Internships in California
2,489 open postings from 476 employers. TikTok (139), Tesla (115) and Astranis (87) have posted the most. 1,432 of them name a term, most often Summer 2027 (973) and Spring 2027 (204). The most are in San Francisco, CA (425), San Jose, CA (395) and Palo Alto, CA (193). The biggest groups are Hardware (750), Data (508) and Software (494). The fields their titles name most are engineering (1,176), software engineering (424) and AI and machine learning (353). 6 are listed as remote. The list is read daily from company career pages and public internship lists, so closed roles drop off.
Start free 2,489 open postings · updated daily
Page 9 of 50 · newest first
- Transportation Planning Intern - Spring 2027WSPLos Angeles, CASpring 2027
- Engineering Intern, ASIC VerificationMicrochip TechnologySan Jose, CASummer 2027
- System Electrical Engineer InternTacitSan Francisco, CA$40–$50 per hour
- Software Engineering InternKeysight TechnologiesCalabasas, CA
- Data and Analytics Engineer InternTrace3Irvine, CASummer 2027
- Research Scientist Intern - Low-Power Scene Reconstruction for AR/VRMetaBurlingame, CA
- Research Scientist Intern - Multimodal Learning for Robotics - PhDMetaBurlingame, CA
- Information Security Engineer Undergraduate InternIntelFolsom, CA
- Data & Analytics InternTrace3Irvine, CA
- Project Operations Specialist InternTrace3Irvine, CA
- Engineering Intern, Software/GNCMach IndustriesHuntington Beach, CASummer 2027
- Supplier Quality Engineering CoopJohnson & JohnsonMilpitas, CA
- Intern, Aftersales Customer Relations & Voice of CustomerFaraday FutureEl Segundo, CA
- Governance, Risk, & Compliance Intern - Winter 2026/2027Axos BankSan Diego, CAWinter 2026
- UX Design InternAxos BankSan Diego, CA
- Software Engineering Intern, Cloud Platform (Summer 2027)GlobalFoundriesSanta Clara, CASummer 2027
- Intern, Quality EngineeringMoogTorrance, CA
- AI Product Analyst InternAptivSan Diego, CA
- Summer 2027 Process Engineer Intern- Master's (Santa Clara, CA)Applied MaterialsSanta Clara, CASummer 2027
- Summer 2027 Intern, Real Property TaxRyanSan Diego, CASummer 2027
- Summer 2027 Intern, Real Property TaxRyanGlendale, CASummer 2027
- Summer 2027 Intern, Sales and Use TaxRyanSacramento, CASummer 2027
- MBA Equity Investment Analyst Summer Associate (US)Capital GroupLos Angeles, CASummer 2027
- Tax InternSonyCulver City, CA
- Quality Engineering InternAeroVironmentSimi Valley, CA
- PhD Research Intern, AI for Climate and Weather Simulation - 2027NVIDIASanta Clara, CA
- Product Management MBA Intern, Gaming, Content Creation, and PC AI - Summer 2027NVIDIASanta Clara, CASummer 2027
- 2027 Digital Signals & RF Engineering Undergrad InternThe Aerospace CorporationEl Segundo, CA
- 2027 Digital Signals & RF Engineering Grad InternThe Aerospace CorporationEl Segundo, CA
- 2027 Embedded Software Engineering Grad InternThe Aerospace CorporationEl Segundo, CA
- 2027 Signal Processing and RF Engineering Undergrad InternThe Aerospace CorporationEl Segundo, CA
- 2027 Photonics Technologies Undergraduate InternThe Aerospace CorporationEl Segundo, CA
- 2027 Trajectory Optimization Graduate InternThe Aerospace CorporationEl Segundo, CA
- 2027 Signal Processing and RF Engineering Grad InternThe Aerospace CorporationEl Segundo, CA
- 2027 Digital Communication Undergraduate InternThe Aerospace CorporationEl Segundo, CA
- 2027 Digital Communication Grad InternThe Aerospace CorporationEl Segundo, CA
- 2027 Photonics Technologies Graduate InternThe Aerospace CorporationEl Segundo, CA
- 2027 Embedded Software Engineering Undergrad InternThe Aerospace CorporationEl Segundo, CA
- Silicon Validation Intern, BS - Summer 2027MarvellSanta Clara, CASummer 2027
- Branch InternStifelSan Francisco, CA
