947 Online Advertising Jobs in Walnut Creek, CA

Updated daily. Most recent posting: October 28, 2026.

Senior Social Media Manager

The Senior Social Marketing Manager will lead social strategy, content planning, publishing, and performance analysis for a global brand across major platforms. The role also coordinates international campaigns, product launches, and regional partners across APAC, LATAM, EMEA, and North America....

Remote (Menlo Park, California) TEK Systems
Digital Communications Specialist

The Digital Communications Specialist develops and manages the department’s digital communications, including social media, newsletters, web and intranet content, short videos, and written materials. The role also supports media relations and department-wide communications planning and reporting....

San Francisco, California UC San Francisco (UCSF)
Director of Content Marketing

The Director of Content Marketing will lead Cogent Security’s content strategy and editorial voice, creating content from product insights, research, and customer outcomes. The role owns the content calendar, SEO and AEO, and distribution across social, blog, video, and long-form formats, while pers...

Remote (San Francisco, California) Cogent Security
Senior Manager, Content Marketing

The Senior Manager, Content Marketing creates and publishes writing such as blog posts, whitepapers, ebooks, research reports, social content, and video scripts for a cybersecurity company. The role also supports discovery through search, AI answers, and social channels, translating technical expert...

Remote (San Francisco, California) Cogent Security
Brand Marketing Operations Manager

The Brand Marketing Operations Manager will oversee cross-functional go-to-market strategies and project manage campaign execution across internal and external teams. This role involves streamlining workflows, managing agency relationships, and supporting financial forecasting for marketing initiati...

San Francisco, California Waymo
Manager, Brand Marketing - method

The Brand Marketing Manager will lead integrated marketing plans and brand strategy for Method across North America. This role involves collaborating with cross-functional teams to execute full-funnel brand activations and drive growth through compelling consumer experiences....

San Francisco, California SC Johnson
Events Designer, Business Marketing

The Events Designer will develop visual identities and creative assets for company events, livestreams, and product announcements. The role spans event environments, presentations, broadcast graphics, merchandise, and collaboration with brand, marketing, motion, and production teams....

San Francisco, California OpenAI
Lifecycle Marketing Lead

The Lifecycle Marketing Lead will build and optimize email and in-app journeys that drive creator activation, subscription conversion, retention, and reactivation. The role also writes and tests campaigns, analyzes user behavior, and develops B2B nurture programs in coordination with sales and produ...

San Carlos, California OpenArt AI
B2B Product Marketing Lead

The B2B Product Marketing Lead owns enterprise product positioning, feature launches, campaign planning, and sales-enablement content for OpenArt. The role combines hands-on writing with cross-functional work across product, brand, email, social, paid media, and design teams....

San Carlos, California OpenArt AI
Product Marketing Manager, Consumer

The Product Marketing Manager will shape how individual consumers understand, trust, and complete identity-verification journeys prompted by partner organizations. The role focuses on consumer-facing marketing and improving the product experience rather than driving conventional product selection....

Mountain View, California ID.me
Senior Data Analyst, Growth Marketing

The Senior Data Analyst, Growth Marketing role uses data and analytics to guide Quince’s growth marketing decisions. It supports the marketing team in evaluating performance and identifying opportunities to improve growth....

Palo Alto, California Quince
Marketing Manager, Global Scaled Agency, Third-Party Marketing

The Marketing Manager will develop and scale global programs that support advertising agencies and other partners, connecting Google advertising products with partner needs. The role includes cross-functional campaign execution, partner enablement, and analysis of campaign performance and market ins...

San Francisco, California Google
Senior Social Media Manager

The Senior Social Media Manager will own and grow Glean’s organic presence across LinkedIn, X, Instagram, TikTok, and YouTube. They will create content from product launches and company news while partnering with executives and technical leaders to strengthen the brand....

San Francisco, California Glean
Content Marketing Manager, Events

The Content Marketing Manager develops event keynotes, breakout presentations, scripts, and speaker materials for business and technical audiences. They collaborate with product teams and subject-matter experts, prepare speakers, coordinate reviews and rehearsals, and adapt event content for other c...

San Francisco, California OpenAI
Associate Creative Director

The Associate Creative Director will lead brand strategy and creative execution for BillionToOne’s prenatal diagnostics portfolio. The role directs art, copy, and messaging across advertising, social, video, events, and sales and marketing materials, translating complex science for providers and pat...

Menlo Park, California BillionToOne
Content Marketing Manager, SEO & AI Search

Owns Chime’s blog and editorial content strategy for SEO and AI search, managing the publishing calendar, content optimization workflows, and conversion testing. The role also develops visibility through affiliate and publisher partners and coordinates content reviews with Legal and Compliance....

San Francisco, California Chime
Associate Director of Content and Social Media

The Associate Director of Content and Social Media leads the YMCA of Greater San Francisco’s digital storytelling and social media presence. The role manages cross-channel content and editorial workflows, uses analytics to improve engagement, and coordinates accessible, inclusive communications....

San Francisco, California YMCA of Greater San Francisco
Principal Product Marketing Manager, Developer Platform & GTM

The Principal Product Marketing Manager will lead the go-to-market strategy and messaging for Atlassian's developer platform and events. The role involves translating complex technical capabilities into compelling narratives to drive developer adoption and engagement. You will partner with product a...

Remote (San Francisco, California) Atlassian
Paid Media Manager

The Paid Media Manager develops, launches, and optimizes campaigns across platforms such as Meta, Google, Pinterest, and TikTok. The role manages budgets and performance reporting, tests creative, and collaborates with e-commerce, merchandising, creative, and brand teams to meet revenue and return t...

Oakland, California Dolls Kill
Growth Marketing Lead

The Growth Marketing Lead owns strategy, execution, and optimization for paid acquisition across search, social, streaming TV, display, and emerging channels. The role manages budgets and performance measurement while partnering with creative, product marketing, and data teams to improve campaigns....

Remote (San Francisco, California) Found
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