• Principal Software Engineer

    JPMorgan Chase (Columbus, OH)
    …world's leading financial institutions, you've come to the right place. As a Principal Software Engineer at JPMorganChase within the Operations Technology group, ... you provide expertise and engineering excellence as an integral part of an agile team to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. **Job responsibilities** + Creates complex and scalable… more
    JPMorgan Chase (12/13/25)
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  • Sentinel Sr Principal Manufacturing…

    Northrop Grumman (Roy, UT)
    …your career today. Northrop Grumman Defense Systems is seeking a passionate **Sr Principal Manufacturing Engineer ** to join our team and support the Sentinel ... Program. This role will be based in **Roy, UT.** Join the Production Operations MFG Engineering team for Sentinel and take part in engineering solutions to deploy and deliver a state-of-the-art weapon system to our customer. This position requires a highly… more
    Northrop Grumman (12/13/25)
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  • Principal Software Engineer

    RTX Corporation (Cedar Rapids, IA)
    …global market. Collins Aerospace Resilient Connectivity Products (RCP) Engineering seeks a ** Principal Software Engineer ** to join the Platform Services Software ... Team who's ready to make an impact. Our team solves defense customers' toughest problems through rapidly developing, integrating, and demonstrating software solutions that employ cutting-edge signal processing and networking innovations. We pride ourselves on… more
    RTX Corporation (12/13/25)
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  • Senior Principal Systems Engineer

    Northrop Grumman (Baltimore, MD)
    …what others think is impossible. Northrop Grumman Mission Systems is seeking a Senior Principal Systems Engineer for a position located in Linthicum, MD to ... support the Tactical Fighters business unit. This position requires a secret clearance at the time of application, with the job offer contingent on the ability to obtain a SAP. **Roles and Responsibilities:** + Strong verbal and written communication skills to… more
    Northrop Grumman (12/13/25)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    …in their lives. We are looking for a smart, agile, and intellectually curious Principal Software Engineer who loves creating and building things that delight and ... protect our customers. You will be working with a team of amazing engineers, PMs, and designers, and work closely with other teams across Microsoft to deliver large scale, distributed architectures, and features to meet OneDrive and SharePoint's core… more
    Microsoft Corporation (12/13/25)
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  • Principal Electrical Engineer

    Sierra Nevada Company, LLC (Dayton, OH)
    …improve cutting edge products and services. Sierra Nevada Corporation is seeking a Principal Electrical Engineer with a specialization in Instrumentation to join ... our dynamic test team. In this role, you will lead the design, development, testing, and integration of instrumentation systems for test and validation efforts on a fleet of aircraft. You will be responsible for ensuring the accuracy, reliability, safety, and… more
    Sierra Nevada Company, LLC (12/13/25)
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  • Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …Integrated Air & Missile Defense Systems (IAMDS) department is seeking a ** Principal Systems Engineer ** with technical expertise and systems engineering skills ... to design and support System of Systems (SoS) in an agile, model-based development environment. IAMDS leads all aspects of Systems Engineering that drive the development of complex systems to support the Raytheon Air & Space Defense Systems (ASDS) mission area… more
    RTX Corporation (12/12/25)
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  • Senior Principal Software Engineer

    RTX Corporation (Richardson, TX)
    …more secure world. The **Software Foundations** team is looking to hire a Senior Principal Software Engineer to be part of their onsite team in Richardson, ... TX. What You Will Do: Software Foundation team partners with engineering, other functions, and the strategic business units/centers to provide the S/w development community with practical processes, templates, and metrics to enable efficient program execution,… more
    RTX Corporation (12/12/25)
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  • Principal Test Engineer

    Mercury Systems (Phoenix, AZ)
    Req. Number 25-504 Job Description Job Summary: Mercury Systems is seeking a Principal Test Engineer to lead efforts in developing and executing server system ... tests for mission critical aerospace and defense applications. This role plays a pivotal part in ensuring product reliability, performance, and security across the full engineering lifecycle from concept to sustainment. Job Responsibilities: + Implement… more
    Mercury Systems (12/12/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Richardson, TX)
    …Collins Aerospace, we don't just build systems; we build the future. As a ** Principal Systems Engineer ** , you'll support programs involved in modernizing the US ... Air Force Nuclear Command, Control, and Communications (NC3) capabilities. Based in **Richardson, TX** or **Cedar Rapids, IA** , you'll be immersed in innovation while receiving world-class training to become a subject matter expert (SME) in the systems… more
    RTX Corporation (12/12/25)
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