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64 marketing intern jobs at 43 companies in San Clemente, CA

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Marketing Intern
Ontario, California, United States
$18-$22/hr HybridFull Time, Internship
Renogy
Renogy: Privately held renewable-energy supplying solar panels, batteries, and off-grid power systems for homes, RVs, and businesses.
Marketing intern with layout, writing, organization, and deadline-management skills; comfortable with Canva or Adobe tools and eager to learn email marketing and analytics.
Canva, Adobe Photoshop, Adobe Illustrator, Adobe InDesign, Mailchimp, Constant Contact, HubSpot
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1mo
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Marketing Intern
Chino, California, United States
$20-$24/hr OnsitePart Time
Chino Commercial Bank
Chino Commercial Bank: Independent community bank serving individuals, small businesses, nonprofits, and professional service organizations in Southern California.
Support social media, create digital content and graphics, assist campaign execution, conduct market research, and maintain marketing assets. Requires strong communication, organization, and design aptitude.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Canva, Adobe Creative Suite
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1d
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Marketing Intern - Digital Marketing & Creative Support
Carlsbad, California, United States
$17/hr OnsiteMultiple Commitments Available
JLab
JLab: Value-focused consumer-electronics brand designing personal audio, gaming gear, and office accessories for consumers.
Current student or recent graduate in business, marketing, communications, graphic design, or a related field; Canva and Adobe Creative Suite experience; strong organization and multitasking skills; legal US work authorization.
Canva, Adobe Creative Suite, Adobe Illustrator, Adobe Photoshop, WhatsApp
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Intern, Digital Marketing
Orange, California, United States
$20-$23/hr OnsitePart Time, Internship
Orange County Transportation Authority
Orange County Transportation Authority: Government transportation authority planning and delivering bus, rail, freeway, express-lane, and mobility services for Orange County.
Currently enrolled full-time college student pursuing a related degree, with a 2.5+ GPA, digital marketing interest, communication skills, and familiarity with digital channels and campaign analysis.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Canva
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Intern, Digital Marketing
Orange, California, United States
$20-$23/hr OnsitePart Time, Internship
Orange County Transportation Authority
Orange County Transportation Authority: Government transportation authority planning and delivering bus, rail, freeway, express-lane, and mobility services for Orange County.
Current full-time college student pursuing a relevant degree, with a 2.5+ GPA, digital marketing interest, strong communication and organizational skills, and proficiency in Microsoft Office Suite.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Canva
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Sales & Marketing Intern
Lake Forest, California, United States
OnsiteInternship
Bal Seal Engineering
Bal Seal Engineering: Custom-engineered seals, springs, and electrical contacts manufacturer serving aerospace, medical, industrial, and other OEMs.
Internship supporting sales and marketing through market research, data analysis, workflow documentation, customer data updates, competitive analysis, and continuous improvement projects.
Microsoft Excel
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3w
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Student CMO (Campus Marketing Officer – Marketing Intern)
Irvine, California, United States
$17/hr OnsiteInternship, Seasonal
Barnes & Noble College
Barnes & Noble College: Campus bookstore operator providing retail, course-material, digital, and research solutions to colleges, universities, and K-12 institutions.
Current UC Irvine undergraduate majoring in marketing, business, communications, or related field; strong communication, organization, storytelling, and social media skills; commitment of at least six months.
Instagram, Facebook, LinkedIn, Canva, Adobe Creative Suite
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2d
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Transportation Marketing Intern
Irvine or Los Angeles
$22-$26/hr OnsitePart Time, Temporary
HDR
HDR: Global professional services firm specializing in architecture, engineering, and construction.
Currently enrolled in an undergraduate or graduate program; strong attention to detail, problem-solving, communication, and basic Microsoft Office skills required. Two years toward a degree and 3.0+ GPA preferred.
Microsoft Office, CRM
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2d
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Transportation Marketing Intern
Irvine or Los Angeles
OnsitePart Time, Internship
HDR
HDR: Global professional services firm specializing in architecture, engineering, and construction.
Currently enrolled in an undergraduate or graduate program; two years toward a degree and 3.0+ GPA preferred. Requires attention to detail, problem-solving, communication, and basic Microsoft Office skills.
Microsoft Office, CRM
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4d
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MARKETING & COMMUNICATIONS INTERN
Pomona, California, United States
$23/hr OnsiteMultiple Commitments Available
Pomona Valley Hospital Medical Center
Pomona Valley Hospital Medical Center: Not-for-profit acute-care hospital serving eastern Los Angeles and western San Bernardino counties.
Current junior or senior undergraduate enrollment with interest in communications, marketing, or public relations; strong accountability and written/verbal communication skills; Microsoft Office Suite and Canva proficiency.
