Summer 2027 internships in California
973 open postings from 210 employers. TikTok (101), Waymo (60) and Astranis (38) have posted the most. The most are in San Jose, CA (177), San Francisco, CA (154) and Los Angeles, CA (82). The biggest groups are Hardware (259), Software (218) and Data (200). The fields their titles name most are engineering (463), software engineering (199) and AI and machine learning (144). 1 is 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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- Private Wealth Management Summer Internship (San Francisco - June 2027 Start)Brighton JonesSan Francisco, CASummer 2027
- 2027 Flight Software Engineer InternAndurilCosta Mesa, CASummer 202712 weeks
- 2027 Summer Intern, MBA, Salesforce Product OwnerWaymoLos Angeles, CASummer 2027
- Compound Semiconductor Device Characterization InternKeysight TechnologiesSanta Rosa, CASummer 2027
- 2027 Summer Intern, MBA, Strategic FinanceWaymoSan Francisco, CASummer 2027
- 2027 Summer Intern, BS/MS, Software Engineering, CommercializationWaymoMountain View, CASummer 2027
- AI Research InternIntuitMountain View, CASummer 2027
- Software Engineer Intern - CybersecurityIntuitMountain View, CASummer 2027
- Product Manager InternIntuitMountain View, CASummer 2027
- User Experience Engineer Intern - PhD - Summer 2027GooglePalo Alto, CASummer 2027
- Business Data Scientist InternGooglePalo Alto, CASummer 2027
- Hardware Engineer Intern - PhDGooglePalo Alto, CASummer 2027
- Data Scientist Research Intern - PhDGooglePalo Alto, CASummer 2027
- 2027 Summer Intern, PhD, Safety Research, Human Behavior AnalyticsWaymoMountain View, CASummer 2027
- Software Engineer Intern (Summer 2027)FigmaSan Francisco, CASummer 2027
- Accounting Advisory Intern | Summer 2027CBIZSan Francisco, CASummer 2027
- Investment Analyst MBA Intern, Robinhood Ventures (Summer 2027)RobinhoodMenlo Park, CASummer 2027
- Manufacturing Engineering Intern - Summer 2027Antares NuclearLos Angeles, CASummer 2027$34 per hour
- IT Helpdesk Intern - Summer 2027Antares NuclearLos Angeles, CASummer 2027$34 per hour
- Business Operations Finance Intern - Summer 2027Antares NuclearLos Angeles, CASummer 2027$34 per hour
- Forensic Accounting and Litigation Intern | Summer 2027CBIZBakersfield, CASummer 2027
- Thermofluids Analysis Intern - Summer 2027Antares NuclearLos Angeles, CASummer 2027$34 per hour
- Mechanical Engineering Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Electrical Engineering Intern, Summer 2027Michael Baker InternationalSan Diego, CASummer 2027
- Forensic Accounting and Litigation Intern | Summer 2027CBIZSan Diego, CASummer 2027
- Data Science Intern, Algorithms (Summer 2027 - SF/NYC)LyftSan Francisco, CASummer 2027
- Software Engineer Intern, Backend (Summer 2027 - SF)LyftSan Francisco, CASummer 2027
- AI/ML Intern Summer 2027Veeam SoftwareSan Jose, CASummer 202710 weeks
- Policy Engineering Intern- Summer 2027Veeam SoftwareSan Jose, CASummer 202710 weeks
- Indirect Procurement Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- People & Culture Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- 2027 Management and Sales Internship - Los Angeles DistrictSherwin WilliamsLos Angeles, CASummer 2027
- Flight Software Engineer Intern - Summer 2027Impulse SpaceRedondo Beach, CASummer 2027
- 2027 Summer Intern, PhD, Vehicle Intent and PredictionWaymoMountain View, CASummer 2027
- Test Engineering Intern - Avionics Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Propulsion Design Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Electrical Engineering Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Composite Engineering (M&P) Intern (Summer 2027)Swarm AeroOxnard, CASummer 2027$35 per hour
- Change Management Intern (Summer 2027)ZiplineSouth San Francisco, CASummer 2027
- Data Analytics Intern (Summer 2027)ZiplineSouth San Francisco, CASummer 2027
- Nuclear Engineering Intern - Summer 2027Antares NuclearLos Angeles, CASummer 2027$34 per hour
- Mechanical Engineering Design Intern - Summer 2027Antares NuclearLos Angeles, CASummer 2027$34 per hour
- Electrical Engineering Intern - Summer 2027Antares NuclearLos Angeles, CASummer 2027$34 per hour
- Turbomachinery Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Integration & Test Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- HITL Engineering Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Fluid Systems Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Fluid Component Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Combustion Devices Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
- Avionics Engineering Intern Summer 2027Rocket Lab USALong Beach, CASummer 2027
Summer 2027 internships in California by employer
- TikTok 101
- Waymo 60
- Astranis 38
- Zipline 33
- ByteDance 30
- Rocket Lab USA 21
- General Motors 20
- Marvell 19
- NVIDIA 18
- Applied Materials 17
- Muon Space 15
- PIMCO 15
- Varda Space 15
- RTX 14
- Stantec 14
- General Matter 12
- Antares Nuclear 11
- Target 11
- AMCA 10
- Lawrence Livermore National Laboratory 10
- Skydio 10
- Astera Labs 9
- HP IQ 9
- JLL 9
Summer 2027 internships in California by role
Summer 2027 internships in California by field
- Engineering 463
- Software engineering 199
- AI and machine learning 144
- Research 64
- Hardware engineering 59
- Electrical engineering 32
- Data science 29
- Mechanical engineering 29
- Product management 28
- Aerospace engineering 25
- Cybersecurity 21
- Robotics 21
- Supply chain and logistics 19
- Business 18
- Cloud and DevOps 15
- Sales 15
- Manufacturing engineering 14
- Tax 14
Summer 2027 internships in California by city
Summer 2027 internships in other states
- New York 409
- Texas 398
- Ohio 267
- Illinois 264
- Massachusetts 187
- Florida 171
- Virginia 162
- Pennsylvania 157
- North Carolina 155
- Washington 153
- Colorado 144
- Michigan 143
- Tennessee 141
- Minnesota 131
- Wisconsin 124
- Georgia 123
- Iowa 120
- Arizona 80
- New Jersey 76
- Connecticut 71
- Missouri 71
- Indiana 69
- Maryland 56
- South Carolina 49
- Kansas 42
- Utah 42
- Alabama 32
- Arkansas 32
- Kentucky 32
- Idaho 22
Internships in California for other terms
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