Founding Product Marketing Manager

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Founding Product Marketing Manager based in Brazil. This is a high-impact, zero-to-one opportunity for a product marketing leader ready to build a function from the ground up.You will shape positioning, messaging, launches, and go-to-market strategy for an AI-native B2B SaaS product.Working closely with executive, product, marketing, sales, and customer success teams, you will turn product innovation into commercial value.You will help define how a modern partnership technology category is understood and differentiated in the market.The role combines strategic thinking with hands-on execution across launches, enablement, competitive intelligence, and customer proof.You will also establish the processes, metrics, and operating rhythms that allow product marketing to scale effectively.As the founding hire, your work will have a direct influence on growth, revenue, and the future development of the function.