Senior Backend Java Developer with 12 years of experience in designing, planning, developing, and supporting monolithic and microservices-based systems, including migrations between both architectures. Currently working as a Senior Full Stack Software Engineer.My journey began at TJRR, where I focused on software development and API design. During this time, I gained expertise in Java stack (Java EE, JSF, Spring, Maven) and Pentaho Data Integration through a 12-month project, where I facilitated the ETL of over 100GB of legacy data into a new system database.Following this, I was admitted to a nationwide project, serving as a technical reference for over six years on an Agile team of 10 members. In this role, I contributed to software integration, backend/frontend development, CI/CD, and Kubernetes cluster maintenance. Additionally, I managed the centralization of a distributed system into a new multi-tenancy datastore. This project delivered crucial software to 25 Federal Labor Courts, enabling them to plan and monitor their annual budgets effectively.Currently, I am working on another nationwide project focused on managing the administrative processes of the Labor Court. This project further expands my expertise in developing and maintaining robust systems for critical government functions.Java | Spring Boot | Quarkus | Docker | Kubernetes | DevOps | Angular | React | Java EE | Jakarta EE | Microservices | RESTful | Maven | JUnit | Testcontainers | Giltab CI/CD | Github Actions | Atlassian Bamboo | GCP | Azure | Oauth2 | Keycloak | HAProxy | Argo Workflows | Argo CD | Kustomize | Kong Gateway