• Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …yet technically balanced solutions. Raytheon is seeking an early career Structural Engineer to join the Mechanical Analysis and Test Department. In ... test or design discussion (depending on work assignment) **The Mechanical Engineer - Structural Analysis II job is in** **Marlborough, MA** **and the… more
    RTX Corporation (10/16/25)
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  • Lead, Structural Mechanical

    L3Harris (Wilmington, MA)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Structural Mechanical Engineer Job Code: 31531 Job Location: Wilmington, MA ... + Knowledge of system level hardware design & development, mechanical and structural analysis , payload...a multi-disciplined team environment + Experience as a lead engineer , project engineer , or IPT lead is… more
    L3Harris (11/25/25)
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  • Principal Shock and Structural

    Leonardo DRS, Inc. (Fitchburg, MA)
    …the world. **Job Summary** DRS NPS has an immediate need for a Principal Shock and Structural Engineer to be the subject matter expert on the design and ... shock and vibration testing facilities. Expert experience with the ANSYS Mechanical (Workbench) finite element analysis (FEA) software. Demonstrated excellence… more
    Leonardo DRS, Inc. (11/26/25)
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  • Lead, Mechanisms Mechanical Engineer

    L3Harris (Wilmington, MA)
    …earth for a variety of commercial and governmental users. Mechanical Engineer to perform design, development, analysis , and manufacturing tasks on complex ... sea and cyber domains in the interest of national security. Job Title: Lead, Mechanical Engineer - Mechanisms Job Code: 31987 Job Location: Wilmington, MA Job… more
    L3Harris (12/11/25)
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  • Staff Mechanical Engineer , Gemini…

    Google (Cambridge, MA)
    …and ethics are the highest priority. About Us We are looking for a Staff Mechanical Engineer to join the Robotics team whose mission is to build components ... advancements in the physical realm. The Role As Staff Mechanical Engineer , you will engage in a...gearbox modeling and optimization. + Proficiency in simulation and analysis tools (FEA) for structural and thermal… more
    Google (11/21/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …and production support. The ADGE department is looking for a full-time **Senior Mechanical Engineer - Design Lead,** located in Tewksbury, MA **This is ... that create a safer, more secure world. The **Raytheon Mechanical Engineering (ME) Organization** leads the mechanical ...Quality, Safety, Supply Chain). + Working knowledge of Thermal, Structural , Dynamic, and Reliability analysis + Lead… more
    RTX Corporation (12/12/25)
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  • Scientist, Sr. Mechanical Engineer

    L3Harris (Wilmington, MA)
    …Description: L3Harris is seeking a highly skilled and dynamic senior Mechanical Engineer to perform design, development and analysis tasks which may include ... the interest of national security. Job Title: Scientist, Sr. Mechanical Engineer - Space Optical Systems Job...have strong proficiency in 3D modeling, design for manufacturing, mechanical analysis and ability to work independently… more
    L3Harris (11/06/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Westford, MA)
    …these sensors. The mechanical engineering group is seeking an established ** Mechanical Engineer ** for an **On-Site** position in our **Westford, MA** ... location. We are looking for self-starting candidates to perform mechanical design and documentation of electro- mechanical assemblies, coordinate with and visit… more
    RTX Corporation (12/16/25)
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  • Lead, Thermal Mechanical Engineer

    L3Harris (Wilmington, MA)
    …and risk mitigation for space-based environments + Perform thermal design and analysis tasks on complex mechanical hardware including precision mechanisms, ... etc. + 4+ years of providing technical leadership to a multi-disciplinary mechanical engineering team through system requirements, design, analysis , test,… more
    L3Harris (10/12/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …and production support. We have an opportunity for an experienced Principal Mechanical Engineer to support our radar development programs. This person ... We Prefer:** + Experience with ANSI drawing standards and/or first order or structural analysis techniques. + Experience with design to military standards +… more
    RTX Corporation (11/13/25)
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  • Mechanical Engineer II/III

