8 Freelance Advertising jobs in San Jose, California

Updated daily. Most recent posting: September 15, 2026.

Marketing Manager

The In-App Marketing Manager will develop and execute digital marketing campaigns to engage creators through email and in-app channels. The role involves managing performance-driven programs, conducting A/B testing, and analyzing campaign data to optimize user engagement and growth....

Menlo Park, California TEK Systems
Brand Manager Mobile Marketing (Contract)

This role involves managing integrated marketing campaigns and live-service operations for the MLB The Show Mobile game. The position focuses on coordinating cross-functional projects, asset production, and app store optimization to drive player engagement and growth....

San Mateo, California PlayStation Global
Communications Manager

The Communications Manager will be responsible for writing and editing digital content, including blog posts and newsroom announcements. This role involves collaborating with subject matter experts to distill complex topics into engaging narratives for media and consumer audiences....

San Jose, California TEK Systems
Content Marketing Manager

The Content Marketing Manager will develop and execute multi-channel marketing campaigns across email, web, and digital advertising platforms. This role focuses on lifecycle marketing, copywriting, and cross-functional collaboration to drive customer engagement and product adoption....

Menlo Park, California TEK Systems
Content Marketing Manager

The Content Marketing Manager will develop and execute digital marketing campaigns across email, web, and in-product channels. This role focuses on creating compelling content to drive customer acquisition, engagement, and retention for a technology portfolio....

Menlo Park, California TEK Systems
Freelance Ad Creative: Social & Video Content

Rhinegeist is seeking a freelance ad creative based in the United States to produce performance-driven content for merchandise and private events. The role demands a self-directed individual skilled in video editing and graphic design, producing multiple ad assets per week while collaborating with t...

San Jose, California Rhinegeist
Social Media Manager (Contract)

The Social Media Manager will lead channel strategy and content execution for various PlayStation brand handles. The role involves managing editorial planning, copywriting, and cross-functional coordination to optimize social media performance across multiple platforms....

San Mateo, California PlayStation Global
Freelance Paid Media Specialist

Key Responsibilities Execute and optimize paid media campaigns across search and social channels for North American markets Conduct A / B testing for ad creatives, landing pages, and targeting strategies to improve performance Monitor and report on campaign performance, providing actionable insights...

San Jose, California VirtualVocations
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