136 Online Advertising jobs in San Diego, California

Updated daily. Most recent posting: May 27, 2026.

LARQ Performance Marketing Manager / Paid Media Manager

We are LARQ. You are what you drink. You will collaborate closely with the Marketing team to guide the development of highperforming creative assets, while also diving deep into performance data to optimize advertising budgets and customer acquisition costs. Your work will have a direct and signific...

San Diego, California Rocket Talent Inc
Digital Marketing & Media Specialist

At The Arc of San Diego, we are the largest and most comprehensive provider of services in San Diego County, and we’re looking for dedicated individuals like you to join our diverse and dynamic team. Developing social media content calendars and marketing plans. Our goal is to provide a work environ...

San Diego, California The Arc of San Diego
Digital Marketing Manager

The Digital Marketing Manager will oversee content creation, social media engagement, and event photography to enhance member experiences. This role involves designing marketing materials and executing campaigns to maintain brand consistency across digital platforms....

San Diego, California Invited
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.
Senior Marketing and Communications Strategist (Marketing Communications Professional IV)

The Senior Marketing and Communications Strategist will lead integrated marketing campaigns and content strategies to engage the alumni community at San Diego State University. This role involves overseeing multi-channel digital initiatives, managing brand consistency, and directing team efforts to ...

San Diego, California California State University
Amazon Brand Strategist

The Brand Strategist will audit client accounts and develop comprehensive marketing strategies to drive growth on Amazon marketplaces. This role involves onboarding new clients, analyzing performance metrics, and providing strategic guidance to ensure client success....

San Diego, California AMZ Advisers
Sr. Risk Manager, Advertising Trust Policy Operations

We are seeking an experienced Senior Risk Manager to lead and own the establishment of a comprehensive program that measures and improves the performance of Ad Policies through data-driven insights. This is a fast paced, high-energy role that will provide an opportunity to make a direct difference i...

San Diego, California Amazon
Ad Policy Manager, Advertising Trust Policy

As a member of Advertising Trust's Policy & Integrity team, you'll work across Amazon business lines to shape customer experience through policy work. Our team combines extensive online advertising experience and policy acumen with expertise in customer experience solutions, risk mitigation, and bra...

San Diego, California Amazon.com Services LLC
Summer 2026 Digital Marketing Intern - Influencer + Content Creator

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....

San Diego, California Front Row
Advertising Strategist - eCommerce

We are growing and looking for an Advertising Strategist to join our team! Work with a high-performing team focused on growing top-tier brands on an e-commerce platform. Contribute to new training materials and help evolve internal advertising operations. 2+ years of experience in digital advertisin...

San Diego, California Jobot
Manager, Global Brand Communications (Golf)

The Manager, Global Brand Communications (Golf) is responsible for leading the planning and execution of global marketing campaigns for adidas Golf. This role involves coordinating cross-functional teams to ensure consistent brand storytelling and effective campaign delivery across digital, social, ...

Carlsbad, California adidas
Marketing Manager – North America DTC Creative Campaigns

Dexcom is seeking a highly motivated, impact-driven Marketing Manager to join our North America Direct-to-Consumer (DTC) Clinical Marketing team. This role is ideal for a hands-on marketer with strong content creation experience and a passion for building patient-focused advertising that brings clin...

San Diego, California Dexcom
Social Media Marketing/Brand Manager

Media Reps is seeking a Brand Manager to provide marketing / marketing opportunities in an independent self motivating environment, online and offline. The Social Media Marketing/Content Manager position will be responsible for developing and implementing the company’s Social Media & Content Marketi...

San Diego, California Media Reps
Organic Social Media Supervisor - Global SD

We’re seeking an experienced and strategic Organic Social Media Supervisor to lead the development and execution of social media strategies that drive engagement, audience growth, and meaningful brand connections. As a key member of the marketing team, you’ll collaborate with creatives, strategists,...

San Diego, California Mindgruve
Creative Marketing Specialists

Company Details Preferred Employers Insurance, A Berkley Company specializes in providing workers' compensation insurance to California business owners. This role focuses on the full spectrum of channels—including website, email, social media, SEO, and online content—while ensuring all campaigns ali...

San Diego, California Berkley
Social & Content Marketing Manager

The Social & Content Marketing Manager will develop and execute social media strategies across multiple platforms to drive engagement and community growth. This role involves collaborating with creative teams to produce authentic content and partnering with influencers to reach parents interested in...

San Diego, California Art of Problem Solving
Marketing Internship (Summer 2026- Unpaid/For School Credit)

LMA Marketing and Advertising is excited to offer a Summer Internship Program tailored for individuals passionate about social media marketing, project management, and content creation. While the primary focus is social media and project management, interns will have the opportunity to shadow and le...

San Diego, California LMA Marketing & Advertising
Associate Copywriter

Raindrop is seeking an Associate Copywriter to concept and write creative content for diverse brand campaigns. The role involves scriptwriting, social ad copy, and collaborating with production teams to create engaging marketing assets....

San Diego, California Raindrop Agency
Copywriter Brand Journalist

KWSM is seeking a proactive copywriter to create engaging content across blog, social media, and PR channels. The role involves developing brand-focused narratives that support integrated digital marketing strategies for a diverse range of clients....

San Diego, California KWSM: a digital marketing agency
Media and Content Policy Manager, Advertising Trust Policy

We are a global and diverse team with a long tenure in online advertising, expertise in developing customer experience solutions for highly complex situations, risk mitigation, and brand integrity. • Clearly communicate risks, including through high-quality written presentations, behind policies to ...

San Diego, California Amazon.com Services LLC
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