315
summer internships in California
2026 Summer Intern: Engineering
Office Depot - Fresno, CA
Sales/GTM Apps Developer Intern - Summer 2026
Snowflake - Menlo Park, CA
Summer 2026 Retail Consumer Business Development Intern
Sandisk - Irvine, CA
Summer Intern, Digital GTM & CRM
E.L.F. BEAUTY - Oakland, CA
Internship, Fullstack Engineer, Infrastructure Engineering (Summer 2026)
Tesla - Fremont, CA
Software Engineer Intern - TikTok Search Architecture team - 2026 Summer (BS/MS)
TikTok - San Jose, CA
Paid STEM Instructor/Intern - Summer Position
Lavner Education - Pomona, CA
Summer 2026 Sales Internship (Paid Housing)
Forge Marketing - La Verne, CA
Frontend Software Engineer Intern (Ads Measurement Signal and Privacy) - 2026 Summer (BS/MS)
TikTok - San Jose, CA
Internship, Electrical Engineering (Summer 2026)
Pivotal - Palo Alto, CA
Summer 2026 Production Engineering Intern
Astrolab - Hawthorne, CA
Supply Chain Intern Summer 2026
Rocket Lab - Long Beach, CA
GSB Sales Summer Internship
GSB Sales - El Monte, CA
Antipiracy Operations Intern, Summer 2026
The Walt Disney Company - Burbank, CA
Summer Intern, Global Partnerships - Data & Research
AEG - Los Angeles, CA
GSB Sales Summer Internship
GSB Sales - Sacramento, CA
Environmental Health and Safety (EHS) Internship, Summer 2026
Edwards Lifesciences - Irvine, CA
Paid Summer Sales Internship - No Experience + Training
Lotus Sales - Lancaster, CA
Summer Intern
WelbeHealth - Los Angeles, CA
Summer 2026 Sales Internship (Housing + Paid)
Forge Marketing - Los Gatos, CA
