7 Assistant Advertising jobs in San Francisco, California

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

Sales and Marketing Assistant

Want to see how marketing works when a brand meets its customers face-to-face? Create strong first impressions that introduce customers to the wireless brand at community events and promotional pop-ups.Start engaging conversations around smartphones, mobile plans, new products, and current promotion...

Vallejo, California QZ Service Solutions
Performance Marketer – Google Ads

Backed by leading investors and currently scaling aggressively across international markets, we're looking for an experienced Performance Marketer – Google Ads to own and scale our paid acquisition efforts. This is a high-impact, hands-on role at the core of our growth engine. You'll be responsible ...

San Francisco, California Clera
Software Engineer I, Ad Supply Experiences

About the Role The Twitch Ads team manages the systems that power ad delivery to millions of users, balancing revenue generation with creator, viewer, and advertiser satisfaction. Your work will directly impact Twitch's advertising revenue and shape how millions of people experience ads on Twitch. T...

San Francisco, California Twitch
Senior Distinguished I, Product Manager - Agentic Advertising

This role will sit at the intersection of retail media, conversational commerce, product discovery, marketplace quality, and customer trust. Partner with advertising, ecommerce, search, personalization, design, engineering, data science, analytics, legal, privacy, and policy teams to bring new monet...

Sunnyvale, California Walmart
Marketing ​/ Advertising ​/ PR Assistant, Content Writer ​/ Copywriter

Position: Copy Assistant About Us:Born in artistry, built for real life, and fueled by a global community, Morphe delivers high-performance, high-design beauty without the prestige price tag. Leveraging exceptional product development, regulatory, and supply chain capabilities, we make innovative pr...

San Francisco, California Forma Brands LLC
Product Manager I, Ads Sellside Apps

Bachelor's degree or equivalent practical experience.3 years of experience in product management or related technical role.1 year of experience taking technical products from conception to launch (e.g., ideation to execution, end-to-end, 0 to 1, etc).Experience in data analysis, product strategy, or...

Mountain View, California Google
Founding Head of Ad Sales

Koah is the Adsense for the generative AI internet. You'll sell a new ad format in a new category, which means you'll need to educate buyers, handle objections that don't have canned answers yet, and shape how advertisers think about reaching consumers inside AI experiences. This is a hands-on, exec...

San Francisco, California Koah
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