Desenvolvedor Backend Kotlin - Sênior

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Desenvolvedor Backend Kotlin - Sênior based in Brazil. This is a senior backend engineering opportunity focused on building and evolving products within a fast-paced digital banking environment. You will take ownership of backend services throughout their full lifecycle, from feature conception and implementation to production support and continuous improvement. The role combines Kotlin and Spring development with modern software engineering practices and cloud technologies. You will help solve complex technical challenges, build reliable services, and ensure applications perform effectively at scale. Your work will directly contribute to stable, secure, and high-quality digital experiences for customers. This is an opportunity to collaborate within agile, multidisciplinary teams while contributing to architecture, testing, observability, and production reliability.