Internships in California
2,564 open postings from 488 employers. TikTok (141), Tesla (114) and Astranis (86) have posted the most. 1,550 of them name a term, most often Summer 2027 (1,087) and Spring 2027 (203). The most are in San Francisco, CA (436), San Jose, CA (399) and Palo Alto, CA (195). The biggest groups are Hardware (768), Data (534) and Software (506). The fields their titles name most are engineering (1,205), software engineering (429) and AI and machine learning (364). 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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- Mission Operations Engineering InternReflect OrbitalHawthorne, CA$27–$31 per hour
- Computer Vision Intern, Multiple TeamsMillSan Bruno, CASummer 2027
- Thermal Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Thermal Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Thermal Associate Engineer (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Thermal Associate Engineer (Summer 2027)AstranisSan Francisco, CASummer 2027
- Harness Design Engineer Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Harness Design Engineer Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- RF Validation Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- RF Validation Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Software Engineer Intern, Mobile (Winter 2027)NotionSan Francisco, CAWinter 202712 weeks
- Simulation Engineering InternAurora InnovationMountain View, CASummer 2027
- Safety & Systems Engineering InternAurora InnovationMountain View, CASummer 2027
- Mission Applications Associate (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Mission Applications Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Mission Applications Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Firmware Engineer Co-OpSamsaraSan Francisco, CA
- Ground Software Engineering InternReflect OrbitalHawthorne, CA$27–$31 per hour
- 2027 Summer Intern, PhD, Software Engineer, SimulationWaymoMountain View, CASummer 2027
- Electrical Integration Associate - RF (Summer 2027)AstranisSan Francisco, CASummer 2027
- Electrical Integration Intern - RF (Summer 2027)AstranisSan Francisco, CASummer 2027
- Supplier Quality Engineer Associate (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Supplier Quality Engineer Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Software Engineer Intern - 2027Genesis Molecular AISan Mateo, CA
- Product Design Engineering Intern, Summer 2027MillSan Bruno, CASummer 2027
- Computer Vision Intern, Fall/Winter 2026MillSan Bruno, CAFall 2026
- Embedded SDET Co-opiRhythm TechnologiesSan Francisco, CA
- Technical Project Management Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Software Engineer Industrial Firmware Intern - Energy EngineeringTeslaPalo Alto, CAWinter 2027
- Solar Hardware Engineer Intern - PV Cell - Energy EngineeringTeslaPalo Alto, CAWinter 2027
- Robotics Electrical Design Engineer Intern - Tactile SensingTeslaPalo Alto, CASpring 2027
- Student Researcher Intern - Seed Model - Seed Responsible AIByteDanceSan Jose, CA
- Mechanical Engineering InternReflect OrbitalHawthorne, CA$27–$31 per hour
- FPGA InternAstranisSan Francisco, CA
- Machine Learning Intern (Masters) - Summer 2027DoorDashSan Francisco, CASummer 202712 weeks
- Accounting Advisory Intern | Summer 2028CBIZSan Francisco, CASummer 2028
- Civil Engineering Intern - Summer 2027WSPIrvine, CASummer 202712 weeks
- Simulation, Sim to Real InternField AIIrvine, CA12 weeks$30–$40/hr
- Technical Project Management Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- FPGA Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- FPGA Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Software Defined Radio Hardware Associate (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Software Defined Radio Hardware Associate (Summer 2027)AstranisSan Francisco, CASummer 2027
- Software Defined Radio Hardware Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
- Software Defined Radio Hardware Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Analog and Mixed Signal IC Design Engineer InternKeysight TechnologiesSanta Clara, CAWinter 2026
- Junior Help Desk Intern (Summer 2027)Muon SpaceMountain View, CASummer 2027
- Software Engineer Intern - Summer 2027Shield AISan Mateo, CASummer 2027$25–$75 per hour
- Propulsion Engineer Intern (Winter 2027)AstranisSan Francisco, CAWinter 2027
- Propulsion Engineer Intern (Summer 2027)AstranisSan Francisco, CASummer 2027
Internships in California by employer
- TikTok 141
- Tesla 114
- Astranis 86
- Astera Labs 68
- Zipline 67
- Waymo 61
- Meta 52
- NVIDIA 51
- ByteDance 47
- Rivian 40
- Rocket Lab USA 40
- The Aerospace Corporation 39
- Keysight Technologies 36
- Varda Space 27
- Applied Materials 24
- General Motors 23
- AMD 21
- 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 1205
- Software engineering 429
- AI and machine learning 364
- Research 242
- Hardware engineering 227
- Electrical engineering 95
- Robotics 89
- Mechanical engineering 80
- Product management 55
- Aerospace engineering 53
- Sales 53
- Data science 50
- Cybersecurity 48
- Business 40
- Supply chain and logistics 40
- Cloud and DevOps 35
- Energy 33
- Marketing 33
- Data engineering 31
- Data analyst 30
- Tax 29
- Manufacturing engineering 28
- UX and product design 22
- Audit 18
- IT 16
- Social media 16
- Environment and sustainability 15
- Project management 15
- Biology and life sciences 14
- Film, TV and video 14
- Asset and wealth management 12
- Civil engineering 12
- Quant 12
- Communications and PR 11
- Physics 9
- Insurance 8
Internships in California by city
- San Francisco, CA 436
- San Jose, CA 399
- Palo Alto, CA 195
- Los Angeles, CA 154
- Santa Clara, CA 154
- San Diego, CA 108
- El Segundo, CA 94
- Mountain View, CA 93
- South San Francisco, CA 92
- Sunnyvale, CA 88
- Irvine, CA 55
- Long Beach, CA 53
- Foster City, CA 41
- San Mateo, CA 37
- Menlo Park, CA 34
- Torrance, CA 34
- Milpitas, CA 27
- Newport Beach, CA 26
- Burlingame, CA 22
- Fremont, CA 20
- Livermore, CA 19
- Calabasas, CA 15
- Costa Mesa, CA 15
- Los Altos, CA 15
- Pleasanton, CA 15
- Sacramento, CA 14
- Glendale, CA 13
- Scotts Valley, CA 12
- Folsom, CA 11
- Roseville, CA 11
- Huntington Beach, CA 9
- Redwood City, CA 9
- Pasadena, CA 8
- Thousand Oaks, CA 8
- Bakersfield, CA 7
- Burbank, CA 7
- San Bruno, CA 7
- Walnut Creek, CA 7
- Oakland, CA 6
- Oxnard, CA 6
Internships in California by term
Internships in other states
- Texas 1148
- New York 1046
- Massachusetts 825
- Pennsylvania 710
- Ohio 697
- Illinois 601
- Florida 481
- Michigan 463
- Virginia 456
- North Carolina 397
- Minnesota 384
- Wisconsin 379
- Washington 371
- New Jersey 369
- Indiana 323
- Georgia 317
- Colorado 313
- Tennessee 251
- Iowa 249
- South Carolina 200
- Connecticut 197
- Missouri 194
- Maryland 190
- Arizona 178
- Alabama 118
- Kentucky 112
- Louisiana 109
- Utah 109
- Oregon 107
- Nebraska 104
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