System1

Senior Media Buyer, Subscription Products

Los Angeles, CA · Senior · Full-time

Sponsorship not specified$109k-$137kDetected 168 days ago

SparkLLMsMeta AdsGoogle AnalyticsShopifyCommunication

About the role

Media Buyer to serve as the primary "hands-on-keyboard" engine for our Meta and TikTok growth.
This role is built for a technical tactician who lives in the dashboards and understands that in 2026, media buying is a blend of algorithmic mastery, AI-driven creative iteration, and deep subscription unit economics.
This is an execution-heavy role for a specialist who thrives on the "craft" of campaign setup, data-driven optimizations, and scaling profitable subscription cohorts.

AI-Native Workflow (Mandatory): Leverage AI tools (e.g., LLMs for copy, generative AI for visual iterations, or AI-driven attribution tools) to increase creative testing velocity and optimize campaign performance.

A track record of working within a subscription-based business model is essential.
Technical Mastery: Hands-on proficiency in Meta Ads Manager, TikTok Ads Manager, and Google Ads.
AI Proficiency: You must demonstrate a workflow that incorporates AI to enhance media buying efficiency and creative production.
Hands-on proficiency in Meta Ads Manager, TikTok Ads Manager, and Google Ads.
Familiarity with subscription apps like Recharge, Skio, or Stay is highly advantageous.
Bachelor's degree in Marketing, Communications, or a related field.
Execution-Minded: You are someone who enjoys the technical details of campaign setup and the "craft" of digital marketing.
You are an operator at heart.

Strong ability to interpret data.
Education: Bachelor's degree in Marketing, Communications, or a related field.
Key Performance Indicators (KPIs):
Customer Acquisition Cost (CAC): Maintaining efficiency across paid channels.
LTV (6-Month & 12-Month): Increasing the projected value of acquired subscriber cohorts.
ROAS & Conversion Rate: Optimizing the path to purchase for first-time subscribers.
Churn Rate: Improving retention through optimized targeting and lifecycle messaging.
What We Have To Offer:
The U.S. base salary range for this full-time position is $109,000 - $137,000 + bonus + equity + benefits.
Your recruiter can share more about the specific salary range for your preferred location during the hiring process.
System1's headquarters is located in Marina del Rey, CA with an additional office in Bellevue, WA.
Employees near office locations are returning to the office.

The U.S. base salary range for this full-time position is $109,000 - $137,000 + bonus + equity + benefits.
Our salary ranges are determined by role, level, and location.
Your recruiter can share more about the specific salary range for your preferred location during the hiring process.
Please note that the compensation details listed in U.S. role postings reflect the base salary only, and do not include bonus, equity, or benefits.

Optimize for long-term subscriber health, not just the initial click.
Please note that the compensation details listed in U.S. role postings reflect the base salary only, and do not include bonus, equity, or benefits.
Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.

System1 provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

This listing is sourced directly from System1's careers page and normalized into a canonical job model.