Golang Back-End Developer Sênior

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Golang Back-End Developer Sênior based in Brazil. This role offers the opportunity to build and evolve high-performance backend solutions supporting web and mobile applications. You will work primarily with Go, designing scalable APIs, integrations, and services within modern distributed architectures. The position combines microservices, event-driven systems, messaging, cloud technologies, and strong engineering practices. You will contribute to solutions where performance, availability, security, and reliability are critical. Working closely with Frontend, Product, QA, Architecture, and DevOps teams, you will help shape technical decisions and delivery strategies. The environment values autonomy, collaboration, continuous improvement, and technical excellence.