733 Online Advertising Jobs in Marina Del Rey, CA

Updated daily. Most recent posting: October 24, 2026.

Account Manager

The Account Manager will serve as a day-to-day client contact at a digital creative agency, coordinating communication, timelines, approvals, and cross-functional work. They will help translate client priorities into actionable direction and support integrated recommendations and campaign execution....

Culver City, California UNFOLD Agency
Junior Analyst

The Junior Analyst supports an advertising agency’s analytics team by developing recurring and ad hoc campaign reports, checking data quality, and turning media performance data into clear insights. The role works with planning and investment teams to inform client strategy and measurement....

El Segundo , California Canvas Worldwide
Director, Brand Creative (Design)

The Director, Brand Creative (Design) will lead Sunbit’s visual identity and design function across brand systems, campaigns, digital and product marketing, motion, video, and executive presentations. The role partners with marketing leadership and copywriting to create consistent creative across co...

Los Angeles, California Sunbit
Junior Associate, Media Planning & Activation

Supports media planning and activation at a digital creative agency, assisting with campaign setup, QA, tracking, reporting, and coordination. The role spans paid social, search, programmatic, video, audio, and other digital and direct media channels....

Culver City, California UNFOLD Agency
Sr. Specialist, Content Marketing

The Senior Specialist, Content Marketing leads content strategy, editorial planning, and creation to support Epson’s brand authority, audience engagement, and demand generation. The role also optimizes content for SEO and AI-powered discovery, working with teams across the organization and external ...

Remote (Los Alamitos, California) Epson
Brand Marketing Senior Manager

The Brand Marketing Senior Manager will lead integrated global brand campaigns to strengthen fan affinity and support growth for Crunchyroll. The role involves developing campaign strategies, managing agency partners, and collaborating across cross-functional teams to deliver cohesive marketing init...

Los Angeles, California Crunchyroll Inc.
Copywriter

The Copywriter will create compelling brand narratives and engaging copy for a global athletic wear company. The role involves collaborating with art directors and strategists to develop creative concepts across digital, social, and e-commerce platforms....

Los Angeles, California Monks
Content Marketing Manager

The Content Marketing Manager will own the end-to-end content strategy for AppLovin Ads, focusing on attracting and educating consumer advertisers. The role involves writing, distributing, and tracking performance of content such as playbooks, tutorials, and seasonal campaigns to drive platform adop...

Los Angeles, California AppLovin
Copywriter

The Copywriter will develop persuasive, multi-channel copy for digital advertising, e-commerce, and brand campaigns. This role involves collaborating with cross-functional teams to translate brand strategies into engaging content that drives conversion and business growth....

Los Angeles, California CourtAvenue
Sr. Client Account Manager, Home Retail

The Senior Client Account Manager will manage a portfolio of major advertisers on the Pinterest platform. You will act as a strategic consultant to help brands achieve performance goals, such as customer acquisition and catalog sales, by leveraging the platform's unique visual discovery and conversi...

Los Angeles, California Pinterest
Vice President, Digital Marketing & Analytics

The Vice President of Digital Marketing & Analytics will lead the digital marketing strategy, marketing technology stack, and data analytics initiatives for the organization. This senior leadership role is responsible for driving growth and fundraising outcomes through multi-channel digital ecosyste...

Los Angeles, California CIM Group
Retail Marketing Specialist - Freelance

The Retail Marketing Specialist will be responsible for executing annual retail marketing campaigns and adapting brand messaging for specific markets. The role involves cross-functional collaboration, market insight analysis, and tracking campaign performance to optimize ROI....

Remote (Los Angeles, California) Anker Innovations
Sr. Marketing Communications Specialist

The Senior Marketing Communications Specialist will develop and execute integrated digital marketing and media strategies to support Honda and Acura financing products. The role involves managing agency partnerships, overseeing digital production, and optimizing paid search and customer experience i...

Remote (Torrance, California) Honda
Senior Vice President, Business Solutions (Temp)

The Senior Vice President of Business Solutions will lead strategic media planning and performance-based marketing initiatives for agency clients. The role involves collaborating with executive leadership to translate client goals into actionable media strategies and overseeing the application of an...

Los Angeles, California Horizon Media
Senior Account Executive - Team Omnicom

The Senior Account Executive will manage commercial relationships and drive revenue growth across Omnicom agencies for the Teads advertising platform. The role involves delivering consultative pitches, managing the commercial lifecycle of ad campaigns, and promoting programmatic and video advertisin...

Los Angeles, California Teads
Product Marketing Manager I

The Product Marketing Manager will develop and deliver product marketing materials, sales-enablement tools, and commercial assets for a global manufacturing organization. The role involves collaborating with product and engineering teams to create brochures, technical data sheets, presentations, and...

HUNTINGTON BEACH, California Nikkiso Clean Energy & Industrial Gases
Paid Media Coordinator (Contractor)

The Honest Company is seeking a Paid Media Coordinator to manage creative operations and asset delivery for brand and retail media campaigns. The role involves coordinating between internal creative, social, and sales teams to ensure the successful launch of paid media initiatives....

Playa Vista, California The Honest Company
Influencer Manager (Freelance)

The Influencer Manager will oversee day-to-day influencer campaign execution for a film studio client at a digital agency. Responsibilities include managing creator outreach, coordinating deliverables, maintaining campaign timelines, and collaborating with cross-functional teams to ensure project su...

Remote (Culver City, California) UNFOLD Agency
Social Media Intern - Spring 2027

The Social Media Intern will support the marketing team by creating content, managing social media schedules, and reporting on performance metrics. The role involves shooting UGC-style video, designing graphics, and identifying industry trends to drive engagement for health and wellness brands....

Woodland Hills, California Golden Hippo
Influencer Intern - Spring 2027

The Influencer Intern will support the influencer team in sourcing creators, managing partnerships, and tracking campaign performance across social media platforms. This role involves drafting outreach, coordinating content deliverables, and conducting competitive research to help scale influencer m...

Woodland Hills, California Golden Hippo
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