    Textron (Wilmington, MA)
    ** Mechanical Engineer II/III** **Description** **Who We Are** Textron Systems is part of Textron, a $14 billion, multi\-industry company employing 35,000 ... This Role** Textron Systems is seeking a Full time Mechanical Engineer with experience in mechanical...clearance\. **Responsibilities** + Participating in the detailed design of structural components\. + Being a member of a team… more
    Textron (11/20/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …Collins Aerospace Collins Aerospace is seeking a highly skilled and experienced Principal Mechanical Engineer Lead with expertise mechanical hardware design, ... site, relocation is not provided. **What you will do:** + Lead the design, analysis , development, and testing of complex mechanical systems and components. +… more
    RTX Corporation (11/14/25)
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  • Senior Principal Mechanical Design…

    RTX Corporation (Tewksbury, MA)
    …and customer. + Experience with ANSI drawing standards and/or first order or structural analysis techniques. + Experience with CREO(Pro/E) or similar 3D solid ... disciplines which include engineering, manufacturing, technical services, materials, processes, analysis , test, and documentation. The Radar Mechanical Design… more
    RTX Corporation (11/06/25)
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  • Senior Mechanical Engineer

    Evolv Technology (Waltham, MA)
    …communities worldwide. At Evolv, that's our mission, and we're looking for a hands-on Senior Mechanical Engineer to help us bring it to life. As a design-driven ... the Role Look Like? Within the First 30 Days: + Meet the mechanical engineering and cross-functional teams. + Learn Evolv's products, tools, and processes, including… more
    Evolv Technology (11/04/25)
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  • ATE (Automated Test Equipment) Mechanical

    Textron (Wilmington, MA)
    **ATE \(Automated Test Equipment\) Mechanical Engineer III/IV** **Description** **_Who We Are_** Textron Systems is part of Textron, a $14 billion, ... who we are and the products we make\! **_About This Role:_** Senior ATE Mechanical Engineer , for Automated Test Equipment development\. Applicant should have a… more
    Textron (12/09/25)
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  • Senior Mechanical Engineer

    ZOLL Medical Corporation (Chelmsford, MA)
    …purpose.Join our team. It's a great time to be a part of ZOLL!Job SummaryThe Senior Mechanical Engineer is part of the R&D team and executes the design of parts, ... strongly desired. preferred and + Experience with SolidWorks Simulation and Structural /Thermal/Flow modelling and analysis . required and + Experience designing… more
    ZOLL Medical Corporation (12/09/25)
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  • Entry Level - Systems/ Mechanical

    The MITRE Corporation (Bedford, MA)
    …systems engineering + Agile systems engineering + Systems security engineering + Mechanical engineering, structural analysis , thermal dynamics + Aerospace ... and partners' most challenging problems in transportation, aerospace, cyber, AI, mechanical , defense, health, enterprise business and other systems. As a recent… more
    The MITRE Corporation (12/04/25)
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  • Intern - Raytheon Thermal Analysis

    RTX Corporation (Marlborough, MA)
    …meaningful problems that create a safer, more secure world. **Job Summary** The Mechanical Analysis & Test Radar, Airborne and Space Systems (RASS) Department ... is responsible for ensuring structural and thermal design robustness across the Raytheon portfolio...will be working one on one with a senior engineer , tackling thermal analysis tasks that will… more
    RTX Corporation (12/16/25)
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  • Engineer V

    General Atomics (Acton, MA)
    …and advanced electric, electronic, wireless and laser technologies. We are hiring an Opto- Mechanical Structural Engineer /Analyst to join our team in Acton, ... **Clearance Required?:** Desired **Pay Range High:** 189,545 **Recruitment Posting Title:** Opto- Mechanical Structural Engineer **Job Qualifications:** +… more
    General Atomics (12/11/25)
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  • Engineer VI

    General Atomics (Acton, MA)
    …advanced electric, electronic, wireless and laser technologies. We are hiring a Senior Level Opto- Mechanical Engineer to join our team in Acton, MA to provide ... track mechanical design team activities, including design and drafting, thermal and structural analysis . + Operate in a program facing role reporting on… more
    General Atomics (12/11/25)
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