Internships › California
Internships in California
3,700 open student roles in California. They range from internships to co-ops and research. That includes 159 co-ops, 343 research positions, 15 fellowships and 41 part-time roles. 45% list pay or say they are paid. The most common start terms are Summer 2027 and Winter 2027. Employers with the most openings: TikTok, Tesla, Keysight Technologies, Astera Labs and ByteDance.
Rank these for your major and year33 of these 40 applications are on Workday, Ashby or another site the free Auto-Apply extension can fill in from your resume. It stops at Submit: you review each one and send it yourself.
Add Auto-Apply to Chrome, freeAdd Auto-Apply to Chrome, free- AMAX NewR&D Engineer Intern
- Research Associate Intern, Systems Architecture Lab
- ServiceNow NewAssociate AI Engineering Intern, Cloud Security Automation
- ServiceNow NewAssociate Information Security Engineer Intern
- ServiceNow NewAssociate Security Engineering & Automation Intern
- Parspec NewProduct Marketing Manager Intern
- Rhoda AI NewResearch Intern
- Rhoda AI NewResearch Intern
- SK hynix memory solutions America Inc. NewEmbedded Software Engineer Intern
- Bloom Energy NewAI Solutions Engineer Intern
- HPE Labs - Systems Architecture Lab Research Associate Intern
- HUB NewHUB International Internship Program Summer 2027
- AMAX NewR&D Engineering Intern
- Technology Alliances Business Development Intern
- Large-Scale Integrated Photonics Lab Research Associate Intern
- Bloom Energy NewAI Solutions Engineer Intern
- Bloom Energy NewData Science Intern
- American Century Investments NewQuantitative Summer Associate
- Bloom Energy NewRMCC Data Science Intern
- Northrop Grumman New2027 Program Cost and Schedule Control Intern - Northridge CA
- Bloom Energy NewCustomer Success Intern
- 2026-2027 Facilities Engineering Operations and Turnarounds Construction Engineering Intern
- CVS Health NewPharmacy Intern
- AstraZeneca NewFacilities & Engineering Safety Intern
- Solar Turbines NewInternship – Power Generation Project Applications Engineer (PAE) Coordinator
- Data & Quantitative Sciences Intern-Summer 2027
- Bloom Energy NewService Operations Intern
- Northrop Grumman New2027 Electrical Engineering Intern - Sunnyvale CA
- Bloom Energy NewRMCC Systems Engineering Intern
- CVS Health NewPharmacy Intern
- CVS Health NewPharmacy Intern
- CVS Health NewPharmacy Intern
- Bloom Energy NewUtilities Analyst Intern
- Bloom Energy NewCommercial Operations Intern
- Amgen NewGrad Intern - Operations – Process Development (Summer 2027)
- Crane Co. NewCNC Machinist Intern
- Leasing Summer 2027 Internship - Sacramento, CA
- Northrop Grumman New2027 Mechanical Engineer Intern- Redondo Beach CA
- Intern Engineering Designer, Rail + Transit
- Intern Engineering Designer, Rail and Transit
Showing the 40 newest of 3,700. See every one on the dashboard, ranked for your profile.
How many internships in California are open right now?
3,700 open internships, co-ops and research roles in California as of November 12, 2026, from 653 employers.
Which employers are hiring interns in California?
The employers with the most open roles in California are TikTok, Tesla, Keysight Technologies, Astera Labs and ByteDance, of 653 employers hiring.
Do internships in California pay?
1,682 of the 3,700 open roles (45%) list pay or say they are paid. Listed hourly rates run from $10.25 to $109.25 an hour.
Where are internships in California?
The open roles are in San Francisco (615), San Jose (560), Palo Alto (281), Santa Clara (255), Los Angeles (209) and 380 more places. 106 roles can be done remotely.
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Internships in California by field
- Software Engineering 959
- Machine Learning and AI 537
- Hardware Engineering 398
- Engineering 306
- Data Science and Analytics 199
- Mechanical Engineering 188
- Electrical Engineering 180
- Operations 121
- Product Management 101
- Industrial Engineering 98
- Marketing 81
- Cybersecurity 77
- Finance 75
- Government and Public Policy 64
- Environmental Science and Engineering 63
- Supply Chain 57
- Sales 55
- Civil Engineering 54
- Accounting 46
- Architecture 41
- Aerospace Engineering 38
- Design 37
- Physics 37
- Retail 33
- Law and Legal 32
- Chemical Engineering 30
- Media 29
- Business 28
- Consulting 24
- Human Resources 24
- Lab Research 24
- Biology 22
- Quantitative Finance internships (all places) 198
- Communications internships (all places) 178
- Insurance internships (all places) 184
More ways to browse
Internships in California by city
- San Francisco Bay Area 2,376
- Los Angeles 690
Updated November 12, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.