866 Online Advertising Jobs in Seal Beach, CA

Updated daily. Most recent posting: October 21, 2026.

Marketing Intern - Social Media

The Social Media Marketing Intern will support content creation, influencer outreach, and campaign execution across social media platforms like Rednote. The role involves developing creative concepts, monitoring trends, and engaging with the online community to support brand awareness and customer a...

Brea, California Yami (Yamibuy)
Social Media Specialist ( Beauty and Owned Brands )

The Social Media Specialist will manage social channels for REVOLVE Beauty, focusing on Instagram and TikTok to drive engagement and brand growth. The role involves executing social strategies and collaborating with cross-functional teams to support key brand initiatives....

Cerritos, California REVOLVE
Community & Brand Manager

CyberNut is seeking a Community and Brand Manager to lead their social media presence and brand engagement efforts. The role involves creating content for platforms like TikTok and LinkedIn, traveling to customer sites to capture stories, and fostering a community around the company's cybersecurity ...

Remote (Los Angeles, California) CyberNut
eCommerce Marketing Manager- Amazon

The eCommerce Marketing Manager will oversee Amazon Marketing Services and paid media strategies to drive business growth. The role involves analyzing large datasets, managing paid media spend, and collaborating with cross-functional teams to optimize performance and reporting....

El Segundo , California Belkin
Marketing Content Manager

The Marketing Content Manager will create and manage engaging content across various digital platforms including blogs, websites, and social media. The role involves developing content strategies, conducting research on technical topics, and collaborating with the marketing team to ensure brand alig...

Irvine, California CTC Global
Technical Lead (hands on)

The Technical Lead will act as a product strategist and advisor, managing cross-functional teams to define and deliver product roadmaps. The role involves stakeholder management, market research, and ensuring alignment between product vision and business goals....

Remote (Los Angeles, California) Monks
VP, Strategy- Audience and Channel Planning

The VP of Audience and Channel Planning will lead integrated media strategy and cross-channel planning for a major automotive client at an advertising agency. The role involves translating consumer insights and digital audience signals into strategic frameworks to drive brand growth and business imp...

El Segundo , California Canvas Worldwide
Creative Techonologist

The Creative AI Technologist will bridge the gap between cutting-edge AI developments and creative social media content. Responsibilities include prototyping new AI tools, developing internal training playbooks, and creating engaging content for AI enthusiasts on platforms like X and Instagram....

Los Angeles, California Monks
Senior Performance Marketing Manager

The Senior Performance Marketing Manager will own the strategy, execution, and optimization of paid media portfolios to drive ticketing and eCommerce revenue. This role involves managing media agencies, overseeing digital and OOH campaigns, and analyzing performance data to scale growth....

Santa Monica, California Angel City FC
Email Marketing Specialist

The Email Marketing Specialist will create, manage, and optimize email campaigns to nurture leads and drive service bookings for a home services company. The role involves audience segmentation, marketing automation, and data-driven performance analysis to improve customer engagement and conversion ...

Brea, California Champions Group Holdings
Lifecycle Growth Marketing Senior Manager - Onboarding

The Lifecycle Growth Marketing Senior Manager will lead the global onboarding strategy to drive subscriber engagement and retention for Crunchyroll. The role involves designing personalized user journeys, analyzing behavioral data, and optimizing messaging to build long-term customer value....

Los Angeles, California Crunchyroll Inc.
Senior Social Media and User Operations Specialist - PICO

The Senior Social Media and User Operations Specialist will manage PICO's digital presence and community engagement across multiple social platforms. The role involves developing social strategies, executing growth campaigns, and collaborating with creative teams to produce viral-ready content for t...

Los Angeles, California ByteDance
Ad Ops Manager - Los Angeles, CA

The Ad Ops Manager will oversee the technical and operational execution of digital media campaigns for entertainment clients. Responsibilities include campaign setup, pixel implementation, tracking, and data-driven optimization across various social and programmatic platforms....

Remote (Los Angeles, California) JustWatch
Brand Manager - Unpublished R&D Product

The Brand Manager will lead the go-to-market strategy and cross-functional campaign execution for a new, undisclosed game product. This role involves defining audiences, managing creative development, and coordinating across various marketing channels to ensure successful product launches....

Los Angeles, California Riot Games, Inc.
US Marketing Manager - Aesthetics & Reconstruction

Johnson & Johnson is seeking a US Marketing Manager to lead strategic marketing initiatives for their Aesthetics and Reconstruction business. The role involves developing deep customer connections with healthcare professionals and patients to drive brand advocacy and engagement....

Irvine, California Johnson & Johnson
Entry Level Marketing Associate

The Entry Level Marketing Associate will assist in developing and implementing marketing campaigns across various digital channels. Responsibilities include creating content for social media and email, conducting market research, and analyzing campaign performance to support brand engagement....

Los Angeles, California SharpContra
Senior Sales Executive 3 (LA Times Studios)

The Senior Sales Executive 3 will manage a portfolio of enterprise and studio advertising accounts for the L.A. Times. The role involves developing integrated campaign proposals across digital and print platforms while building executive-level relationships to drive revenue growth....

El Segundo , California The L.A. Times Studios
Communications Agent

The Entry Level Marketing Specialist will assist in the creation and implementation of marketing campaigns across digital, print, and social media channels. Responsibilities include conducting market research, creating engaging content, and analyzing campaign performance metrics to support overall m...

Los Angeles, California SharpContra
Senior Social Media/ Community Strategist

The Senior Social Media/Community Strategist will manage Ruggable's daily presence across multiple social platforms including Pinterest, Reddit, and TikTok. The role involves shaping community engagement strategy, monitoring brand sentiment, and translating community feedback into actionable insight...

Los Angeles, California Ruggable
Social Media Content Intern

The Social Media Content Intern will develop, film, and edit short-form video content for platforms like TikTok and Instagram. The role involves creating engaging scripts and visuals to promote the organization's mission while staying current with social media trends....

Remote (Los Angeles, California) Our National Conversation
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