• Test Engineer I, Mechanical

    Jabil (Clinton, MA)
    …a trusted network of clinicians, inventors, partner companies and suppliers. This entry-level Test Engineer position will support medical device R&D staff within ... lab operations. ESSENTIAL DUTIES AND RESPONSIBILITIES - Design and develop mechanical -based test methods and perform test method validations for new… more
    Jabil (11/14/25)
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  • Test Engineer IV

    Textron (Wilmington, MA)
    …they do - in this role, you will be responsible for: We are seeking a talented test engineer with a Mechanical or Test Engineering background to support ... ** Test Engineer IV** **Description** **_Who We...analytical and problem\-solving skills * Knowledge and/or experience using electrical/ mechanical test instrumentation is a plus *… more
    Textron (11/11/25)
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  • Test Engineer II/III

    Textron (Wilmington, MA)
    …who we are and the products we make\! **_About This Role_** We are seeking a talented Test Engineer with a Mechanical or Test Engineering background for ... ** Test Engineer II/III** **Description** **_Who We...analytical and problem\-solving skills * Knowledge and/or experience using electrical/ mechanical test instrumentation is a plus *… more
    Textron (09/26/25)
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  • Senior Test Engineer

    DEKA Research & Development (Manchester, NH)
    …and other documents What you need to be successful Senior Test Engineer : + BS in Biomedical, Mechanical and/or Robotics/ Automation Engineering + 3+ ... Development, located in Manchester, NH, is seeking a Senior Test Engineer to work in a dynamic...years' experience testing electro- mechanical devices (medical devices preferred) + Must have laboratory/… more
    DEKA Research & Development (11/07/25)
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  • Senior Principal Electrical Product Test

    BAE Systems (Hudson, NH)
    …a leadership role. We are looking for a strong energetic highly experienced Electrical Test Engineer to support our electro- mechanical box build environment. ... **Job Description** Senior Principal Electrical Product Test Engineer Full-time onsite: Because of...square foot focus factory specializing in systems integration and test of complex electro- mechanical hardware in support… more
    BAE Systems (11/07/25)
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  • Senior Principal IFFA Engineer

    RTX Corporation (Tewksbury, MA)
    …technical assistance to Raytheon sub-IPT Leads, Tech Lead / RF Engineer / SME, Mechanical Engineer , Test Engineer , Quality Engineer , and support ... more secure world. We have an opportunity for a senior principal electrical engineer who is seeking to utilize their strong academic background and experience in… more
    RTX Corporation (11/11/25)
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  • Pr Mechanical or Electrical Engineer

    BAE Systems (Nashua, NH)
    …based on position level and/or job specifics. **Pr Mechanical or Electrical Engineer - Hardware Test Lead** **118074BR** EEO Career Site Equal Opportunity ... engineering teams engaged in the design and development of state-of-the-art electro- mechanical products and hardware test equipment. + Possesses technical… more
    BAE Systems (11/05/25)
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  • Sr. Principal II Opto- Mechanical

    BAE Systems (Merrimack, NH)
    …to the design, development, integration/ test , and production of dynamic opto- mechanical military systems. The engineer will work closely with hardware ... **Job Description** BAE Systems is seeking a proactive Sr. Principal Mechanical Engineer with analytical capabilities and demonstrated technical expertise. This… more
    BAE Systems (11/03/25)
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  • Senior Mechanical Engineer

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is seeking a proactive Sr. Mechanical Engineer with analytical capabilities and demonstrated technical expertise. This individual ... will design, develop, integrate/ test dynamic electronic military systems. The engineer ...available based on position level and/or job specifics. **Senior Mechanical Engineer - Development** **115781BR** EEO Career Site… more
    BAE Systems (09/12/25)
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  • Scientist, Sr. Mechanical Engineer

    L3Harris (Wilmington, MA)
    …and cyber domains in the interest of national security. Job Title: Scientist, Sr. Mechanical Engineer - Space Optical Systems Job Code: 30813 Job Location: ... applicants Job Description: L3Harris is seeking a highly skilled and dynamic senior Mechanical Engineer to perform design, development and analysis tasks which… more
    L3Harris (11/06/25)
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  • Principal Mechanical Engineer

