366 Online Advertising jobs in Valencia, California

Updated daily. Most recent posting: April 7, 2026.

Associate Account Director

The Associate Account Director will lead the day-to-day management of marketing programs and campaigns for a major tech client. This role involves overseeing project delivery, managing client relationships, and ensuring financial performance across internal agency teams....

Los Angeles, California Monks
Assistant Media Planner - Arco/Marathon

The Assistant Media Planner will support the strategy team in developing and implementing cross-channel media campaigns for Arco and Marathon. This entry-level role involves managing day-to-day account tasks, including campaign reporting, budget tracking, and the creation of media recommendations....

Santa Monica, California RPA
Digital Merchandising & Content Lead, RVLV & FWRD Man

Asa trusted, premium lifestyle brand, and a go-to online source for discovery and inspiration, we deliver an engaging customer experience from a vast yet curated offering totaling over 45,000 apparel, footwear, accessories and beauty styles. Our dynamic platform connects a deeply engaged community o...

Los Angeles, California SupportFinity™
Creative Producer

The Creative Producer will oversee the end-to-end production process for brand photography and video content, managing budgets, logistics, and creative teams. This role ensures high-quality asset delivery across marketing, e-commerce, and social media channels while maintaining brand consistency....

Los Angeles, California Buck Mason
Senior Ad Tech Account Executive

The candidate will play a pivotal role in driving revenue by building strategic relationships with advertisers and agencies, crafting tailored solutions, and selling the full spectrum of digital ad formats. • 10+ years of experience in digital advertising sales or business development. The compensat...

Los Angeles, California HP
Manager, Influencer Marketing

The Influencer Marketing Manager will lead the strategy, execution, and reporting of influencer campaigns for a large-scale retail client. This role involves managing influencer relationships, negotiating partnerships, and ensuring campaign deliverables align with client goals....

Los Angeles, California dentsu
Senior Media Planner

The Senior Media Planner will manage day-to-day media operations, including budget tracking, flowchart maintenance, and performance reporting. This role involves collaborating with client teams to develop strategic media recommendations and monitoring industry trends to drive effective advertising o...

Los Angeles, California Mediabrands
Specialist, Performance Marketing – Paid Search and Programmatic

This role involves managing and optimizing paid search and programmatic advertising campaigns to drive subscriber growth for the Peacock streaming service. The specialist will collaborate with cross-functional teams to execute data-driven strategies across major search and programmatic platforms....

Universal City, California NBCUniversal
Sr. Art Director, PV Sports Marketing

The Senior Art Director will lead visual identity and creative strategy for Prime Video's live sports properties, including the NFL and NBA. This hands-on role involves executing digital advertising campaigns and developing scalable design systems to support high-volume marketing output....

culver city, California Amazon.com
Senior Campaign Manager, Label Brands

The Senior Campaign Manager will lead the execution of direct-to-consumer and merchandise campaigns for major music label brands. This role involves collaborating with cross-functional teams to drive commercial goals across eCommerce, retail, and licensing channels....

Santa Monica, California Universal Music Group
Senior Manager, Digital and Programmatic

The Senior Manager will oversee digital and programmatic media campaigns across various agency portfolios, ensuring performance benchmarks are met through data analysis and optimization. This role involves leading a team of experts, managing client communications, and maintaining quality assurance a...

Los Angeles, California dentsu
Social Media Manager

The Social Media Manager will develop and execute content strategies across multiple platforms to enhance the brand visibility and community engagement of CalArts. This role involves hands-on content creation and active participation in the institute's marketing and communications efforts....

Valencia, California California Institute of the Arts
TikTok Live Host & Content Creator (Contract)

True Classic is seeking a charismatic TikTok Live Host to drive product sales and audience engagement through real-time live streaming. The role focuses on authentic on-camera storytelling and community interaction to convert viewers into customers on the TikTok platform....

Calabasas, California True Classic Tees LLC
Manager, Programmatic

The Manager, Programmatic will oversee campaign execution and performance optimization across various digital advertising platforms. This role involves managing client accounts, providing technical expertise on buying platforms, and mentoring team members to ensure successful delivery of marketing o...

Los Angeles, California Mediabrands
Temporary Junior Art Director

RPA is seeking a temporary junior art director to work on client projects within their creative department. This role involves collaborating on advertising campaigns and offers a pathway to potential full-time employment....

Santa Monica, California RPA
Temporary Junior Copywriter

RPA is seeking a temporary junior copywriter to work on client projects and collaborate with their creative team in Santa Monica. This role offers the opportunity to gain agency experience with the potential for future full-time employment. Applicants are required to submit a portfolio link to be co...

Santa Monica, California RPA
Sr. Copywriter (Bilingual, Spanish)

The Senior Copywriter will lead creative ideation and execution for a California-based retail account, focusing on social media content. The role requires bilingual proficiency in English and Spanish to develop digital ads and video assets while collaborating with a cross-functional creative team....

Los Angeles, California Monks
Copywriter (Bilingual, Spanish)

The Copywriter will create social media content and digital advertising assets for a retail account in both English and Spanish. This role involves collaborating with a creative team to develop concepts, produce assets, and present work directly to clients....

Los Angeles, California Monks
Creative Director

The Creative Director will oversee creative functions and lead a diverse team to deliver high-quality social media content for a retail account. This role involves setting brand vision, managing project timelines, and ensuring creative excellence across various digital platforms....

Los Angeles, California Monks
Advertising, Marketing, and Sales Rep

Spectrum Reach has an exciting opportunity with our In Market Sales Team as an Account Executive to grow our sales, evangelize Spectrum Reach Media Solutions and expand awareness of Spectrum Reach's offering to advertisers. WHAT OUR ADVERTISING ACCOUNT EXECUTIVES ENJOY MOST * Achieve sales and strat...

Los Angeles, California Spectrum Financial Services
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