Internships in California
2,535 open postings from 485 employers. TikTok (140), Tesla (115) and Astranis (86) have posted the most. 1,536 of them name a term, most often Summer 2027 (1,073) and Spring 2027 (205). The most are in San Francisco, CA (432), San Jose, CA (396) and Palo Alto, CA (193). The biggest groups are Hardware (756), Data (520) and Software (501). The fields their titles name most are engineering (1,193), software engineering (427) and AI and machine learning (360). 6 are listed as remote. The list is read daily from company career pages and public internship lists, so closed roles drop off.
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- Semiconductor Systems Automation InternKeysight TechnologiesSanta Rosa, CAWinter 2026
- 2027 Summer Intern, MS/PhD, Machine Learning Engineer - Simulator Realism EvaluationWaymoSan Francisco, CASummer 2027
- Venture Capital - Graduate Internship Summer 2027Aramco Americas CompanyPalo Alto, CA
- Engineering Intern, EHSHowmet AerospaceBrea, CA
- Construction Materials Engineering and Laboratory Testing Intern - Summer 2027WSPSan Diego, CASummer 2027
- DevOps Engineer InternInsulet CorporationSan Diego, CASummer 2027
- Software Engineering Internship - Spring 2027Vital LyfeLos Angeles, CASpring 2027$30–$33 per hour
- Electrical Engineering Internship - Spring 2027Vital LyfeLos Angeles, CASpring 2027$30–$33 per hour
- Flight Software Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Flight Software Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Flight Software Associate (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Flight Software Associate (Summer 2027)AstranisSan Francisco, CASummer 2027
- Guidance, Navigation, and Control Associate (Summer 2027)AstranisSan Francisco, CASummer 2027
- Guidance, Navigation, and Control Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Data Science Intern - Summer 2027RipplingSan Francisco, CASummer 2027
- Machine Learning Software Engineer Intern - Summer 2027RipplingSan Francisco, CASummer 2027
- Software Engineer - Enterprise Systems Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Software Engineer Backend Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Data Engineer Intern - Data Platform - TikTok BPTikTokSan Jose, CA
- R&D Hardware Engineer InternKeysight TechnologiesSanta Rosa, CA
- Robotics Modeling & Simulation Engineer InternTeslaPalo Alto, CASpring 2027
- Electrical Engineer Intern - Spring 2027 (Avionics)CastelionTorrance, CASpring 2027
- 2027 Summer Intern, PhD, Data ScienceWaymoMountain View, CASummer 2027
- Hardware Test Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- 2027 Summer Intern, MS/PhD, Machine Learning EngineerWaymoSan Francisco, CASummer 2027
- Summer 2027 Compliance Audit InternshipNKSFBLos Angeles, CASummer 2027$24–$26/hr
- Software Engineer Co-op, Product Development PortalRivianPalo Alto, CA
- Software Engineer Co-op Intern - Product Development PortalRivianPalo Alto, CA
- Product Management Project Intern - Global PaymentByteDanceSan Jose, CASummer 2027
- MBA Intern Co-op - Product Management Product DevelopmentRivianPalo Alto, CA
- Software Engineer Co-op, Product Lifecycle ManagementRivianPalo Alto, CA
- Software Engineer Intern Co-op - Product Lifecycle ManagementRivianPalo Alto, CA
- Software Engineer Intern Co-op - Design AutomationRivianPalo Alto, CA
- Software Engineer Co-op, Design AutomationRivianPalo Alto, CA
- Residential Energy Device Software Engineer Intern - Energy EngineeringTeslaPalo Alto, CAWinter 2027
- Reliability Test Engineer Intern - Energy EngineeringTeslaPalo Alto, CAWinter 2027
