This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Desenvolvedor(a) Fullstack Pleno based in Brazil. This is an opportunity for a Fullstack Developer to contribute to the evolution of technology solutions supporting public healthcare across Brazil.You will work across backend and frontend development, building scalable applications, APIs, and microservices.The role combines new development with the maintenance and modernization of legacy systems.You will collaborate closely with the technical team, contributing to architectural decisions and continuous improvements.There is also strong exposure to cloud infrastructure, messaging, security, monitoring, and CI/CD automation.Your work will directly contribute to reliable, secure, and integrated digital solutions with meaningful real-world impact.The environment values knowledge sharing, technical excellence, collaboration, and continuous learning.