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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
2,234
positions indexed
New today
138
last 24 hours
Companies
493
actively hiring
Worldwide remote
0
from anywhere
in: California employment: Internship Clear all
Sort Newest Top salary
Marvell
AMS Validation Intern, BS - Summer 2027
Marvell
⚡ Apply early Santa Clara, CA Onsite
● New 👁 Seen ✓ Applied 3w ago
Howden
Operations Intern
Howden
⚡ Apply early San Diego – 350 10th Avenue Onsite $45,760–$45,760
● New 👁 Seen ✓ Applied 3w ago
BL
Summer 2027 Intern
BlueScope
⚡ Apply early MO-Kansas City Onsite
● New 👁 Seen ✓ Applied 3w ago
Ryan
Summer 2027 Intern, Real Property Tax
Ryan
⚡ Apply early San Diego Onsite
● New 👁 Seen ✓ Applied 3w ago
NVIDIA
PhD Research Intern, AI Accelerator Design and VLSI - 2027
NVIDIA
⚡ Apply early US, CA, Santa Clara Onsite
● New 👁 Seen ✓ Applied 3w ago
Marvell
AI-Native Development Platform Engineer Intern, MS - Summer 2027
Marvell
⚡ Apply early Santa Clara, CA Onsite
● New 👁 Seen ✓ Applied 3w ago
Entegris
Material Quality Engineering Co-Op
Entegris
⚡ Apply early San Luis Obispo, CA Onsite $41,600–$62,400
● New 👁 Seen ✓ Applied 3w ago
Marvell
Accounting Intern, BS - Summer 2027
Marvell
⚡ Apply early Santa Clara, CA Onsite
● New 👁 Seen ✓ Applied 3w ago
MP
Applications Engineer Intern
Monolithic Power Systems
⚡ Apply early San Jose, CA Onsite
● New 👁 Seen ✓ Applied 3w ago
AeroVironment
Production Engineering Intern
AeroVironment
⚡ Apply early Simi Valley, CA Onsite
● New 👁 Seen ✓ Applied 3w ago
Gilead Sciences
Intern - Research - Medicinal Chemistry/ Structural Biology & Chemistry - AI
Gilead Sciences
⚡ Apply early United States - California - F... Onsite $41,600–$114,400
● New 👁 Seen ✓ Applied 3w ago
Ryan
Summer 2027 Intern, Sales and Use Tax
Ryan
⚡ Apply early Sacramento Onsite
● New 👁 Seen ✓ Applied 3w ago
AeroVironment
Program Manager Intern
AeroVironment
⚡ Apply early Simi Valley, CA Onsite
● New 👁 Seen ✓ Applied 3w ago
Verkada
Technical Support Engineering Intern - Summer 2027
Verkada
⚡ Apply early San Mateo, CA United States Onsite $62,400–$68,640
● New 👁 Seen ✓ Applied 3w ago
Verkada
Frontend Software Engineering Intern 2027
Verkada
⚡ Apply early San Mateo, CA United States Onsite $114,400–$135,200
● New 👁 Seen ✓ Applied 3w ago
Verkada
Technical Support Engineering Intern - Spring 2027
Verkada
⚡ Apply early San Mateo, CA United States Onsite $62,400–$68,640
● New 👁 Seen ✓ Applied 3w ago
Verkada
Hardware Engineer (Winter Co-op)
Verkada
⚡ Apply early San Mateo, CA United States Onsite $93,600–$93,600
● New 👁 Seen ✓ Applied 3w ago
Verkada
Backend Software Engineering Intern 2027
Verkada
⚡ Apply early San Mateo, CA United States Onsite $114,400–$135,200
● New 👁 Seen ✓ Applied 3w ago
VT
2027 Systems Engineering Intern
Voyager Technologies, Inc.
⚡ Apply early Long Beach Onsite $48,880–$62,400
● New 👁 Seen ✓ Applied 3w ago
VT
2027 Software Engineering Intern
Voyager Technologies, Inc.
⚡ Apply early Long Beach Onsite $48,880–$62,400
● New 👁 Seen ✓ Applied 3w ago
VT
2027 Mechanical Engineering Intern
Voyager Technologies, Inc.
⚡ Apply early Long Beach Onsite $48,880–$62,400
● New 👁 Seen ✓ Applied 3w ago
VT
2027 Growth & Business Development Intern
Voyager Technologies, Inc.
⚡ Apply early Long Beach Onsite $48,880–$62,400
● New 👁 Seen ✓ Applied 3w ago
VT
2027 Accounting / Finance Intern
Voyager Technologies, Inc.
⚡ Apply early Long Beach Onsite $48,880–$62,400
● New 👁 Seen ✓ Applied 3w ago
VT
2027 Electrical Engineer Intern
Voyager Technologies, Inc.
⚡ Apply early Long Beach Onsite $56,160–$76,960
● New 👁 Seen ✓ Applied 3w ago
Ethree
2027 Consulting Internship
Ethree
⚡ Apply early San Francisco, CA Hybrid
● New 👁 Seen ✓ Applied 3w ago

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