267 SEM Advertising jobs in Costa Mesa, California

Updated daily. Most recent posting: August 20, 2026.

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...

Torrance, California Honda
Entry Level Account Manager

We’re not your average direct sales and marketing firm. We specialize in direct sales and marketing strategies to help drive customer acquisition and provide innovative solutions straight to customers while building lasting relationships. As an Entry Level Account Manager, you’ll represent AT&T as a...

Riverside, California Strategic Marketing
Marketing Copywriter

VeSync is seeking a strategic Marketing Copywriter to develop conversion-focused content across various digital channels including paid media, email, and ecommerce. The role involves collaborating with cross-functional teams to create messaging for product launches and integrated marketing campaigns...

Tustin, California VeSync
Digital Marketing Manager (Interim)

The Digital Marketing Manager will lead SEO initiatives, manage paid search campaigns, and oversee social media strategies to drive university enrollment. This interim role focuses on optimizing website performance and coordinating with agencies to ensure cohesive digital brand presence....

Irvine, California Westcliff University
Marketing Account Manager

Marketing Account Manager (Email Marketing, SEO & Client Success) RemotePosition Type: Full-Time, Remote Working Hours: U.S. Business Hours About the RoleAt Pavago, one of our clients is hiring a Marketing Account Manager to manage client relationships, oversee marketing execution, and ensure projec...

Riverside, California Pavago
Senior Creative Strategist (Paid Ads)

To be considered, please send your resume, cover letter, and examples of paid UGC ad campaigns (Meta or TikTok 9:16 aspect ratio) or direct-response assets you have managed to [email protected] (Subject line: Senior Creative Strategist (Paid Ads). This is not an Organic Strategist role. We are look...

Costa Mesa, California Bidbus
Manager, New Verticals Ads & Promotions

You will report into the Senior Manager for CPG/NV Ads Supply in our Ads Strategy & Operations organization. In addition to base salary, the compensation for this role includes opportunities for equity grants. That’s why we offer a comprehensive benefits package to all regular employees, which inclu...

Los Angeles, California DoorDash
B2B Marketing Sales Executive - Automotive Ad Agency (SoCal)

Join to apply for the B2B Marketing Sales Executive - Automotive Ad Agency (SoCal) role at TurnKey Marketing 1 day ago Be among the first 25 applicants Join to apply for the B2B Marketing Sales Executive - Automotive Ad Agency (SoCal) role at TurnKey Marketing Job Description We\'re looking f...

Corona, California Turnkey Marketing
Senior Specialist, Programmatic (Kia 2026)

The Senior Specialist, Programmatic will manage end-to-end campaign strategy, execution, and optimization within demand-side platforms for major automotive clients. This role involves collaborating with strategy and investment teams to deliver data-driven media solutions and troubleshoot platform pe...

El Segundo , California Canvas Worldwide
Outside Sales Representative - B2B

Job Requirements Are you looking for an Outside Sales position with unlimited earning potential in a flourishing industry? Are you looking for an opportunity where you can earn uncapped commissions while still having a base salary with full benefits? Hibu is here to set you up with best-in-class tra...

Riverside, California Hibu
Facebook Ads Specialist (Media Buyer) - REMOTE

Our creative content educates the world on making smarter health choices, while the brands we own generate over $600 million of revenue annually. Set up, manage, analyze, and scale Facebook campaigns and budgets on a daily, weekly, and monthly basis to keep spending optimized for sales growth while ...

Los Angeles, California Golden Hippo
Sr. Manager, Standards & Brand Safety - Advertising

Manager, Standards & Brand Safety - Advertising, you will lead the day-to-day administration of Tubi’s advertising standards, brand safety controls, and compliance program across its advertising business. As part of the Standards & Brand Safety team, you will partner with Sales, Ad Operations, Produ...

Los Angeles, California Tubi
Digital Marketing Manager

Shape the future of digital marketing at Rebel. Rebel Convenience Stores is seeking a results-oriented Digital Marketing Manager to lead our digital and loyalty marketing initiatives. If you're a strategic marketer with a passion for data-driven growth and customer loyalty, we want you on our team. ...

Upland, California REBEL Convenience Stores
Business System Analyst (Digital Ad Sales)

NBCUniversal is one of the world's leading media and entertainment companies. We champion an inclusive culture and strive to attract and develop a talented workforce to create and deliver a wide range of content reflecting our world. Identify and manage defects and work with vendors and engineering ...

Los Angeles, California NBCUniversal
Planner, Performance Marketing

The Media Planner, Digital Performance Media will own the day-to-day logistics in the planning, implementing and maintaining of Performance Media campaigns , knowledge should be expand across strategy planning of search, programmatic, social, affiliate, and app marketing through a performance lens. ...

Los Angeles, California Horizon Media, Inc.
Partner Account Director - Digital Advertising - PST/MDT (Remote- US)

The ideal candidate for this position will possess the agility to swiftly grasp the intricacies of our business and effectively convey the value of our products and partnership program. What you'll do:Foster strong, collaborative business relationships between Yelp and SMB (mainly local) agencies an...

Los Angeles, California Yelp
Media Buyer

The Media Buyer will develop, manage, and optimize profitable lead generation campaigns across various digital marketing channels. The role requires strong analytical skills to scale campaigns and collaborate with technical and creative teams to meet performance KPIs....

Newport Beach, California SmartFinancial
Online Marketing Specialist

We are seeking an energetic and detail-oriented Online Marketing Specialist to lead our digital marketing initiatives. Proven experience in developing and managing successful digital marketing campaigns across multiple channels including SEM, paid advertising, social media advertising campaigns, and...

Los Angeles, California Nextdoor LA restaurant
Sr. Media Planner II

The Director of Media Strategy & Planning will lead client relationships and manage a global team to develop and optimize high-impact media plans. This role focuses on bridging client goals with media delivery across strategy, execution, and analytics for a major technology client....

Los Angeles, California Monks
Digital Advertising Analyst

You will work on the Paid Digital Media Strategy team under the Digital Advertising Analytics Lead to compile cross-channel reporting data, as well as communicate key insights, offering recommendations to stakeholders. The Services Digital Advertising team is responsible for driving new customer acq...

Los Angeles, California Aquent
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