- Assembly, Integration, and Test Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Assembly, Integration, and Test Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Intern, Software Engineering, 2027Cowboy SpaceSan Carlos, CA
- Generative AI and Reinforcement Learning Research InternAMDSanta Clara, CASummer 2027
- AI Research Infrastructure – Reinforcement Learning Post-Training InternAMDSanta Clara, CASummer 2027
- 2027 Summer Intern, MS/PhD, Software/ML Engineer, SimulationWaymoMountain View, CASummer 2027
- 2027 Summer Intern, MS/PhD, Software Engineer, Simulation Evaluation ML ModelWaymoMountain View, CASummer 2027
- Camera Operator Intern (Fall 2026)AstranisSan Francisco, CAFall 2026
- PhD Intern, Data Science (2027)FigmaSan Francisco, CA
- Flight Test Engineer Intern (Spring 2027)ZiplineSouth San Francisco, CASpring 2027
- Thermal Engineering Intern Spring 2027Rocket Lab USALong Beach, CASpring 2027
- MTS - Research Scientist InternshipCollinear AISunnyvale, CA12 weeks
- Harness Manufacturing Associate (Summer 2027)AstranisSan Francisco, CASummer 2027
- Harness Manufacturing Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
Internships in California by employer
- TikTok 140
- Tesla 115
- Astranis 86
- Astera Labs 68
- Zipline 67
- Waymo 60
- Meta 48
- NVIDIA 48
- ByteDance 46
- Rivian 40
- Rocket Lab USA 40
- The Aerospace Corporation 39
- Keysight Technologies 34
- Varda Space 27
- Applied Materials 24
- General Motors 23
- AMD 22
- HPE 21
- Axos Bank 20
- Marvell 20
- KLA 19
- PIMCO 19
- Skydio 19
- The Walt Disney Company 19
Internships in California by role
Internships in California by field
- Engineering 1193
- Software engineering 427
- AI and machine learning 360
- Research 232
- Hardware engineering 223
- Electrical engineering 95
- Robotics 89
- Mechanical engineering 80
- Aerospace engineering 53
- Sales 53
- Product management 52
- Data science 49
- Cybersecurity 48
- Supply chain and logistics 40
- Business 39
- Cloud and DevOps 35
- Energy 33
- Marketing 33
- Data analyst 30
- Data engineering 30
- Tax 29
- Manufacturing engineering 28
- UX and product design 22
- Audit 18
- IT 16
- Social media 16
- Project management 15
- Biology and life sciences 14
- Environment and sustainability 14
- Asset and wealth management 12
- Civil engineering 12
- Quant 12
- Communications and PR 11
- Film, TV and video 11
- Insurance 9
- Physics 9
Internships in California by city
- San Francisco, CA 432
- San Jose, CA 396
- Palo Alto, CA 193
- Los Angeles, CA 155
- Santa Clara, CA 150
- San Diego, CA 106
- El Segundo, CA 94
- Mountain View, CA 92
- South San Francisco, CA 92
- Sunnyvale, CA 85
- Irvine, CA 54
- Long Beach, CA 53
- Foster City, CA 41
- San Mateo, CA 36
- Torrance, CA 33
- Menlo Park, CA 30
- Milpitas, CA 27
- Newport Beach, CA 26
- Burlingame, CA 21
- Fremont, CA 20
- Livermore, CA 19
- Costa Mesa, CA 15
- Calabasas, CA 14
- Los Altos, CA 14
- Sacramento, CA 14
- Glendale, CA 13
- Pleasanton, CA 13
- Scotts Valley, CA 12
- Roseville, CA 10
- Folsom, CA 9
- Huntington Beach, CA 9
- Redwood City, CA 9
- Pasadena, CA 8
- Bakersfield, CA 7
- Burbank, CA 7
- Hawthorne, CA 7
- San Bruno, CA 7
- Thousand Oaks, CA 7
- Walnut Creek, CA 7
- Oakland, CA 6
Internships in California by term
Internships in other states
- Texas 1135
- New York 1028
- Massachusetts 813
- Pennsylvania 706
- Ohio 703
- Illinois 606
- Florida 477
- Michigan 460
- Virginia 453
- North Carolina 393
- Minnesota 388
- Wisconsin 379
- New Jersey 369
- Washington 368
- Indiana 324
- Georgia 314
- Colorado 313
- Tennessee 248
- Iowa 246
- South Carolina 199
- Connecticut 198
- Missouri 194
- Maryland 192
- Arizona 181
- Alabama 117
- Kentucky 114
- Louisiana 108
- Utah 108
- Oregon 107
- Nebraska 105
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