• Parallel Fluidics, Inc (Boston, MA)
    …power the next generation of life science tools. We seek a highly motivated Senior Mechanical Engineer to lead the development of a next-generation life ... Senior Mechanical Engineer About the Role At...and engineering: Develop concepts for next generation instrument architecture. Lead mechanical engineering effort for systems and… more
    Upward (08/03/25)
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  • Parallel Fluidics, Inc (Boston, MA)
    …next generation of life science tools. We seek a skilled Micro Injection Molding Engineer to lead and optimize our microinjection molding processes for producing ... Senior Micro Injection Molding Engineer About the Role At Parallel Fluidics, we...time reduction, and sustainability. Qualifications Required: Bachelor's degree in Mechanical Engineering, Materials Science, or related field. 3+ years… more
    Upward (08/02/25)
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  • Lead Mechanical Engineer

    Stantec (Boston, MA)
    …the US, in any major city with a Stantec office. Your Opportunity We are seeking a Lead Mechanical Engineer for our Energy & Resources business line to ... lead a team of electrical engineers and designers in...PROJECTS. The project scope will be for either Owner's Engineer or Detailed Engineering/Design services for simple cycle, combined… more
    Stantec (08/07/25)
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  • Lead generator mechanical

    GE Vernova (Boston, MA)
    **Job Description Summary** The Lead Generator Mechanical Engineer will be responsible for the design of hydro generator mechanical components for ... can thrive. We are united by our mission to lead the energy transition and make a tangible impact...in project execution. **Required Qualifications:** + Bachelor's degree in mechanical engineering from an accredited university or college +… more
    GE Vernova (09/06/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …and power equipment, and launchers. The USS department is looking for a Principal Mechanical Engineer to lead the Undersea, Sensors & Structures (USS) ... systems. The Hardware Engineering team strives to be the premier organization for mechanical design and development through our world class people and technology -… more
    RTX Corporation (07/31/25)
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  • Lead Mechanical HVAC Engineer

    Jacobs (Boston, MA)
    …of the solution. Demonstrated abilities include a basic understanding of mechanical and HVAC engineering disciplines. Prior experience in consulting and design ... to realize the future of energy! * Bachelor's or Advanced Degree in Mechanical Engineering, Chemical Engineering, or related engineering discipline * At least 10… more
    Jacobs (07/21/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …integration, and production support. We have an opportunity for an experienced Senior Mechanical Engineer to support our radar development programs. This person ... will be responsible to lead mechanical teams in all phases of...as operations, systems, quality and program offices. This Senior Engineer role will be based in Marlborough, MA or… more
    RTX Corporation (09/16/25)
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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 ... will be responsible to lead mechanical teams in all phases of...as operations, systems, quality and program offices. This Principal Engineer role will be based in Marlborough, MA and… more
    RTX Corporation (09/16/25)
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  • Senior Mechanical Engineer (Onsite)

    RTX Corporation (Marlborough, MA)
    …the Collins Mission Systems organization has an exciting opportunity for a **Senior Mechanical Engineer ** to join our team. **The PCS Hardware Department is ... and stationary ground, and airborne platforms** . The Senior Mechanical Engineer will perform research, design, development,...our products.** At Collins, the paths we pave together lead to limitless possibility. And the bonds we form… more
    RTX Corporation (10/07/25)
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  • Mechanical Engineer II

    RTX Corporation (Marlborough, MA)
    …and production support. We are looking to grow our team with an experienced Mechanical Engineer II in support of radar design and development. This person ... that create a safer, more secure world. The Raytheon Mechanical Engineering (ME) Organization leads the mechanical ...aligned and aware of team goals and potential obstacles. Lead retrospectives to discuss what went well, what could… more
    RTX Corporation (09/16/25)
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  • Sr. Mechanical Engineer

    Serco (Boston, MA)
    …and craft design plans. Additionally, you will work closely with the Planning Yard Lead Engineer and the Planning Yard Manager to ensure timely delivery of ... Working in our Boston seaport District office, you will lead the Mechanical Engineering team in the...this role you will:** + Serve as the Senior Mechanical Engineer in the Planning Yard for… more
    Serco (10/11/25)
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  • Mechanical Engineer II…

    RTX Corporation (Marlborough, MA)
    …technical services, materials and processes, analysis and test and documentation. The Mechanical Engineer II report directly to the Sensors Interconnects Section ... tough, meaningful problems that create a safer, more secure world. Raytheon Mechanical Engineering (ME) is the premier organization for mechanical hardware… more
    RTX Corporation (09/18/25)
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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 and ... mechanical system that they have designed. The Staff Engineer , Mechanical Design works with cross functional...such as, but not limited to, the following: + Lead the design, development and implementation of technical solutions… more
    Celestica (10/10/25)
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  • Senior Research Engineer

    FM (Norwood, MA)
    …closely working with team members and under the general guidance of an FM team lead . The research engineer is expected to bring solid engineering and/or research ... property loss prevention with insurance protection. We are looking for a research engineer to assess the risks of complex industrial equipment and systems, and to… more
    FM (10/02/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …tough, meaningful problems that create a safer, more secure world. Raytheon Mechanical Engineering (ME) is the premier organization for mechanical hardware ... the Tactical Radars and Effectors (TRE) Department. The TRE Department leads mechanical and hardware design, development and production of radar, sonar, torpedo,… more
    RTX Corporation (08/26/25)
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  • Senior Mechanical Engineer - Energy…

    CMTA, Inc (Boston, MA)
    …and career opportunities. CMTA, a Legence company, is looking for an experienced Engineer to help expand our reach in new markets. The Energy Solutions division ... and has the technical background to be involved and lead all phases of our work. Although this position...team member within our Energy Solutions group. The Senior Engineer leads all aspects of performance contracts for our… more
    CMTA, Inc (10/06/25)
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  • Mechanical Engineer

    Actalent (Boston, MA)
    Job Title: Mechanical EngineerJob Description We are seeking an experienced Mechanical Engineer with 10-15 years of expertise in the MEP field. The ideal ... phases are completed on time and within budget. + Lead and mentor a team of engineers, fostering a...projects. Additional Skills & Qualifications + Bachelor's Degree in Mechanical Engineering. + EIT or PE certification preferred. Work… more
    Actalent (10/07/25)
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  • Mechanical Engineer

    Sensata Technologies, Inc. (Attleboro, MA)
    …stamping, molding, and forming. Basic knowledge of core manufacturing processes + Lead mechanical design activities while participating on cross-functional New ... The Mechanical Design Engineer collaborates with a local team or global engineering team on product design which satisfy customer specifications. This process… more
    Sensata Technologies, Inc. (09/17/25)
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  • Senior Engineer - Mechanical Systems

    GE Aerospace (Lynn, MA)
    …procedures, and product / program requirements. This work would include mechanical and/or electrical engineering for all products + Requires specialized knowledge ... function to help arrive at a decision. + May lead functional teams or projects with minimal resource requirements,...to analyze and resolve problems. + Demonstrated ability to lead programs / projects. + Ability to document, plan,… more
    GE Aerospace (08/27/25)
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  • Lead Building Engineer

    C&W Services (Cambridge, MA)
    **Job Title** Lead Building Engineer **Job Description Summary** Responsible to ensure the proper efficient operations and maintenance of the mechanical ... tasks are developed to assure maximum life and reliability of all mechanical / electrical/plumbing systems. This position may include the supervision of maintenance… more
    C&W Services (08/07/25)
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