433 Part-Time Advertising jobs in California

Updated daily. Most recent posting: July 12, 2026.

Part-Time Digital Marketing Specialist (IN-OFFICE) – SEO, Google Ads & Lead Generation

Eagle Construction & Engineering LLC is looking for a part-time, in-office Digital Marketing Specialist to manage our website, improve SEO, run paid ads, and generate high-quality leads. **Construction and Civil Engineering advertising experience is a must** Schedule & Location Manage and update our...

San Diego, California Eagle Construction & Engineering LLC
Marketing/Sales Associate

Create engaging and shareable content, including graphics, videos, and written copy Utilize analytics tools to measure the performance of social media campaigns. Creative Thinker: Ability to think outside the box, bring fresh ideas to the table, and contribute to the development of creative and impa...

Riverside, California Everyday Marketing Agency
Airport Visual Content Intern: Hands-On Media Production

JCDecaux North America is looking for a Visual Content Intern based in Los Angeles, California. This part-time, 6-month position involves supporting the creation and delivery of photo and video content for airport advertising and corporate storytelling. The ideal candidate will work closely with the...

Los Angeles, California JCDecaux North America
Part-Time Social Media Lead — Build Wellness Brand

Position: Part-Time Social Media Lead — Build a Wellness Brand A healthcare and wellness organization in Salinas is seeking a part-time Social Media Marketing Manager. In this role, you will manage social media platforms, create content, and support brand growth for both Monterey Bay Vascular and Va...

Salinas, California Monterey Bay Vascular
Advertising Specialist

Direct message the job poster from Beverly Law FirmHR Assistant | Recruitment Specialist | Bilingual Virtual AssistantWe are looking for a motivated and detail-oriented Paid Advertising Specialist to execute, monitor, and optimize our paid media campaigns with the objective of reaching people that n...

San Diego, California Beverly Law Firm
Content Creator - Red Jacket

The Content Creator will produce, shoot, and edit high school football stories for broadcast, digital, and social media platforms. This seasonal role requires a strong narrative focus and the ability to work under tight deadlines during the football season....

San Diego, California Nexstar Media Group, Inc.
Content Creator - Red Jacket

The Content Creator will produce, shoot, and edit high school football stories for broadcast, digital, and social media platforms. This seasonal role requires a strong narrative focus and the ability to work under tight deadlines during the football season....

San Diego, California Nexstar Media Group, Inc.
Content Creator - Red Jacket

The Content Creator will produce, shoot, and edit high school football stories for broadcast, digital, and social media platforms. This seasonal role requires a strong narrative focus and the ability to work under tight deadlines during the football season....

San Diego, California Nexstar Media Group, Inc.
Content Creator - Red Jacket

The Content Creator will produce, shoot, and edit high school football stories for broadcast, digital, and social media platforms. This seasonal role requires a strong narrative focus and the ability to work under tight deadlines during the football season....

San Diego, California Nexstar Media Group, Inc.
Entry-Level Sales Rep: Flexible Schedule & Weekly Pay

Vector Marketing is seeking entry level sales representatives for virtual interviews in Visalia, California. Our sales reps sell Cutco products in a flexible environment focused on customer service. Experience is not required as training is provided to help candidates succeed. We offer competitive p...

Visalia, California Vector Marketing
Digital Marketing & Content Creator

Position OverviewWe are looking for a creative, organized, and tech-savvy Part-Time Digital Marketing Associate to help grow our brand across digital platforms. The ideal candidate is someone who enjoys creating engaging content, understands digital marketing strategy, and is comfortable working wit...

Commerce, California vector-kgm
Promotional Specialist - Bacardi - Bakersfield, CA

Who We Are Experiences are what create real connections that lead to brand love and that’s what we do at TEAM. We’re a fun, collaborative, hard working group with a great office environment who takes care of our employees, to ensure that both in work and in life you experience something greater. The...

Bakersfield, California TEAM
Content Creator

The Content Creator opening at Manufacturing Excellence Inc is for someone who can carry a $88,000 - $115,000 number and still sweat the customer experience. Boiled down: part-time, $88,000 - $115,000, 3 years of Marketing Analytics, and a seat at the table where Manufacturing Excellence Inc decisio...

Vallejo, California Manufacturing Excellence Inc
Marketing Communications Intern

The Marketing & Communications Intern will provide support for messaging, branding, and communications across all channels, including but not limited to the website, print, and social media. They will assist the Marketing & Communications Team with content creation, digital communications, outreach,...

Watsonville, California Community Health Trust of Pajaro Valley
Social Media/Digital Marketing Internship

The Borgen Project believes that leaders of the most powerful nations on earth should be doing more to address global poverty. The national campaign is working to make poverty a focus of foreign policy. Are you passionate about making a difference in the world? Experience No prior experience is nec...

San Francisco, California The Borgen Project
Marketing Advisor

To support a growing healthcare venture capital firm, the part-time Marketing Advisor will refine brand strategy, develop community growth initiatives, and provide marketing support to portfolio startups, engaging remotely for 2-3 hours per month. Key responsibilities Help refine and enhance Healthc...

Visalia, California VirtualVocations
Brand Ambassador - Must be 21+

Next Level Marketing is widely recognized as one of the beverage industry's leading brand activation agencies. Check us out! www.nextlevel-co.com (http://www.nextlevel-co.com/) Conduct consumer samplings at liquor stores, bars and restaurants to drive brand awareness, product education and trial for...

Oxnard, California Next Level Marketing
Junior Email Marketing Specialist

Seeking a part-time contract Junior Email Marketing Specialist, the successful candidate will manage campaign execution, flow work, and email design using Klaviyo while working remotely and collaborating closely with the Retention Marketing Manager. Key responsibilities Execute campaigns by briefing...

Visalia, California VirtualVocations
Marketing & Social Media Manager (Part-Time to Full-Time)

This role is ideal for someone who understands how to turn content into revenue, followers into customers, and marketing ideas into real business growth. We are looking for a hands-on marketer who can build systems, create content, manage websites, run paid ads, design marketing materials, and activ...

Salinas, California Brewjee Coffee Company
AmeriCorps - Communications Coordinator

DefinitionThis position supports public information and community outreach services, by creating and communicating internal and external digital communications, coordinating social media and video communications and representing the City of Grover Beach at community events.The following duties are t...

Santa Maria, California The City of Grover Beach
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