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is seeking a seasoned Principal Mechanical Engineer to lead a team of mechanical engineers and to be a subject matter expert ... and integrating complex countermeasure and electromagnetic attack solutions + Be a Mechanical Engineer on key business pursuits helping to define requirements… more
    BAE Systems (10/22/25)
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  • Lead, Mechanisms Mechanical Engineer

    L3Harris (Wilmington, MA)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Mechanical Engineer - Mechanisms Job Code: 29834 Job Location: Wilmington, MA Job ... Job Description: L3Harris is seeking a highly skilled and dynamic senior Mechanical Engineer to support customer-funded programs and internal research efforts… more
    L3Harris (10/12/25)
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  • Mechanical Engineer - Early to Mid…

    BAE Systems (Hudson, NH)
    **Job Description** We are seeking an early to mid-career Mechanical Engineer to support our EO/IR seeker and precision munitions products and related ... speed and high altitude missile flight. + Execute assigned mechanical tasks, including design, analysis, test , and...be available based on position level and/or job specifics. ** Mechanical Engineer - Early to Mid Career**… more
    BAE Systems (10/22/25)
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  • Lead, Thermal Mechanical Engineer

    L3Harris (Wilmington, MA)
    mechanical engineering team through system requirements, design, analysis, test , hardware build, delivery and launch + Professional experience with thermal ... in the interest of national security. Job Title: Lead, Mechanical Engineering - Thermal Analyst Job Code: 29892 Job...best overall system design including thermal design, analysis, and test of optical systems operating in harsh space and… more
    L3Harris (10/12/25)
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  • Senior Staff Engineer , Mechanical

    Celestica (Merrimack, NH)
    …State/Province: New Hampshire City: Remote Employee US **Summary** The Senior Staff Engineer , Mechanical Design develops new mechanical systems/modules and ... using 3D modeling and simulation software. Complete calculations and test , validate, and qualify their systems and make adjustments... system that they have designed. The Senior Staff Engineer , Mechanical Design works with cross functional… more
    Celestica (11/01/25)
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  • Senior Mechanical Engineer

    BAE Systems (Nashua, NH)
    **Job Description** BAE Systems is seeking a Senior Mechanical Engineer to support a team of mechanical engineers in designing and developing innovative ... may be available based on position level and/or job specifics. **Senior Mechanical Engineer (Design/Analysis)** **117600BR** EEO Career Site Equal Opportunity… more
    BAE Systems (10/22/25)
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  • Mechanical Design Engineer II

    RTX Corporation (Tewksbury, MA)
    …design, integration, and production support. The ADGE department is looking for a full-time Mechanical Engineer II - Design Engineer , located in Tewksbury, ... which include engineering, manufacturing, technical services, materials, processes, analysis, test , and documentation. The Air Defense Ground Equipment (ADGE)...MA (Onsite). As a Mechanical Engineer II/Design Engineer you will support the… more
    RTX Corporation (10/22/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …Raytheon is seeking a mid-level career Senior Structural Engineer to join the Mechanical Analysis and Test Department. In this role you will be responsible ... problems that create a safer, more secure world. The Mechanical Analysis and Test (MA&T) Department is...and lead teams to meet program milestones **The Senior Mechanical Engineer - Structural Analysis job is… more
    RTX Corporation (09/11/25)
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  • Production Support Engineer

    BAE Systems (Nashua, NH)
    **Job Description** We are seeking a seasoned Mechanical Engineer to support our EO/IR seeker and precision munitions products and related technologies. If ... Guidance and Sensing Solutions product line. Key Responsibilities: + Serve as Responsible Engineer (RE) for mechanical and opto- mechanical suppliers. Be the… more
    BAE Systems (10/22/25)
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  • Lead, Structural Mechanical Engineer

    L3Harris (Wilmington, MA)
    …cyber domains in the interest of national security. Job Title: Lead, Structural Mechanical Engineer Job Code: 29838 Job Location: Wilmington, MA Job Schedule: ... mechanical and structural analysis, payload level integration & test , and risk mitigation for space-based environments. + Able...a multi-disciplined team environment + Experience as a lead engineer , project engineer , or IPT lead is… more
    L3Harris (10/12/25)
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