• Space Systems Principal

    BAE Systems (Merrimack, NH)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Space Systems Principal Software Engineer - Sign-on Bonus** ... We need your talent, motivation, and vision as a Principal Software Engineer in our Space Systems program area at our Merrimack, NH location. You will… more
    BAE Systems (12/19/25)
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  • Sr. Principal Software Engineer

    BAE Systems (Nashua, NH)
    …may be available based on position level and/or job specifics. **Sr. Principal Software Engineer** **116447BR** EEO Career Site Equal Opportunity Employer. ... you can, too. We are seeking talented, experienced Senior Principal Level Software engineers to help us...and code modification (typically in C ) of complex software designs for simple systems or subsystems… more
    BAE Systems (12/19/25)
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  • Principal Embedded Software Engineer…

    BAE Systems (Nashua, NH)
    …re innovating for the future. And you can, too. We re seeking talented Principal level Software engineers with strong communications and software development ... 6 Years experience with object-oriented C + Experience with software and systems engineering processes, methodologies, and...be available based on position level and/or job specifics. ** Principal Embedded Software Engineer (Onsite & Sign… more
    BAE Systems (12/09/25)
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  • Principal Software Engineer

    BAE Systems (Hudson, NH)
    …of? Come build your career with BAE Systems . We are looking for a Principal Software Engineer to join our Precision Strike & Sensing Solutions team! We are ... and code modification (typically in C ) of complex software designs for simple systems or subsystems...be available based on position level and/or job specifics. ** Principal Software Engineer** **118555BR** EEO Career Site… more
    BAE Systems (11/20/25)
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  • Principal RF Test Software Engineer…

    BAE Systems (Nashua, NH)
    …join our team, where you'll design, develop, and implement cutting-edge RF test software systems that drive the performance, validation, and production testing ... the night for soldiers. Spanning air, land, sea, and space , we are developing the technology of tomorrow, delivered...be available based on position level and/or job specifics. ** Principal RF Test Software Engineer (Hybrid)** **118900BR**… more
    BAE Systems (12/02/25)
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  • Senior Principal Systems Engineer

    BAE Systems (Merrimack, NH)
    …and decision makers through innovative technical solutions from the seas to the stars. Space Systems is a premier provider of advanced high-reliability space ... may be available based on position level and/or job specifics. **Senior Principal Systems Engineer** **118908BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (12/02/25)
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  • Principal Software Engineer (Onsite)

    RTX Corporation (Marlborough, MA)
    …Communication Software Engineering Department has an opportunity for a talented ** Principal Software Engineer** to join our team. **What You Will Do** ... missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part… more
    RTX Corporation (12/17/25)
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  • Senior Principal II - Systems

    BAE Systems (Hudson, NH)
    …benefits, the employee assistance program, and business travel accident insurance. **Senior Principal II - Systems Engineer** **117416BR** EEO Career Site Equal ... **Job Description** Shape the Future of Engineering at BAE Systems See what you re missing. Our employees work...Our employees work on the world s most advanced software and electronics from developing world-class autonomous mission management… more
    BAE Systems (10/18/25)
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  • Senior Principal Systems Engineer…

    BAE Systems (Nashua, NH)
    …incentives may be available based on position level and/or job specifics. **Senior Principal Systems Engineer - Development** **119014BR** EEO Career Site Equal ... to autonomous smart munitions. Spanning air, land, sea, and space , we are developing the technology of tomorrow, delivered...8 years experience + Ability to create and review systems requirements to include, software , component, subsystem,… more
    BAE Systems (12/04/25)
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  • Principal Systems Engineer…

    BAE Systems (Hudson, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Principal Systems Engineer - Networking** **118951BR** EEO Career Site Equal ... the night for soldiers. Spanning air, land, sea, and space , we are developing the technology of tomorrow, delivered...a part of? Come build your career with BAE Systems . In Countermeasure & Electromagnetic Attack Solutions, we provide… more
    BAE Systems (12/03/25)
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  • Principal RF Test Engineer

