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    Lean manufacturing internships

    As of November 12, 2026, Intern Insider listed 317 open internships that mention Lean manufacturing, from 177 companies. The listings that mention Lean manufacturing are Chemical & Materials Engineering, Operations & Supply Chain and Mechanical Engineering roles at employers such as RTX, Apogee Enterprises, Inc. and Oshkosh Corporation. 317 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.
    317 open roles · showing the 60 most relevant · 36 companies · 48 added this week
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    United States57 roles

    RTX logoRTX7 open

    DwyerOmega logoDwyerOmega5 open

    Daimler Truck North America logoDaimler Truck North America4 open

    GlobalFoundries logoGlobalFoundries4 open

    Volvo Group logoVolvo Group3 open

    CRB logoCRB2 open

    GE Vernova logoGE Vernova2 open

    Kimball Electronics logoKimball Electronics2 open

    Oshkosh Corporation logoOshkosh Corporation2 open

    Parker Hannifin logoParker Hannifin2 open

    AAF International (American Air Filter) logoAAF International (American Air Filter)1 open

    AAM - American Axle & Manufacturing logoAAM - American Axle & Manufacturing1 open

    Apogee Enterprises, Inc. logoApogee Enterprises, Inc.1 open

    Bayer logoBayer1 open

    Commercial Vehicle Group, Inc. logoCommercial Vehicle Group, Inc.1 open

    CoorsTek, Inc. logoCoorsTek, Inc.1 open

    Emerson logoEmerson1 open

    Federal Ammunition logoFederal Ammunition1 open

    Grain & Protein Technologies logoGrain & Protein Technologies1 open

    H.B. Fuller logoH.B. Fuller1 open

    Industrial Electric Mfg. (IEM) logoIndustrial Electric Mfg. (IEM)1 open

    Lockheed Martin logoLockheed Martin1 open

    MAHLE logoMAHLE1 open

    Medline Industries, LP logoMedline Industries, LP1 open

    PCI Pharma Services logoPCI Pharma Services1 open

    Resonetics logoResonetics1 open

    Savaria logoSavaria1 open

    Siemens logoSiemens1 open

    StandardAero logoStandardAero1 open

    Trane logoTrane1 open

    Trust Automation, Inc. logoTrust Automation, Inc.1 open

    Valmont Industries, Inc. logoValmont Industries, Inc.1 open

    Watlow logoWatlow1 open

    Zurn Elkay Water Solutions logoZurn Elkay Water Solutions1 open

    Canada3 roles

    TOPPAN Packaging Americas logoTOPPAN Packaging Americas2 open

    Taiga Motors logoTaiga Motors1 open

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    As of November 12, 2026, Intern Insider listed 317 open internships that mention Lean manufacturing, from 177 companies.

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