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  • Intern – Mechanical Design

    Salary not listed Full Time

    As an Amentum Space Exploration Division (ASED) intern, you will work alongside engineers and scientists on hardware development, payload integration & operations, laboratory & test...

  • Mechanical Engineer I

    $63,653-$108,210 Full Time

    Job Description The selected candidate will work in the Mechanical Engineering group within the C5ISR Solutions organization. This is an entry level mechanical design position...

  • Senior Principal Mechanical Engineer, Development

    $132,962-$226,035 Full Time

    Job Description BAE Systems is seeking a Senior Principal Mechanical Engineer to join our team in Nashua, NH! “We Protect Those Who Protect Us®” is...

  • Principal Opto-Mechanical Engineer

    $140,690-$239,140 Full Time

    Job Description BAE Systems is seeking a proactive Sr. Principal Mechanical Engineer with analytical capabilities and demonstrated technical expertise. This individual will provide leadership and...

  • Engineering Intern – Oak Ridge

    Salary not listed Full Time

    Engineering Intern – Oak RidgeAmentum is a global leader in advanced engineering and innovative solutions, supporting critical missions across defense, intelligence, energy, and civilian sectors....

  • Senior Mechanical Engineer (Hybrid)

    $88,189-$149,922 Full Time

    Job Description Because this role a combination of collaborative/in-person and independent work, it will take the form of a hybrid work format, with time split...

  • Engineer II – ESTE Systems

    $79,365-$134,921 Full Time

    Job Description Develop, document, catalog, and identify non-flight Electrical Special Test Equipment such as test cables, Electrical Racks, TVAC feedthrough hardware, and other board, box,...

  • Engineer Senior Principal Systems – Lead Systems Engineer – EO/IR

    $132,962-$226,035 Full Time

    Job Description BAE Systems Space & Mission Systems (SMS) is seeking a Lead Systems Engineer to provide program-level systems engineering leadership for advanced EO/IR system...

  • Designer – Facilities, Process Continuity and Sustainment (PCS)

    $64,935-$110,390 Full Time

    Job Description BAE Systems, one of the world’s largest defense contractors, is hiring a Designer in Facility Engineering to help us conceptualize and execute modernization...

  • Principal PCB Design Specialist

    $112,420-$191,070 Full Time

    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...

  • Product Design Analyst

    $72,150-$122,655 Full Time

    Job Description We want your talent to support activities for complex avionics electronics systems in our growing avionics business areas. Controls and Avionics Solutions (CAS)...

  • Engineer Senior Principal – Spacecraft Mechanical Design Lead

    $132,962-$226,035 Full Time

    Job Description The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact...

  • Principal Senior Electrical System Engineer – Electrical Systems Lead

    $132,962-$226,035 Full Time

    Job Description BAE Systems is expanding our expertise to provide exciting and challenging solutions to our customers. Our spacecraft solutions team works in a fast...

  • Senior Opto-Mechanical Engineer

    $97,008-$164,914 Full Time

    Job Description BAE Systems is seeking a proactive Senior Mechanical Engineer with analytical capabilities and demonstrated technical expertise. This individual will provide leadership and support...

  • Principal Engineering Technologist – Optical Assembly

    $118,095-$200,762 Full Time

    Job Description We are seeking a Principal Optical Engineering Technologist to serve as the senior technical lead connecting optical engineering requirements to flight hardware execution....

  • EE/CE/RF Engineering Intern, Summer 2026

    $49,592-$68,993 Full Time

    Job Description The Electronic Systems’ Hardware Engineering Department is seeking candidates for RF engineering summer internships supporting all aspects of the engineering development and manufacturing...

  • Engineer II – Space Avionics Component Radiation

    $79,365-$134,921 Full Time

    Job Description The successful candidate will perform on radiation engineering efforts to establish the basis for the selection, development, evaluation, analysis, testing, and documentation of...

  • Sr Principal Engineer – Electrical System Lead – $10K Sign On Bonus

    $132,962-$226,035 Full Time

    Job Description US CITIZENSHIP REQUIREDMinimum $10,000 Sign-On Bonus being offered for external hires.BAE Systems is expanding our expertise to provide exciting and challenging solutions to...

  • Senior Electrical System Engineer – Payloads – $10K Sign On Bonus

    $97,008-$164,914 Full Time

    Job Description Minimum $10,000 Sign-On Bonus being offered for external hires.BAE Systems is expanding our expertise to provide exciting and challenging solutions to our customers....

  • Senior Mechancial Designer

    $97,008-$164,914 Full Time

    Job Description BAE Systems is seeking a Senior Mechanical Designer to join our established and expanding Precision Strike & Sensing (PS) Business Area. See what...