About Us
Ruby Labs is a leading technology company specializing in innovative consumer products across multiple technology sectors. The company focuses on D2C (Direct-to-Consumer) subscription products. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Ruby Labs is a leading technology company specializing in innovative consumer products across multiple technology sectors. The company focuses on D2C (Direct-to-Consumer) subscription products. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. We are looking for a Senior User Acquisition Manager to own and scale Facebook(Meta) for one of our core D2C subscription products. The funnel is simple: ad → quiz → trial → subscription (web-to-web) . The scale is not: 40+ countries, 20+ languages, one of the largest Meta budgets in its category. The bar is high and so is the upside: performance here is directly and significantly rewarded, and strong operators take on bigger scope fast. Channel Ownership: Own the Facebook account end to end — structure, budgets, bidding, geo mix — keeping subscription volume high at target CPA and ROI. Testing: Run a continuous testing pipeline — creatives, structures, bidding (highest volume / cost cap / bid cap), placements, geos and languages. Creative Ideas: Own the creative direction for the channel — hooks,



angles, formats — and brief the creative team with data-backed feedback. Working with Data: Make decisions on real cohort revenue from our BI, not on Ads Manager numbers. Break performance down to country × creative × bid level and build your own reports. 2+ years hands-on Facebook as the primary channel you personally owned. ~ Personally owned $400K+/month on Meta with direct accountability for CPA / ROI targets — your budget, not your team's or agency's total. ~ Subscription funnels: drove subscriptions or trials through web funnels (web-to-web) or subscription apps for D2C products. ~ Analytics: comfortable with cohorts, LTV, payback and the gap between platform and BI numbers. ~ AI in daily work: uses Claude, ChatGPT or equivalents daily for analysis, reporting and automation — not just aware of them. ~ Working proficiency in English (B2+). Fast under load — many campaigns and tests in parallel without quality slipping Ambitious — wants to grow fast and prove it with performance Ruby Labs operates within the CET (Central European Time) zone. Remote Work Environment: Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge. Adaptable Independent Contractor Agreement: xohynlm Benefit from tax advantages, networking opportunities, reduced employment obligations, and the freedom to work from anywhere.

📌 Senior User Acquisition Manager (España)
🏢 Ruby Labs
📍 España