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    Part-time internships in California

    As of November 11, 2026, Intern Insider listed 679 open internships in California that are part time, from 242 companies. Employers include University Enterprises, Inc., CVS Health and Cal Poly Pomona Enterprises. 590 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.
    679 open roles · showing the 60 most relevant · 38 companies · 94 added this week
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    University Enterprises, Inc. logoUniversity Enterprises, Inc.7 open

    City and County of San Francisco logoCity and County of San Francisco6 open

    CVS Health logoCVS Health4 open

    ASML logoASML3 open

    EisnerAmper logoEisnerAmper3 open

    Moog Inc. logoMoog Inc.3 open

    Cal Poly Associated Students, Inc logoCal Poly Associated Students, Inc2 open

    DwyerOmega logoDwyerOmega2 open

    Adaptive Security logoAdaptive Security1 open

    Adobe logoAdobe1 open

    Albertsons Companies logoAlbertsons Companies1 open

    American Red Cross logoAmerican Red Cross1 open

    Associated Students Inc. at California State Polytechnic University, Pomona logoAssociated Students Inc. at California State Polytechnic University, Pomona1 open

    Associated Students of CSU, Chico logoAssociated Students of CSU, Chico1 open

    AtkinsRéalis logoAtkinsRéalis1 open

    Avantis Investors logoAvantis Investors1 open

    Booz Allen Hamilton logoBooz Allen Hamilton1 open

    City of Clovis logoCity of Clovis1 open

    Clera logoClera1 open

    Coffman Engineers logoCoffman Engineers1 open

    County of Orange logoCounty of Orange1 open

    Dreyer's Grand Ice Cream logoDreyer's Grand Ice Cream1 open

    Highmark Health logoHighmark Health1 open

    KLA logoKLA1 open

    Los Angeles Regional Food Bank logoLos Angeles Regional Food Bank1 open

    Manhattan West logoManhattan West1 open

    Michael Baker International logoMichael Baker International1 open

    Microchip Technology Inc. logoMicrochip Technology Inc.1 open

    PNC logoPNC1 open

    ProFarm logoProFarm1 open

    Rambus logoRambus1 open

    RDO Equipment Co. logoRDO Equipment Co.1 open

    Recruitics logoRecruitics1 open

    Simon Property Group logoSimon Property Group1 open

    Sony logoSony1 open

    StudyFetch logoStudyFetch1 open

    Terracon logoTerracon1 open

    Wasserman logoWasserman1 open

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    As of November 11, 2026, Intern Insider listed 679 open internships in California that are part time, from 242 companies.

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