• Mechanical Engineer

    Stratolaunch, LLC (Mojave, CA)
    Stratolaunch is a technology accelerator that engineers operationally realistic testing at Mach 5+. Our air-launched, Talon testbeds are reusable, cost-effective ... help achieve these efforts, Stratolaunch is seeking a Sr-, Staff-, or Principal-level Mechanical Engineer to support the airframe team in the development of an… more
    Stratolaunch, LLC (12/03/25)
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  • Mechanical Engineer 1 (2025-2026…

    CDM Smith (Sacramento, CA)
    …ID:** 42578BR **Business Unit:** TSU **Job Description:** CDM Smith is looking for a Mechanical Engineer 1 to join our team in 2026! You'll be working with a ... systems master planning & studies; HVAC & Plumbing systems; mechanical systems (co-generation); sustainability/energy efficiency/renewable energy/green buildings; etc. of… more
    CDM Smith (12/07/25)
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  • Specialist, Mechanical Analysis Engineer…

    L3Harris (Orlando, FL)
    …and cyber domains in the interest of national security. Job Title: Specialist, Mechanical Analysis Engineer (Dynamics) Job Code: 27915 Job Location : Orlando, FL Job ... Aerospace, an L3Harris Technologies Company, has an immediate opening for a Mechanical Dynamics Analysis Engineer to join our Coleman Aerospace team in Orlando,… more
    L3Harris (12/04/25)
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  • Engineer, Mechanical

    Constellation (Oswego, NY)
    … in accordance with position duties **PREFERRED QUALIFICATIONS** + Engineer in Training Certification + Mechanical Engineer + Previous Nuclear Experience ... + Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) + Maintain minimum access requirements or unescorted… more
    Constellation (11/26/25)
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  • Mechanical Engineer

    Calspan (Buffalo, NY)
    Overview Calspan is a recognized leader in advanced automotive testing and engineering solutions. Calspan is looking for a motivatedMechanical Engineerto join our ... to apply and help shape the future. Responsibilities + Support execution of testing operations in accurate and efficient manner. + Support analysis of feasibility,… more
    Calspan (11/20/25)
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  • Senior Mechanical Engineer

    CDM Smith (Chicago, IL)
    …candidate will have significant experience leading and managing the design of mechanical /facilities related projects. We offer flexible work options that allow our ... systems master planning & studies; HVAC & Plumbing systems; mechanical systems (co-generation); sustainability/energy efficiency/renewable energy/green buildings; etc. of… more
    CDM Smith (11/12/25)
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  • Transitioning Military - Electronics, Avionics,…

    Applied Materials (Austin, TX)
    …logbooks and test procedures documentation utilizing good writing skills. May perform mechanical , electrical, pneumatic & vacuum and process testing on AMAT ... (https://hrportal.ehr.com/applied/) . **Key Responsibilities** Performs routine to moderately complex electro- mechanical technical functions and activities such as design, test,… more
    Applied Materials (11/06/25)
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  • Mechanical Engineer 3

    CDM Smith (Edison, NJ)
    …today's needs and anticipate tomorrow's demands. We're currently seeking a talented mechanical engineer with strong experience in HVAC and facilities design. This ... systems master planning & studies; HVAC & Plumbing systems; mechanical systems (co-generation); sustainability/energy efficiency/renewable energy/green buildings; etc. of… more
    CDM Smith (10/30/25)
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  • Engineer, Mechanical

    Constellation (Lusby, MD)
    …+ Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) + Maintain minimum access requirements or unescorted ... access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties **MINIMUM QUALIFICATIONS for Mid-level E02… more
    Constellation (10/28/25)
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  • Mechanical Design Engineer, Staff

    Lockheed Martin (Littleton, CO)
    …available components\. In this position, you will design and analyze mechanical fixtures, mechanisms, and fluid systems that simulate flight conditions and ... are used for research, development, and qualification testing of aerospace components and systems in a propulsion...detailed design * Coordinate and work integrally with other mechanical , electrical, software, and test engineers across labs and… more
    Lockheed Martin (12/10/25)
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