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    Summer 2027 Software Engineering internships in California

    As of November 12, 2026, Intern Insider listed 300 open Summer 2027 Software Engineering internships in California, from 117 companies. Employers include TikTok, Tesla and HP. 299 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.
    300 open roles · showing the 60 most relevant · 28 companies · 28 added this week
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    TikTok logoTikTok19 open

    HP logoHP4 open

    Apex - Spacecraft Manufacturing logoApex - Spacecraft Manufacturing3 open

    Match Group logoMatch Group3 open

    Zoox logoZoox3 open

    Astranis Space Technologies logoAstranis Space Technologies2 open

    Lockheed Martin logoLockheed Martin2 open

    NBCUniversal logoNBCUniversal2 open

    PayPal logoPayPal2 open

    Tesla logoTesla2 open

    Astro Mechanica logoAstro Mechanica1 open

    Brex logoBrex1 open

    Circleback logoCircleback1 open

    Etched logoEtched1 open

    Figma logoFigma1 open

    Genentech logoGenentech1 open

    General Motors logoGeneral Motors1 open

    Mettler-Toledo International, Inc logoMettler-Toledo International, Inc1 open

    Nex logoNex1 open

    NVIDIA logoNVIDIA1 open

    Parker Hannifin logoParker Hannifin1 open

    Pivotal logoPivotal1 open

    Shield AI logoShield AI1 open

    Siemens logoSiemens1 open

    Skydio logoSkydio1 open

    Trimble Inc. logoTrimble Inc.1 open

    Waymo logoWaymo1 open

    Western Digital logoWestern Digital1 open

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    As of November 12, 2026, Intern Insider listed 300 open Summer 2027 Software Engineering internships in California, from 117 companies.

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