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    Summer 2027 Mechanical Engineering internships in Massachusetts

    As of November 11, 2026, Intern Insider listed 185 open Summer 2027 mechanical engineering internships in Massachusetts, from 81 companies. Employers include MIT Lincoln Laboratory, Formlabs and Applied Materials. 185 listings state that the role is paid. This page does not invent a salary when the listing is silent. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
    185 open roles · showing the 60 most relevant · 26 companies · 37 added this week
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    Entegris logoEntegris8 open

    Formlabs logoFormlabs8 open

    Commonwealth Fusion Systems logoCommonwealth Fusion Systems7 open

    Eversource Energy logoEversource Energy5 open

    MIT Lincoln Laboratory logoMIT Lincoln Laboratory5 open

    Applied Materials logoApplied Materials2 open

    Boston Scientific logoBoston Scientific2 open

    Draper logoDraper2 open

    PTC logoPTC2 open

    Toyota Research Institute logoToyota Research Institute2 open

    ZOLL Medical Corporation logoZOLL Medical Corporation2 open

    Barry-Wehmiller logoBarry-Wehmiller1 open

    Constellation logoConstellation1 open

    Emerson logoEmerson1 open

    Freeman Company logoFreeman Company1 open

    ICF logoICF1 open

    Johnson Controls logoJohnson Controls1 open

    PM Group logoPM Group1 open

    Re:Build Manufacturing logoRe:Build Manufacturing1 open

    RTX logoRTX1 open

    SharkNinja logoSharkNinja1 open

    Simpson Gumpertz & Heger (SGH) logoSimpson Gumpertz & Heger (SGH)1 open

    Smith+Nephew logoSmith+Nephew1 open

    TRC Companies, Inc. logoTRC Companies, Inc.1 open

    Turner Construction Company logoTurner Construction Company1 open

    Verdantas logoVerdantas1 open

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    As of November 11, 2026, Intern Insider listed 185 open Summer 2027 mechanical engineering internships in Massachusetts, from 81 companies.

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