Fall 2026 internships in California
66 open postings from 31 employers. TikTok (13), Tesla (9) and ByteDance (7) have posted the most. The most are in San Jose, CA (25), San Francisco, CA (11) and Palo Alto, CA (8). The biggest groups are Data (21), Hardware (17) and Software (14). The fields their titles name most are engineering (30), AI and machine learning (17) and software engineering (15). The list is read daily from company career pages and public internship lists, so closed roles drop off.
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- Machine Learning Intern - AI Engineer - Tesla AITeslaPalo Alto, CAFall 2026
- AI/ML Scientist Intern - AIMS AI FoundationsNetflixLos Gatos, CAFall 2026
- Frontend Engineer Project Intern - Tiktok Multimedia Arch - 2026 - BS/MSTikTokSan Jose, CAFall 2026
- Applied Scientist Intern - Monetization Technology - Global Frontier Tech Recruitment ProgramTikTokSan Jose, CAFall 2026
- Physics Engine Development Intern - Physics Engine Development Engineer - OptimusTeslaPalo Alto, CAFall 2026
- Software Engineer Intern, Maps & Navigation ValidationTeslaPalo Alto, CAFall 2026
- Embedded Software Engineer Intern, Keys & AuthenticationTeslaPalo Alto, CAFall 2026
- Software Engineer Intern, Vehicle UI DevelopmentTeslaPalo Alto, CAFall 2026
- Software Developer Intern, Integration PlatformsTeslaPalo Alto, CAFall 2026
- Video Algorithms Intern - Video Coding - Gaussian SplattingNetflixLos Angeles, CAFall 2026
- Applied Scientist Intern - Business Integrity - Global Frontier Tech Recruitment ProgramTikTokSan Jose, CAFall 2026
- Software Engineer Intern, Vehicle EngineeringTeslaPalo Alto, CAFall 2026
- Machine Learning Intern, PhDPinterestSan Francisco, CAFall 2026
- Robotics Electrical Engineering Intern (Fall/Winter 2026)RoboForceMilpitas, CAFall 2026
- Antenna Engineering Intern (Fall 2026)TacitSan Francisco, CAFall 2026$40–$60 per hour
- Product Design Engineering Intern, Fall/Winter 2026MillSan Bruno, CAFall 2026
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