[Job-28465] Senior Java Developer, Brazil

We are seeking a Senior Java Developer to transform business requirements into robust, maintainable backend services, aligned with architecture standards and Agile delivery processes.RequirementsDesign, build, and maintain backend services using Java 21, Spring Boot and Hawkbit.Implement and evolve REST and gRPC APIs following best practices and versioning standards.Ensure service reliability through unit/integration tests, troubleshooting, and root-cause analysis.Work with PostgreSQL (schema design, performance tuning) and integrate with caching layers (Redis).Build and debug containerized services using Docker and deploy them on Kubernetes (GKE).Apply security fundamentals: OAuth2/OIDC, JWT validation, RBAC, and secure coding practices.Collaborate with cross-functional teams, ensuring clear communication and ownership of deliverables.Contribute to CI/CD workflows (Tekton/Jenkins, ArgoCD) and follow GitOps principles.Participate in technical discussions, design reviews, and mentor team members when needed.BenefitsHealth and dental insuranceMeal and food allowanceChildcare assistanceExtended paternity leavePartnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPassProfit Sharing and Results Participation (PLR)Life insuranceContinuous learning platform (CI&T University)Discount clubFree online platform dedicated to physical, mental, and overall well-beingPregnancy and responsible parenting coursePartnerships with online learning platformsLanguage learning platformOriginally posted on Himalayas