• Molding and Tooling Engineer

    Sonos (Boston, MA)
    …once every 1-2 months for a week. #LI-Hybrid As the Molding and Tooling Engineer you will be responsible for delivery and validation of lead molding processing ... and validation across a range of material and process requirements including plastic molding, metal part fabrication and decorative processes. You will directly… more
    Sonos (10/14/25)
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  • Supplier Engineer II

    J&J Family of Companies (Danvers, MA)
    …designs, manufactures and/or assembles electrical components, PCBAs or consoles/box builds, plastic / Injection molded parts + Demonstrated experience in printed ... and manufacturing ) + Demonstrated experience designing, improving or supporting manufacturing of injection molded and/or extruded plastics components +… more
    J&J Family of Companies (11/18/25)
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  • Senior Mechanical Engineer

    Evolv Technology (Waltham, MA)
    …(consumer electronics, industrial, or security systems preferred) + Deep expertise in plastic injection molding and part design + Understanding of molding ... mission, and we're looking for a hands-on Senior Mechanical Engineer to help us bring it to life. As...Execution + Design and develop innovative electro-mechanical products, emphasizing injection -molded plastic components. + Create detailed 3D… more
    Evolv Technology (11/04/25)
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  • Test Engineer I, Mechanical

    Jabil (Clinton, MA)
    …to the design and fabrication of fixtures for the testing and measurement of injection molded plastic and silicone parts and assemblies - Track/Reorder requisite ... a trusted partner for the world's top brands, offering comprehensive engineering, manufacturing , and supply chain solutions. With over 50 years of experience across… more
    Jabil (11/14/25)
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  • Engineer : mechanical design…

    Nanobiosym, Inc. (Cambridge, MA)
    …and 14971 Must have experience with process capability and SPC knowledge of manufacturing processes such as plastic injection molding, ultrasonic welding, ... The job responsibility will primarily include developing, designing, troubleshooting manufacturing SOP's, and microfluidics based systems. QUALIFICATIONS Position requirements… more
    Nanobiosym, Inc. (09/04/25)
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  • Mechanical Engineer II, Amazon Industrial…

    Amazon (North Reading, MA)
    …in robotic manipulation, locomotion, and human-robot interaction. As a Mechanical Engineer you will develop innovative hardware designs for our emerging robotic ... design, prototyping, validation and testing - Partnering with the Operations, Manufacturing , Supply Chain and Quality organizations as well as vendors to… more
    Amazon (11/16/25)
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