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    Software testing internships in California

    As of November 11, 2026, Intern Insider listed 56 open internships in California that mention Software testing, from 36 companies. 52 of these listings are not titled as Software testing roles, so a title-only search misses them. Employers on this page include Tesla, ASML and Rivian and Volkswagen Group Technologies. 56 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.
    56 open roles · 36 companies · 9 added this week
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    Tesla logoTesla8 open

    ASML logoASML3 open

    Rivian and Volkswagen Group Technologies logoRivian and Volkswagen Group Technologies3 open

    Astro Mechanica logoAstro Mechanica2 open

    Ayar Labs logoAyar Labs2 open

    Figure logoFigure2 open

    General Motors logoGeneral Motors2 open

    Inversion logoInversion2 open

    Keysight Technologies logoKeysight Technologies2 open

    Lockheed Martin logoLockheed Martin2 open

    Peak Energy logoPeak Energy2 open

    Zipline logoZipline2 open

    AV logoAV1 open

    FormFactor Inc. logoFormFactor Inc.1 open

    Heron Power logoHeron Power1 open

    Hewlett Packard Enterprise logoHewlett Packard Enterprise1 open

    HP IQ logoHP IQ1 open

    KLA logoKLA1 open

    Lunar Energy logoLunar Energy1 open

    MACOM logoMACOM1 open

    Marvell Technology logoMarvell Technology1 open

    Meta logoMeta1 open

    Muon Space logoMuon Space1 open

    Nokia logoNokia1 open

    onsemi logoonsemi1 open

    Ouster logoOuster1 open

    Qualcomm logoQualcomm1 open

    Radiant logoRadiant1 open

    Renesas Electronics logoRenesas Electronics1 open

    RTX logoRTX1 open

    SageSure logoSageSure1 open

    TikTok logoTikTok1 open

    University Enterprises, Inc. logoUniversity Enterprises, Inc.1 open

    Varda Space Industries logoVarda Space Industries1 open

    Voyager Technologies logoVoyager Technologies1 open

    Zoox logoZoox1 open

    Frequently asked questions

    As of November 11, 2026, Intern Insider listed 56 open internships in California that mention Software testing, from 36 companies.

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