242 Internship Advertising jobs in California

This position works closely with CMO to develop organization marketing direction including creation of annual awareness and revenue goals that align with overall growth projections for the organization. Additionally, this position (in close counsel with CMO) will contract with and oversee agency par...

A company is looking for a Social Media Specialist to manage and optimize paid social media advertising campaigns for higher education clients. Key Responsibilities Mentor junior team members and ensure quality campaign execution Required Qualifications 2 years of relevant work or internship experie...

A public water agency in California is offering an internship opportunity to support public outreach and social media efforts. The intern will gain hands-on experience in public-sector communications, focusing on digital engagement, content creation, and social media storytelling. Responsibilities i...

Position Overview At InnoVision Marketing Group (IMG), proudly known as The Anti-Agency®, we are a full-service marketing and advertising agency headquartered in San Diego and one of the region’s largest organizations of its kind. If your resume meets our baseline criteria, you may be invited to int...

A company is looking for an Associate, Marketing Programs to support global marketing efforts focused on recruitment and employer branding. Key Responsibilities Strong interest in recruitment marketing and social media Internship or part-time experience in marketing or communications is preferred Fa...

bizzNEST is looking for a motivated Associate who can assist with our video marketing production projects, and is a quick learner and has a passion for this field. They will be creating video content for external clients as well as working within the organization. Production (10%) Operate and assist...

This remote role is ideal for someone who is eager to build brand presence in global markets. What an ideal candidate means to us: A background in Marketing, Communications, or a related field is a plus.Strong understanding of global digital trends and user behavior on major overseas social media pl...

A leading machine tool manufacturer in Oxnard is seeking a Digital Marketing Intern. This 3-6 month internship pays $25/hr and involves engaging with audiences across social channels, promoting content, and supporting the team in growth tracking of social accounts. The ideal candidate has some colle...

Are you looking to gain real-world experience in paid media at a purpose-driven marketing agency? Sagent is seeking a part-time advertising intern to join our growing paid media team. This internship is designed to provide skills supporting traditional and digital paid media campaigns in an agency e...

This internship involves supporting influencer partnerships and content creation for beauty brands within a digital marketing agency. The role focuses on trend research, social media content ideation, and operational support for influencer campaigns....

We are seeking a creative, organized, and results-oriented Marketing Specialist to support the execution of strategic marketing initiatives that strengthen our brand, engage target audiences, and support business growth. This role is ideal for a marketing professional who enjoys a blend of content c...

We’re currently seeking a driven and ambitious Sales Intern to join our Riverside team and gain hands-on experience in a fast-paced, people-focused environment. As a Sales Intern, you’ll represent leading telecommunications brands in retail and event-based settings, engaging directly with customers....

Have you been wanting to kickstart your career in the business world but unsure of where to begin? At Olympus Solutions , we are a team-oriented company that strives on helping others, have creative outlets, and always look to take our ideas to the next level. That is why we are currently seeking ...

We are looking for a Content and Podcast Intern who will own the creation, production, and distribution of a domain-focused podcast and broader content program targeting SEC reporting and financial disclosure professionals in the United States. Actively build a network of SEC reporting and disclosur...

A creative advertising firm in Oakland, CA is offering a paid internship program running from June 8th to August 14th, 2026, for prospective Copywriters, Art Directors, Account Service representatives, and more. Interns will gain hands-on experience by working with real clients and on actual project...

A company is looking for a Digital Associate, Paid Media (Temporary). Key Responsibilities Write, fact check, and proofread engaging fundraising and persuasion ad copy across paid media channels Collaborate with client leads to brainstorm and develop creative ideas rooted in fundraising best practic...

The Marketing Communications intern will support the corporate marketing team by managing project timelines, documentation, and review cycles. This role involves assisting with content development and coordinating creative materials within a professional office environment....

We have multiple internship opportunities available in the following roles: Social Media Intern: As a Social Media Intern, you will work closely with our Social Media Manager to develop and execute social media strategies for our clients. 2. Business Development Intern: As a Business Development Int...

Grit x Forge Marketing’s Summer Sales Internship offers college students hands-on experience in sales, leadership, and business development. This is a performance-based sales internship designed to help you develop communication, work ethic, resilience, and leadership skills in a fast-paced, team-or...

Job Summary Join our dynamic team as a Kaizen Summer Sales Intern and immerse yourself in the fast-paced world of business development and sales! If you’re energetic, eager to learn, and passionate about sales and marketing, this role is perfect for jumpstarting your career in sales and sales cycle ...