This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer Pleno - Back-End based in Brazil. This role is an opportunity to build and evolve scalable software solutions in a technology-driven environment focused on innovation and impact.You will contribute to the development of a digital platform by designing, implementing, and improving high-quality back-end systems.The position combines strong software engineering practices with modern AI-powered development workflows to increase productivity and code quality.You will work with cloud technologies, APIs, databases, and distributed architectures while collaborating with multidisciplinary teams.The ideal candidate is passionate about solving complex technical challenges and continuously improving engineering practices.This is a remote opportunity for a developer who wants to apply advanced technologies while contributing to meaningful products and long-term innovation.