work with ... note: This range is based on our market pay structures . However, individual salaries are determined by a variety...available based on position level and/or job specifics. **Senior Principal FPGA Design Engineer ** **118803BR**… more
    BAE Systems (11/28/25)
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  • Principal RF Design Engineer

    RTX Corporation (Marlborough, MA)
    …production builds, and lifecycle support of Raytheon products. We have an opportunity for a Principal RF Design Engineer who is seeking to utilize their ... professional experience in RF / Microwave system theory and design to help develop the next generation of Raytheon's...candidate resides in a US territory, the appropriate pay structure and benefits will apply. RTX anticipates the application… more
    RTX Corporation (12/12/25)
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  • Principal FPGA Design

    BAE Systems (Westminster, CO)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Principal FPGA Design Engineer - $15K Sign-On Bonus** **115637BR** ... evolving capabilities in space payloads. As an FPGA Verification engineer , you will work with a team of electrical...strong execution. **What You ll Do:** + Apply innovative design techniques to create cutting-edge electronic systems. + Work… more
    BAE Systems (01/06/26)
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  • Principal Electrical Design

    RTX Corporation (Windsor Locks, CT)
    …to meet the demands of a rapidly evolving global market. We are seeking an experienced Principal Electrical Design Engineer to join our team and play a key ... products for aerospace applications. In this role, you will tackle complex design challenges, contribute technical expertise across the full product lifecycle, and… more
    RTX Corporation (11/27/25)
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  • Principal FPGA Design

    RTX Corporation (Tucson, AZ)
    …over the world, from the ground to exoatmospheric environments and into space. As a ** Principal FPGA Design Engineer ** you will develop FPGA designs for all ... for our weapon system products. We are responsible for the architecture, design , and documentation of deliverable FPGA embedded processing. We engage at the… more
    RTX Corporation (01/02/26)
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  • Principal Antenna Design

    RTX Corporation (Mckinney, TX)
    …challenging, state-of-the-art technical projects. Raytheon's Apertures and RF Department is seeking a Principal Antenna Design Engineer to join the Radome & ... industry leader in Stealth Technology. We are involved in all phases of design , development, production, and maintenance of Low Observable (LO) antenna and Active… more
    RTX Corporation (10/14/25)
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  • Principal Electrical Design

    BAE Systems (Westminster, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Principal Electrical Design Engineer ** **109811BR** EEO Career Site Equal ... and strong execution. **What You ll Do:** + Apply innovative design techniques to create defense-oriented, cutting-edge electronic systems. + Responsible for… more
    BAE Systems (01/07/26)
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  • Principal Optical Design

    BAE Systems (Boulder, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Principal Optical Design Engineer ** **118336BR** EEO Career Site Equal ... cross disciplinary environment. + Participate in and present at design reviews. + Assist with the procurement and validation...note: This range is based on our market pay structures . However, individual salaries are determined by a variety… more
    BAE Systems (11/14/25)
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  • Principal FPGA Design

    BAE Systems (Westminster, CO)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Principal FPGA Design Engineer - $10K Sign On Bonus** **113521BR** ... learning and strong execution. **What You ll Do:** + Apply innovative design techniques to create defense-oriented, cutting-edge electronic systems. + Work in a… more
    BAE Systems (10/28/25)
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  • Senior Principal Design Verification…

    BAE Systems (Largo, FL)
    …Other incentives may be available based on position level and/or job specifics. **Senior Principal Design Verification Engineer - FPGA - (Sign-on Bonus)** ... career. BAE is looking for experienced senior level FPGA Design Verification Engineers who can plan, architect, and develop...note: This range is based on our market pay structures . However, individual salaries are determined by a variety… more
    BAE Systems (01/10/26)
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