Senior Back end Developer [java]

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Back End Developer [Java] based in Brazil. We are looking for an experienced Senior Back End Developer to build, maintain, and enhance robust software solutions using Java technologies. In this role, you will contribute to the development of scalable applications and reliable system integrations within a collaborative, international technology environment. You will work with cross-functional teams across different countries, translating business requirements into effective technical solutions. Your responsibilities will span backend development, API integration, testing, code reviews, and technical documentation. You will also help establish sound engineering practices and ensure the quality, maintainability, and long-term evolution of applications. This opportunity is ideal for a technically strong developer who enjoys solving complex challenges, sharing knowledge, and contributing to global digital innovation.