Desenvolvedor Especialista | FullStack (Java/React)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Desenvolvedor Especialista | FullStack (Java/React) based in Brazil. This is a senior-level FullStack engineering role focused on building and continuously improving scalable web applications. You will work primarily across Java and modern front-end technologies, contributing to both application performance and overall engineering quality. The position combines hands-on development with strong technical leadership, making you a reference point for architecture, code quality, testing, and complex problem solving. You will collaborate closely with SRE, Platform, and DevOps teams to support reliable CI/CD practices and efficient cloud-based delivery. A key part of the role is helping the team adopt engineering best practices, improve existing code, and make thoughtful architectural decisions. You will operate in a dynamic environment that values technical excellence, collaboration, continuous improvement, and knowledge sharing. This is a fully remote opportunity for an experienced engineer who wants meaningful technical ownership and influence across the development lifecycle.