• Raytheon (Dedham, MA)
    …a dynamic team environment. What You Will Do Translate engineering design requirements into formal manufacturing process documentation including raw material ... implementing innovative solutions to improve process capability and decrease cost Design , control, and improve the manufacturing process through collaboration with a… more
    Talent (11/16/25)
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  • Engineer : mechanical design

    Nanobiosym, Inc. (Cambridge, MA)
    …environment Proficiency in use of CAD software, Solidworks, and other design and simulation software. Proficiency in injection molding techniques and associated ... maintenance of molds and machinery Experience in troubleshooting and programming systems, data collection, and SOP's. Personal Qualities: The ideal applicant will be: Excited to work in a hypergrowth company; Able to work 6 days/week; immediate start date… more
    Nanobiosym, Inc. (09/04/25)
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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, MA (Onsite). As a Mechanical Engineer II/ Design Engineer you will support the design and development of rugged military electronics,… more
    RTX Corporation (10/22/25)
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  • Manufacturing Engineer III/IV

    Textron (Wilmington, MA)
    …Textron Systems is seeking an experienced Senior Manufacturing Engineer or Electrical/ Mechanical Engineer focused on Design for Manufacturing and ... Mechanical Systems - New Product Introduction including fixture design , prove out, development of manufacturing processes, tool integration, equipment, and… more
    Textron (10/24/25)
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  • Global Strategic Design and Solutions…

    Iron Mountain (Boston, MA)
    …If so, let's start the conversation. **Global Strategic Design and Solutions Engineer Data Center- Mechanical ** Iron Mountain is seeking a highly skilled ... Global Strategic Design and Solutions Engineer - Mechanical to join our Global Engineering & Innovation team. In this role, you will be responsible for… more
    Iron Mountain (10/17/25)
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  • Senior Staff Engineer , Mechanical

    Celestica (Boston, MA)
    …USA State/Province: New Hampshire City: Remote Employee US **Summary** The Senior Staff Engineer , Mechanical Design develops new mechanical ... the mechanical system that they have designed. The Senior Staff Engineer , Mechanical Design works with cross functional teams of other engineers,… more
    Celestica (11/01/25)
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  • Senior Principal Mechanical Design

    RTX Corporation (Tewksbury, MA)
    …manufacturing, technical services, materials, processes, analysis, test, and documentation. The Radar Mechanical Design Department leads mechanical design ... Engineering is searching for an experienced Senior Principal Design Engineer to work in the Radar...A minimum of eight years of experience in the design of mechanical design for… more
    RTX Corporation (11/06/25)
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  • Rotating Machinery Mechanical Design

    GE Aerospace (Boston, MA)
    …a team of the nation's best, regardless of where we live. The Rotating Machinery Mechanical Design Engineer is key in coordinating the resources and ... + Working knowledge of key aerospace technical disciplines including mechanical design , materials, modeling/documentation, structural analysis, thermal fluid… more
    GE Aerospace (09/27/25)
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  • Mechanical Design Engineer

    Hyster-Yale Materials Handling (Billerica, MA)
    **Job Title** Mechanical Design Engineer - Product Development **Job Category** Engineering **Job Description** Join our **Product Development team** as a ** ... Mechanical Design Engineer ** , working in close partnership with **Nuvera** , Hyster-Yale's clean energy division advancing fuel cell and hydrogen… more
    Hyster-Yale Materials Handling (09/26/25)
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  • Mechanical Design Engineer

    Sensata Technologies, Inc. (Attleboro, MA)
    The Mechanical Design Engineer collaborates with a local team and global engineering team on product design which satisfy customer specifications. This ... molding and forming. Basic knowledge of core manufacturing processes + Oversees mechanical design activities while participating on cross-functional New Product… more
    Sensata Technologies, Inc. (09/13/25)
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  • Mechanical Design Engineer

    Celestica (Boston, MA)
    …ID: 129505 Remote Position: Yes Region: Americas Country: USA **Summary** The Staff Engineer , Mechanical Design develops new mechanical systems/modules ... production department **Knowledge/Skills/Competencies** + Extensive knowledge of capital equipment mechanical design including welded frames, sheet metal parts,… more
    Celestica (10/10/25)
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  • Mechanical Design Engineer

    Sensata Technologies, Inc. (Attleboro, MA)
    …in Mechanical Engineering or Mechatronic Engineering and 7 years of mechanical design engineering experience. **OR** Master's Degree (or foreign equivalent) ... in Mechanical Engineering or Mechatronic Engineering and 5 years of mechanical design engineering experience. Experience must include (with bachelor's or… more
    Sensata Technologies, Inc. (09/19/25)
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  • Mechanical Engineer

    Stantec (Burlington, MA)
    …Stantec. Your Opportunity Our Buildings team is looking for a Project Mechanical Engineer with a focus in HVAC design . You will work with direct supervision ... higher education, research laboratories or similar applications. - Evaluate, select, specify, and engineer mechanical HVAC systems for a project. - Engage in the… more
    Stantec (11/06/25)
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  • Process Mechanical Water and Wastewater…

    AECOM (Boston, MA)
    …world. Join us. **Job Description** AECOM is actively seeking a highly motivated Process Mechanical Water and Wastewater Engineer to join our NE Water Business ... **Responsibilities Include, but are not limited to:** Responsible for engineering, design , and rehabilitation activities related to process mechanical equipment,… more
    AECOM (10/16/25)
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  • Scientist, Sr. Mechanical Engineer

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

    L3Harris (Wilmington, MA)
    …map and monitor the earth for a variety of commercial and governmental users. Mechanical Engineer to perform design , development, analysis, and manufacturing ... in the interest of national security. Job Title: Lead, Mechanical Engineer - Mechanisms Job Code: 29834...team environment. In this role the candidate will: + Design high-precision and complex space opto- mechanical telescopes… more
    L3Harris (10/12/25)
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  • Assistant Mechanical Engineer

    Burns & McDonnell (Newton, MA)
    **Description** The Assistant Mechanical Engineer will work under the supervision of a licensed professional engineer to assist project teams to create world ... institutional, industrial, manufacturing, government and military facilities. The Assistant Mechanical Engineer will work with the project... factors or client needs. + Assists in the mechanical design of projects from the conceptual… more
    Burns & McDonnell (09/04/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …eligible for a security clearance **Security Clearance:** DoD Clearance: Secret The Radar Mechanical Design Department leads mechanical design , ... support. We have an opportunity for an experienced Principal Mechanical Engineer to support our radar development...development programs. This person will be responsible to lead mechanical teams in all phases of our design more
    RTX Corporation (11/13/25)
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  • ADGE Principal Mechanical Engineer

    RTX Corporation (Tewksbury, MA)
    …interconnects. We are currently seeking a motivated and driven Principal Mechanical Engineer to join our Ground Equipment Design Team. The ideal candidate ... Clearance:** DoD Clearance: Secret Department Overview: The Air Defense Ground Equipment Mechanical Design Department is responsible for the mechanical more
    RTX Corporation (09/16/25)
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  • ADGE Sr Principal Mechanical

    RTX Corporation (Tewksbury, MA)
    …interconnects.** **We are seeking a motivated and driven Senior Principal Mechanical Engineer to join our Ground Equipment Design Team. The ideal candidate ... clearance **Security Clearance:** DoD Clearance: Secret **Title: ADGE Sr Principal Mechanical Engineer (On-Site)** **Job Description:** **The Air Defense Ground… more
    RTX Corporation (09/16/25)
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