Fullstack seeks a Growth Strategist for an AI-native marketing agency, remote across LATAM. You own client accounts end-to-end, write brand messaging, and run SEO, social, and paid media directly. Expect to convert repeated tasks into Claude workflows and coordinate across time zones. You’ll onboard sites, verify conversions, and craft updates in Claude with an eye for tone and trust. This fully remote, contractor role pays in USD and follows US Central hours with flexibility for other zones.