1,547 Advertising Jobs in Los Alamitos, CA

Updated daily. Most recent posting: November 5, 2026.

Senior Social Media Manager

The Senior Social Media Manager will develop and manage Museum of Ice Cream’s social content strategy, editorial calendar, and platform-specific programming. The role involves creating social-first concepts and content, tracking cultural trends, and coordinating creator partnerships and integrated c...

Los Angeles, California Museum of Ice Cream
Senior Communications Specialist (Internal Communications)

Develops and implements strategic internal communications for employees and other audiences at Cedars-Sinai. The role writes, edits, and publishes stories, announcements, FAQs, and other materials, while coordinating communications projects and supporting internal publications and digital content....

Los Angeles, California Cedars-Sinai
Specialist, Social Media

The Social Media Specialist owns Culture Kings’ U.S. social media strategy, calendar, and publishing decisions. They create and direct platform-native content, coordinate with marketing and creative teams, and support product launches and campaigns....

Costa Mesa, California Culture Kings
Scientific Communications Manager

The Scientific Communications Manager develops and edits science-based marketing content, including web copy, campaigns, product messaging, technical articles, and educational resources. The role partners with marketing, product, commercial, and R&D teams to ensure communications are scientifically ...

Tustin, California Zymo Research Corporation
Public Relations Coordinator

The Public Relations Coordinator will develop and distribute press materials, build media relationships, and coordinate interviews, events, and PR campaigns. The role also manages social media messaging and monitors coverage to assess campaign effectiveness....

Los Angeles, California SharpContra
Manager, Digital Marketing - Retail Media

Manages full-funnel retail media campaigns across online marketplaces, optimizing bids, audiences, and DSP placements to grow brand performance. The role also evaluates campaign data, builds reporting dashboards, and coaches junior team members....

Los Angeles, California The Wonderful Company
Director, STK Communications

Leads stakeholder communications for On Location’s LA28 Olympic and Paralympic Games hospitality program. The role develops clear, consistent communications for partners and rights holders, coordinating information across the company and Olympic organizations throughout planning, sales, and delivery...

Los Angeles, California TKO Group Holdings
Cinema Marketing Manager - Emerging Technologies

The Cinema Marketing Manager will develop campaigns, messaging, and content to grow Sony’s XR, virtual production, and cinema product presence. The role also supports relationships with content creators and partners across film, television, gaming, and education....

Los Angeles, California Sony
Sales Assistant

Supports Hearst Magazines’ advertising sales team across print, digital, and social accounts. Responsibilities include responding to client requests, preparing advertising proposals and market reports, processing insertion orders, and coordinating sales documentation and administrative needs....

Santa Monica, California Hearst Communications
Supervisor, Client Service and Strategy

Supervises client service and strategy for a marketing agency’s senior living clients, developing strategic plans and communication campaigns. The role manages client relationships, budgets, project delivery, performance, and team development....

Remote (Costa Mesa, California) RemotelyHR
Sr. Account Manager

The Senior Account Manager owns and grows a portfolio of client partnerships for Centerfield’s Home Services division. The role manages client communications, monitors program performance, coordinates internal teams, and identifies opportunities to expand services and improve results....

Remote (Los Angeles, California) Centerfield
Creative Project Manager

The Creative Project Manager coordinates creative projects for Roku’s Global Brand and Creative Studio, supporting the advertising organization. They scope requests, manage timelines and workflows, and help deliver design, video, motion graphics, event, presentation, and sales-material projects whil...

Santa Monica, California Roku
Sr. Account Executive

The Senior Account Executive will win new business and grow existing agency and brand-direct accounts across the West Coast. The role sells Ogury’s managed-service and programmatic advertising solutions and advises clients on audience strategies and campaign outcomes....

Los Angeles, California Ogury
[WEBTOON] Marketing Manager, Partnerships

The Marketing Manager, Partnerships leads co-marketing campaigns that connect WEBTOON titles and creators with partner brands. Responsibilities include developing partnership concepts and pitches, coordinating go-to-market execution, and analyzing campaign performance....

El Segundo , California Wattpad
Associate Marketing Coordinator (Irvine, CA)

Supports regional marketing efforts by coordinating event logistics, contracts, promotional materials, vendor activities, and event registration. The role also manages day-to-day Irvine office operations and provides administrative and on-site event support....

Irvine, California GuidePoint Security LLC
Creative Strategist

The Creative Strategist develops advertising ideas, campaign strategies, and proposals for Snapchat, collaborating with the sales team, brands, and agencies. The role also advises on campaign creative and manages agency partnerships to help generate business opportunities....

Santa Monica, California Snap Inc.
Social Media Management Internship

The intern will learn and support social media management under the organization’s marketing team, including content creation, channel management, advertising, and analytics. The 10-week program also offers opportunities to develop skills in areas such as influencer marketing, reputation management,...

Rancho Cucamonga, California National CORE
Senior Media Buyer, RoadWarrior

The Senior Media Buyer will manage hands-on paid acquisition for RoadWarrior across Google Search, app campaigns, Apple Ads, and Meta. The role owns campaign optimization, conversion tracking, budget allocation, and performance reporting against subscription growth and retention metrics....

Los Angeles, California System1
Senior Campaign Manager, Paid Social (Pacific Time Hours)

The Senior Campaign Manager independently plans, builds, manages, and optimizes paid social campaigns for multiple clients across platforms including Meta, TikTok, and LinkedIn. The role also leads client communications and creative strategy, analyzes performance, and mentors junior team members....

Remote (Los Angeles, California) GR0
Senior Account Director

The Senior Account Director leads major client accounts at a creative marketing agency, overseeing strategic direction, client relationships, portfolio performance, and long-term growth. The role guides teams and aligns experiential marketing programs with client and agency business goals....

Los Angeles, California NVE Experience Agency
Job Types
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