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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
2,249
positions indexed
New today
139
last 24 hours
Companies
494
actively hiring
Worldwide remote
0
from anywhere
in: California employment: Internship Clear all
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Caliber Collision
Auto Body Apprentice
Caliber Collision
⚡ Apply early Los Angeles, CA Onsite $39,520–$45,760
● New 👁 Seen ✓ Applied 1mo ago
Wells Fargo
Branch Banking Management Military Apprentice (SAFE) Inglewood CA
Wells Fargo
⚡ Apply early INGLEWOOD, CA Onsite
● New 👁 Seen ✓ Applied 1mo ago
K2 Space
Simulation Software Engineering Intern - Summer 2027
K2 Space
⚡ Apply early Los Angeles, CA Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1mo ago
K2 Space
Vehicle Operations Engineering Intern – Summer 2027
K2 Space
⚡ Apply early Los Angeles, CA Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1mo ago
K2 Space
Software Engineering Intern – Summer 2027
K2 Space
⚡ Apply early Los Angeles, CA Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1mo ago
K2 Space
RF Engineering Intern – Summer 2027
K2 Space
⚡ Apply early Los Angeles, CA Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1mo ago
K2 Space
Mechanical Engineering Intern – Summer 2027
K2 Space
⚡ Apply early Los Angeles, CA Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1mo ago
K2 Space
GNC Engineering Intern – Summer 2027
K2 Space
⚡ Apply early Los Angeles, CA Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1mo ago
K2 Space
Dynamics Engineering Intern – Summer 2027
K2 Space
⚡ Apply early Los Angeles, CA Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1mo ago
K2 Space
Avionics Systems/Test Engineering Intern – Summer 2027
K2 Space
⚡ Apply early Los Angeles, CA Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1mo ago
Figma
Software Engineer Intern (Summer 2027)
Figma
⚡ Apply early San Francisco, CA • New York,... Onsite $55–$55
● New 👁 Seen ✓ Applied 1mo ago
Rocket Lab Corporation
Supply Chain Intern Summer 2027
Rocket Lab Corporation
⚡ Apply early Long Beach, CA Onsite $52,000–$52,000
● New 👁 Seen ✓ Applied 1mo ago
Rocket Lab Corporation
People & Culture Intern Spring 2027
Rocket Lab Corporation
⚡ Apply early Long Beach, CA Onsite $52,000–$52,000
● New 👁 Seen ✓ Applied 1mo ago
Rocket Lab Corporation
Electrical Engineering Intern Summer 2027
Rocket Lab Corporation
⚡ Apply early Pasadena, CA Onsite $58,240–$58,240
● New 👁 Seen ✓ Applied 1mo ago
Shieldai
Summer 2027 - Electrical Engineering Co-op (June 2027)
Shieldai
⚡ Apply early Dallas, Texas Onsite
● New 👁 Seen ✓ Applied 1mo ago
Rocket Lab Corporation
Test Engineering Intern - Manufacturing Spring 2027
Rocket Lab Corporation
⚡ Apply early Long Beach, CA Onsite $58,240–$58,240
● New 👁 Seen ✓ Applied 1mo ago
Rocket Lab Corporation
Systems Engineering Intern Summer 2027
Rocket Lab Corporation
⚡ Apply early Pasadena, CA Onsite $58,240–$58,240
● New 👁 Seen ✓ Applied 1mo ago
Samaya AI
ML Research Intern
Samaya AI
⚡ Apply early Mountain View, California, Uni... Onsite
● New 👁 Seen ✓ Applied 1mo ago
PIMCO
2027 PhD/MFE Summer Intern – Quantitative Portfolio Management
PIMCO
⚡ Apply early Newport Beach, CA USA Onsite $165,000–$205,000
● New 👁 Seen ✓ Applied 1mo ago
NVIDIA
PhD Research Intern, Fundamental Generative AI - 2027
NVIDIA
⚡ Apply early US, CA, Santa Clara Onsite
● New 👁 Seen ✓ Applied 1mo ago
TA
Coherent Optical Systems Internship
Taara
⚡ Apply early Sunnyvale, CA Hybrid $84,000–$120,000
● New 👁 Seen ✓ Applied 1mo ago
ET
People Operations Intern
Etched
⚡ Apply early San Jose Onsite
● New 👁 Seen ✓ Applied 1mo ago
Zurn Elkay
Supply Chain Intern (Summer 2027)
Zurn Elkay
⚡ Apply early Paso Robles, CA Onsite $37,960–$47,840
● New 👁 Seen ✓ Applied 1mo ago
NVIDIA
PhD Research Intern, Architecture – 2027
NVIDIA
⚡ Apply early US, CA, Santa Clara Onsite
● New 👁 Seen ✓ Applied 1mo ago
JC
BEST Technical Sales Trainee - HVAC Controls- Fresno, CA
Johnson Controls
⚡ Apply early Bakersfield-California-United... Onsite $98,600–$98,600
● New 👁 Seen ✓ Applied 1mo ago

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