- Software Engineer Intern, Rhoda PlatformRhoda AIMountain View, CA$40–$50 per hour
- Software Engineer Intern, InferenceRhoda AIMountain View, CA
- Software Engineer InternLinkedInMountain View, CASummer 2027
- Research Scientist InternMetaMenlo Park, CA
- MBA Product Management Internship, Summer 2027GoFundMeSan Francisco, CASummer 202710 weeks
- 2027 Intern - Emerging Technology & InnovationAdobeSan Jose, CA
- Silicon Validation InternMarvellSanta Clara, CASummer 2027
- ASIC Design InternSK Hynix Memory SolutionSan Jose, CA
- Inside Sales InternDanaherIrvine, CA
- Hardware Engineering InternKeysight TechnologiesSanta Rosa, CA
Internships in California by employer
- TikTok 139
- Tesla 115
- Astranis 87
- Astera Labs 68
- Zipline 67
- Waymo 60
- Meta 48
- NVIDIA 47
- ByteDance 46
- Rivian 40
- Rocket Lab USA 40
- The Aerospace Corporation 34
- Keysight Technologies 33
- Varda Space 27
- HPE 24
- General Motors 23
- AMD 22
- Applied Materials 21
- Axos Bank 21
- Marvell 20
- The Walt Disney Company 20
- KLA 19
- Skydio 19
- AeroVironment 17
Internships in California by role
Internships in California by field
- Engineering 1176
- Software engineering 424
- AI and machine learning 353
- Research 230
- Hardware engineering 219
- Electrical engineering 94
- Robotics 89
- Mechanical engineering 78
- Aerospace engineering 54
- Product management 50
- Sales 50
- Data science 47
- Cybersecurity 45
- Business 39
- Supply chain and logistics 39
- Marketing 34
- Cloud and DevOps 33
- Energy 33
- Data analyst 29
- Data engineering 29
- Manufacturing engineering 28
- Tax 27
- UX and product design 22
- Audit 17
- Social media 16
- IT 15
- Project management 15
- Biology and life sciences 14
- Environment and sustainability 14
- Civil engineering 12
- Quant 12
- Asset and wealth management 10
- Communications and PR 10
- Physics 8
Internships in California by city
- San Francisco, CA 425
- San Jose, CA 395
- Palo Alto, CA 193
- Los Angeles, CA 155
- Santa Clara, CA 142
- San Diego, CA 101
- Mountain View, CA 92
- South San Francisco, CA 92
- El Segundo, CA 91
- Sunnyvale, CA 83
- Long Beach, CA 53
- Irvine, CA 47
- Foster City, CA 41
- San Mateo, CA 35
- Torrance, CA 33
- Menlo Park, CA 28
- Milpitas, CA 27
- Newport Beach, CA 22
- Burlingame, CA 21
- Fremont, CA 20
- Livermore, CA 19
- Costa Mesa, CA 15
- Sacramento, CA 14
- Calabasas, CA 13
- Glendale, CA 13
- Pleasanton, CA 13
- Los Altos, CA 12
- Scotts Valley, CA 12
- Roseville, CA 10
- Huntington Beach, CA 9
- Pasadena, CA 9
- Redwood City, CA 9
- Burbank, CA 7
- Folsom, CA 7
- Hawthorne, CA 7
- San Bruno, CA 7
- Thousand Oaks, CA 7
- Walnut Creek, CA 7
- Bakersfield, CA 6
- Oakland, CA 6
Internships in California by term
Internships in other states
- Texas 1114
- New York 1007
- Massachusetts 803
- Pennsylvania 703
- Ohio 694
- Illinois 587
- Florida 464
- Virginia 451
- Michigan 434
- North Carolina 390
- New Jersey 374
- Minnesota 371
- Wisconsin 371
- Washington 362
- Indiana 318
- Colorado 310
- Georgia 310
- Tennessee 249
- Iowa 245
- Connecticut 199
- Maryland 195
- Missouri 193
- South Carolina 191
- Arizona 174
- Alabama 117
- Kentucky 113
- Louisiana 109
- Oregon 109
- Utah 107
- Nebraska 105
Don't apply to internships in California one at a time.
Use Auto Apply for matching roles, up to your daily cap. OfferAIO fills forms from your profile, tells you when a new posting opens, and keeps every interview and contact in one place. 5 free Auto Applies total. No card, no daily reset. Premium is $20/month, or the Season Pass is $49 once for about 4 months (120 days) with no auto-renew. Both include unlimited applications and Auto Apply. Auto Apply queues new matches up to the daily cap you set, at most 100 a day. Pause or cancel queued applications anytime.
Start free