256
summer 2026 internships in California
2026 Summer Internship Program: Operational Excellence Summer Intern
BioSpace - Thousand Oaks, CA
Summer 2026 AI Science Intern
Intuit - Mountain View, CA
Summer 2026 Cyber Security Intern
Intuit - San Diego, CA
Software Engineer Intern (Agentic AI Engine - Data Management platform) - 2026 Summer (BS/MS)
TikTok - San Jose, CA
2026 Summer Intern, MS, Perception
Waymo - Mountain View, CA
2026 Summer Intern - Molecular Lab Research & Early Development
Roche - Pleasanton, CA
Software Engineer Intern (Recommendation Infrastructure) - 2026 Summer (Bachelor/Master)
TikTok - San Jose, CA
Surety Underwriting Internship - Summer 2026
Liberty Mutual Surety™ - Walnut Creek, CA
2026 Summer Intern - Machine Learning Systems Engineer - Autonomous Driving (Bachelor's Degree)
General Motors - Sunnyvale, CA
Universal Studios Hollywood, Entertainment Production Design Internship - Summer 2026
Universal Studios Hollywood - Universal City, CA
Field Engineer Internship Summer 2026
Lensa - Los Angeles, CA
Internship - Asset Management & Investments, San Diego (Summer 2026)
BioMed Realty - San Diego, CA
Business Analytics Intern - Summer 2026
Henkel - Culver City, CA
Software Research & Development Intern - Summer 2026
The Walt Disney Company - Emeryville, CA
Backend Software Engineer Intern (Global E-Commerce) - 2026 Summer (BS/MS)
ByteDance - San Jose, CA
Procurement Intern, 2026 Summer U.S.
Atlassian - San Francisco, CA
Software Engineer Intern (Global E-Commerce Search Infrastructure) - 2026 Summer (BS/MS)
TikTok - San Jose, CA
Internship: Investment Solutions (Summer 2026)
Wilshire - Santa Monica, CA
Public Relations Intern - Summer 2026
Pixar Animation Studios - Emeryville, CA
Data Science Intern - Summer 2026
Axos Bank - San Diego, CA
