Internship Jobs in California

Internship jobs in California are among the most active in the country, concentrated in technology, entertainment, finance, biotech, and public policy, with opportunities at every level from first-year undergraduate through graduate and post-graduate programs. The largest hiring hubs are San Francisco, Los Angeles, and San Diego, where companies like Google, NBCUniversal, and Qualcomm consistently bring on interns across engineering, business, media, and research functions. The most in-demand specialties right now are software engineering, data analytics, product management, and life sciences research. Find a role that fits below and apply directly.

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Overview

Open roles82+
Top cityLos Angeles, CA
Cities hiring32
Work type88% On-site
Top industryAgriculture

Showing 5 of 82+ Internship jobs

HieFo Corporation
Internship
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HieFo Corporation
Added 13mo ago
Internship
HieFo Corporation
Alhambra, California
On-Site
Bachelor's

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HieFo Corporation
Internship
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HieFo Corporation
Added 13mo ago
Internship
HieFo Corporation
Alhambra, California
Project & Program Management
Project Management
On-Site
Bachelor's

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HieFo Corporation
Internship
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HieFo Corporation
Added 13mo ago
Internship
HieFo Corporation
Alhambra, California
On-Site
Bachelor's

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Equinix
Data Center Development Internship
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Equinix
Added 5d ago
Data Center Development Internship
Equinix
San Jose, California
Hybrid
High School
10,000+

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University of California Los Angeles
Event Operations Internship
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University of California Los Angeles
Added 1w ago
Event Operations Internship
University of California Los Angeles
Los Angeles, California
Events & Tourism
Hospitality & Guest Services
Event Planning
$21/hr
On-Site
Bachelor's
1,001-5,000

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Internship Jobs by City in California

Where California roles are concentrated, by current openings.

Los Angeles
13 jobs
Lost Hills
11 jobs
Longueuil
9 jobs
San Francisco
5 jobs
Alhambra
4 jobs
Del Rey
4 jobs
San Diego
4 jobs
San Mateo
3 jobs
Irvine
2 jobs

Internship Job Market in California

A snapshot from current California openings, updated as new roles post.

Who's Hiring

  • Wonderful Pistachios & Almonds
    Wonderful Pistachios & Almonds15
  • Rtx Corporation
    Rtx Corporation11
  • HieFo Corporation
    HieFo Corporation4
  • Pom Wonderful
    Pom Wonderful4
  • Amazon
    Amazon3

Top Industries Hiring

  • Agriculture & Farming21
  • Technology & Software15
  • Biotechnology & Pharmaceuticals13
  • Consulting & Professional Services11
  • Manufacturing4

What California Employers Look For

The qualifications that appear most often in internship jobs across California.

  • Currently enrolled in an accredited California college or university degree program
  • Strong academic standing with a GPA meeting employer minimums, typically noted in job descriptions
  • Relevant coursework or project experience aligned with the internship's field of study
  • Proficiency in tools and software standard to the industry, such as Excel, Python, or Adobe Suite
  • Ability to commit to a defined internship term, often part-time during school or full-time in summer
  • Strong written and verbal communication skills for collaborative California workplace environments

Internship Jobs in California: Frequently Asked Questions

How do you become a internship in California?

Securing an internship in California starts with enrolling in an accredited degree program, since most employers require current student status or recent graduation. California's large research universities, community colleges, and trade programs all have career centers that connect students directly with employers. Many California companies post internships through on-campus recruiting cycles in the fall and spring. Building a portfolio, completing relevant coursework, and networking within California's dense industry clusters in tech, entertainment, and biotech significantly strengthens your candidacy.

Which companies hire internships in California?

Employers hiring internships in California right now include Wonderful Pistachios & Almonds, Rtx Corporation, and HieFo Corporation, based on current listings on Migrate Mate as of June 2026. California's concentration of Fortune 500 headquarters, major studios, and biotech firms means the range of internship employers here is broader than almost any other state.

Which California cities have the most internship jobs?

Los Angeles, Lost Hills, and Longueuil have the most internship openings in California. San Francisco and its surrounding Bay Area anchor the tech and venture-backed startup pipeline, Los Angeles drives entertainment, media, and marketing internships, and San Diego's strong biotech and defense sectors account for a substantial share of research and engineering placements, making smaller cities in that metro appear prominently in the data.

Are there remote internship jobs in California?

Yes, and more than most fields. About 12% of internship openings tied to California are remote or hybrid as of June 2026, reflecting how many California tech, media, and business internships involve desk-based and analytical work that translates well to remote settings. Internships in lab research, film production, and hands-on trades remain largely on-site, while software, marketing, and finance roles offer the most remote flexibility.

How can I get hired as a internship in California with little or no experience?

The most realistic entry path is applying to structured internship programs designed for students with no prior work history, which large California employers like Apple, Kaiser Permanente, and the County of Los Angeles run each year specifically for early-stage candidates. Community college cooperative education programs and CSU and UC system career fairs connect students to these pipelines directly. Adjacent experience in campus clubs, class projects, or volunteer roles translates well on applications, and a strong academic portfolio or GitHub profile can offset a thin resume in technical fields.

Where can I find and apply to internship jobs in California?

You can find and apply to internship jobs in California on Migrate Mate, which lists current California openings across industries and cities. Find roles that fit your field, location, and availability and apply directly without any additional steps.

See All 82 Internship Jobs in California

Find roles in California that match your experience and apply in just a few clicks.

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