Microsoft Office Suite, Canva
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2mo
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Marketing Intern – Research & Insights
Solana Beach, California, United States
RemoteInternship
Urban Plates
Urban Plates: Fast-casual restaurant chain specializing in fresh, scratch-made food.
1+ YOE1–2 years research experience preferred, graduate degree in research/data analytics/applied psychology preferred. Proficiency with SurveyMonkey, SPSS, Google Suite or Microsoft Office, strong communication and mixed-methods research skills.
SurveyMonkey, SPSS, Google Suite, Microsoft Office
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3mo
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Marketing- Unpaid
La Jolla, California, United States
OnsitePart Time
Torrey Pines Dermatology & Laser Center
Torrey Pines Dermatology & Laser Center: Private La Jolla dermatology practice providing medical, surgical, Mohs, cosmetic, laser, and esthetic skin care.
0+ YOEUnpaid marketing internship; 8-10 hours/week for 3-6 months; social media content, website updates, graphics, and basic video editing.
WordPress, Squarespace, Wix, CapCut, Canva
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1mo
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Marketing Internship
Mission Viejo, California, United States
$17/hr OnsitePart Time
Saratech
Saratech: Private engineering-services and software-consulting firm helping manufacturers design and produce complex products.
Knowledge of marketing and sales principles, strong communication and organizational skills, Microsoft Word/Excel/PowerPoint, basic HTML, Salesforce or WordPress, social media experience.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, HTML, Salesforce, WordPress
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1mo
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Fall 2026 Technical Product Marketing Undergraduate Intern
Irvine, California, United States
$25-$31/hr OnsitePart Time
MKS Instruments
MKS InstrumentsNASDAQ: MKSI: Provider of instruments, subsystems, and process control solutions.
Enrolled in a bachelor’s program in engineering, physics, chemistry, materials science or related; technical knowledge, Excel skills, communication, organization, and willingness to learn technical and business tasks.
Microsoft Excel, Microsoft 365
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5d
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Intern II (Economic Development/Marketing)
Moreno Valley, California, United States
$19-$27/hr OnsitePart Time, Temporary
City of Moreno Valley
City of Moreno Valley: California municipal government providing public safety, infrastructure, utility, library, and community services to Moreno Valley residents and businesses.
High school diploma/GED and current enrollment in a college master's-level program; bachelor's students encouraged. Requires administrative, research, communication, marketing, design, and Microsoft Office skills.
Microsoft Office Suite, Adobe Photoshop, Adobe Illustrator, Canva
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2mo
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Intern - US Marketing Community Professional Channel
Carson, California, United States
$19/hr HybridPart Time, Internship
Dermalogica
Dermalogica: Professional-grade skincare brand providing products, treatments, education, and services to skin therapists and consumers.
Interest in skincare, strong verbal/written communication, detail-oriented, proficient in Microsoft PowerPoint/Excel/Word/Outlook, local to Carson, CA.
Microsoft PowerPoint, Microsoft Excel, Microsoft Word, Microsoft Outlook, Instagram, TikTok, Facebook
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1mo
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Manager, North America Upstream Marketing
Aliso Viejo, California, United States
$148k-$194k/yr OnsiteFull Time
Terumo Neuro
Terumo Neuro: Neurovascular medical device innovation and manufacturing.
6+ YOE1+ MgmtBachelor's degree, 6+ years medical device marketing experience, 1+ year management experience, domestic/international marketing experience, strong communication, analytical skills, and MS Office proficiency.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, iPad applications, customer databases
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3w
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Marketing & Sales Specialist Intern (Part-Time)
San Marcos, California, United States
$17/hr OnsiteMultiple Commitments Available
IT TechPros
IT TechPros: Locally owned California managed IT services provider delivering support, cybersecurity, and technology management to businesses.
Strong communication, willingness to learn, proactive ownership, relationship-building skills, organization, dependability, and interest in marketing, sales, business development, or technology.
LinkedIn
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3mo
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Intern - State Farm Agent Team Member
Anaheim, California, United States
$16-$18/hr OnsitePart Time
Javier Misiego - State Farm Agent
Javier Misiego - State Farm Agent: State Farm insurance agency serving individuals, families, and small businesses with auto, home, life, and business coverage.
Interest in marketing products and services; excellent communication; organizational; self-motivated; proactive problem solving; team oriented; bilingual Spanish preferred.
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1mo
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Community / SEO Intern (Unpaid)
Irvine, California, United States
OnsiteInternship
Amasian TV
Amasian TV: A media building an organic-first streaming platform focused on Asian entertainment for North American audiences.
Pursuing or recently completed a degree in marketing/communications/data analytics/business, strong written English, analytical mindset, familiarity with SEO tools (GSC, GA4) and community platforms, basic HTML and content skills.
Google Search Console, GA4, Ahrefs, SEMrush, Microsoft Excel, Google Sheets, HTML
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