    BAE Systems (Nashua, NH)
    …a member of our team, you will work across multiple disciplines and collaborate with Systems , Hardware, Software , and Test Engineers to impact all phases of the ... the night for soldiers. Spanning air, land, sea, and space , we are developing the technology of tomorrow, delivered...(our locations include Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Principal more
    BAE Systems (11/19/25)
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  • Principal Test Engineer

    BAE Systems (Nashua, NH)
    …a member of our team, you will work across multiple disciplines and collaborate with Systems , Hardware, Software , and Test Engineers to impact all phases of the ... the night for soldiers. Spanning air, land, sea, and space , we are developing the technology of tomorrow, delivered...(our locations include Nashua, Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal more
    BAE Systems (10/30/25)
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  • Principal Program Control Analyst (

    BAE Systems (Hudson, NH)
    …growth and development allowing employees to opportunities to enhance their career. The Space Systems (S2) Product Line, within the C4ISR Business Area, is ... seeking a highly motivated Principal Program Control Analyst to join our dynamic Finance...be a full business partner with a portfolio of Space Systems programs and will support contracts… more
    BAE Systems (12/03/25)
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  • Principal Mechanical Engineer

    BAE Systems (Merrimack, NH)
    …Countermeasure & Electromagnetic Attack Solutions is seeking a talented, motivated Principal Mechanical Engineer who wants to join an organization where teamwork ... a dynamic company that values technical excellence. At BAE Systems , we value our cultural principles by providing a...s most advanced products Spanning air, land, sea, and space , we are developing the technology of tomorrow. The… more
    BAE Systems (11/22/25)
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  • Senior Principal Semiconductor Engineer

    BAE Systems (Nashua, NH)
    …to be a part of? Come build your career with BAE Systems . BAE Systems is seeking a Senior Principal Semiconductor Engineer to join the Advanced Microwave ... work will be conducted on location at a BAE Systems facility 100% of the time. Our employees work...the night for soldiers. Spanning air, land, sea, and space , we are developing the technology of tomorrow, delivered… more
    BAE Systems (11/15/25)
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  • Senior Principal MMIC Design Engineer…

    BAE Systems (Nashua, NH)
    …to be a part of? Come build your career with BAE Systems . BAE Systems is seeking a Senior Principal MMIC Design Engineer to join the Microelectronics Center ... pilots to illuminating the night for soldiers. Spanning air, land, sea, and space , we are developing the technology of tomorrow, delivered today. Drawing strength… more
    BAE Systems (10/29/25)
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  • Principal PCB Design Specialist

    BAE Systems (Hudson, NH)
    **Job Description** BAE Systems is hiring for a Senior PC Design Specialist in our Hudson, NH or Fort Wayne, IN location. See what you re missing. Our employees work ... the night for soldiers. Spanning air, land, sea, and space , we are developing the technology of tomorrow, delivered...a part of? Come build your career with BAE Systems . In this role, the Senior PCB Specialist will… more
    BAE Systems (12/12/25)
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  • Principal Storage & Data Protection System…

    RTX Corporation (Marlborough, MA)
    …solves tough, meaningful problems that create a safer, more secure world. ** Principal Storage & Data Protection System Administrators** collaborate with a motivated ... create end-of-end solutions to solve complex DT infrastructure problems. As a ** Principal Storage & Data Protection System Administrators,** this role will require a… more
    RTX Corporation (12/05/25)
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  • Senior Principal Hardware Engineer Lead…

    RTX Corporation (Marlborough, MA)
    …performance, reliability, and security * Collaborate with cross-functional teams including software , systems , and test engineering to deliver integrated ... missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part… more
    RTX Corporation (11/18/25)
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  • Principal Mechanical Engineer, Military Air…

    RTX Corporation (Marlborough, MA)
    …missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part ... Aerospace Collins Aerospace is seeking a highly skilled and experienced Principal Mechanical Engineer Lead with expertise mechanical hardware design, development,… more
    RTX Corporation (11/14/25)
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