This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Copywriter Sênior based in Brazil. This is an opportunity for an experienced copywriter to take a leading role in high-impact digital sales campaigns and growth initiatives.You will create persuasive copy across the full customer journey, supporting both major launches and evergreen campaigns.The role goes beyond writing, giving you the opportunity to shape Big Ideas, Unique Mechanisms, product concepts, offers, and strategic narratives.You will work closely with marketing leadership to develop new approaches for acquiring leads and converting customers.The position combines creativity, strategic thinking, audience research, storytelling, data analysis, and performance-oriented communication.You will operate in a fast-paced, growth-focused environment where strong ideas are expected to translate into measurable commercial results.This remote freelance opportunity is designed for a senior professional who can take ownership of complex campaigns from concept through execution.