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Internship Jobs in California.

All active internship roles based in California, sourced directly from company boards. Updated every few hours.

Total jobs
2,258
positions indexed
New today
74
last 24 hours
Companies
497
actively hiring
Worldwide remote
0
from anywhere
in: California employment: Internship Clear all
Sort Newest Top salary
Inversion
Manufacturing Engineer - Summer Internship 2027
Inversion
⚡ Apply early Playa Vista, California, Unite... Onsite $79,040–$85,280
● New 👁 Seen ✓ Applied 1w ago
Apex Technology, Inc.
Sensors Team Internship (Spring or Summer 2027)
Apex Technology, Inc.
⚡ Apply early Los Angeles Onsite $93,600–$93,600
● New 👁 Seen ✓ Applied 1w ago
Apex Technology, Inc.
Propulsion Internship (Summer 2027)
Apex Technology, Inc.
⚡ Apply early Los Angeles Onsite $93,600–$93,600
● New 👁 Seen ✓ Applied 1w ago
Apex Technology, Inc.
Avionics Test Engineering Internship (Spring 2027)
Apex Technology, Inc.
⚡ Apply early Los Angeles Onsite $93,600–$93,600
● New 👁 Seen ✓ Applied 1w ago
Apex Technology, Inc.
Thermal Engineering Internship (Spring or Summer 2027)
Apex Technology, Inc.
⚡ Apply early Los Angeles Onsite $93,600–$93,600
● New 👁 Seen ✓ Applied 1w ago
Apex Technology, Inc.
Avionics Internship, Power Electronics (Spring or Summer 2027)
Apex Technology, Inc.
⚡ Apply early Los Angeles Onsite $93,600–$93,600
● New 👁 Seen ✓ Applied 1w ago
Apex Technology, Inc.
Avionics Internship (Spring or Summer 2027)
Apex Technology, Inc.
⚡ Apply early Los Angeles Onsite $93,600–$93,600
● New 👁 Seen ✓ Applied 1w ago
ES
Clean Transportation Intern - Remote, US
Energy Solutions Internships
⚡ Apply early Remote - US · location restricted $43,680–$43,680
● New 👁 Seen ✓ Applied 1w ago
3 Day Blinds (Sales)
Sales Trainee
3 Day Blinds (Sales)
⚡ Apply early East San Diego, CA, United Sta... Onsite
● New 👁 Seen ✓ Applied 1w ago
TA
Technical Support Engineer (TSE) Intern
Tanium
⚡ Apply early Bellevue, WA (Hybrid); Emeryvi... Hybrid $62,400–$62,400
● New 👁 Seen ✓ Applied 1w ago
TA
Software Engineering Intern – Summer 2027
Tanium
⚡ Apply early Durham, NC (Hybrid); Emeryvill... Hybrid $114,400–$114,400
● New 👁 Seen ✓ Applied 1w ago
Coinbase
Machine Learning Engineer Intern
Coinbase
⚡ Apply early Hybrid - San Francisco, CA Hybrid $124,800–$124,800
● New 👁 Seen ✓ Applied 1w ago
Marvell
Firmware Engineer Intern, BS - Summer 2027
Marvell
⚡ Apply early Santa Clara, CA Onsite
● New 👁 Seen ✓ Applied 1w ago
AeroVironment
Summer 2027 Embedded Software Engineering Intern
AeroVironment
⚡ Apply early Simi Valley, CA Onsite
● New 👁 Seen ✓ Applied 1w ago
AeroVironment
Summer 2027 Autonomy & Robotics Engineering Intern
AeroVironment
⚡ Apply early Simi Valley, CA Onsite
● New 👁 Seen ✓ Applied 1w ago
AeroVironment
Summer 2027 Aeromechanical Engineering Intern
AeroVironment
⚡ Apply early Simi Valley, CA Onsite
● New 👁 Seen ✓ Applied 1w ago
Tenstorrent University Jobs
Systems Intern - Validation, Software, Design, Architecture & Packaging (USA)
Tenstorrent University Jobs
⚡ Apply early Austin, Texas, United States;... Onsite $145,600–$145,600
● New 👁 Seen ✓ Applied 1w ago
Shieldai
Electrical Engineering Co-op - January 2027
Shieldai
⚡ Apply early Dallas, Texas Onsite
● New 👁 Seen ✓ Applied 1w ago
Rhombus Systems
Software Engineering Intern - Summer 2027
Rhombus Systems
⚡ Apply early Sacramento, CA Onsite
● New 👁 Seen ✓ Applied 1w ago
Andgo Systems
People Ops Intern
Andgo Systems
⚡ Apply early Saskatoon, Saskatchewan Onsite
● New 👁 Seen ✓ Applied 1w ago
BKF
2027 Summer Civil Engineering Intern
BKF
⚡ Apply early Redwood City, California, Unit... Onsite $49,920–$68,640
● New 👁 Seen ✓ Applied 1w ago
Shieldai
Summer 2027 - Software Engineer Intern
Shieldai
⚡ Apply early San Diego, California Onsite
● New 👁 Seen ✓ Applied 1w ago
K2 Space
Supply Chain Internship - Summer 2027
K2 Space
⚡ Apply early Los Angeles Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1w ago
Medra
Mechanical Engineer - Winter 2026 Internship
Medra
⚡ Apply early San Francisco Onsite
● New 👁 Seen ✓ Applied 1w ago
xAI
Summer 2027 Business Operations Internship/Co-op
xAI
⚡ Apply early Palo Alto, CA; New York, NY Onsite $54,080–$54,080
● New 👁 Seen ✓ Applied 1w ago

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