Media Buyer for a U.S. App Studio

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Media Buyer for a U.S. App Studio based in Brazil. We are seeking an experienced and results-driven Media Buyer to take full ownership of paid acquisition campaigns across two mobile applications. In this role, you will manage approximately $50K in combined monthly advertising spend, driving user acquisition and sustainable growth through effective campaign strategies. You will oversee Meta Ads performance, experiment with audiences and creatives, and make data-driven decisions to continuously improve results. Working directly with a small, founder-led team, you will have significant autonomy and the opportunity to influence business growth. This position is ideal for someone who thrives in a hands-on environment, takes initiative, and enjoys being accountable for campaign performance. You will have the freedom to test new approaches, identify opportunities, and make a measurable impact on two growing mobile apps.