01/10 - Current: Participation in Nuclea's technological modernization project, acting as Senior Software Engineer, using the following technologies: Java + Spring Boot + Apache camel and the entire AWS Cloud Tech Stack.01/02 - 16/09: Participation in the project as a Senior Backend Engineer Tech Lead, to adapt to the CVM127 regulatory standard in the GalgoSistemas project, working with Java/Spring technologies, microservices architecture, and hexagonalarchitecture, in conjunction with IBM technologies (DB2, Websphere, Openshift, etc).23/11 - 24/01: Active participation in task resolution for the Sicredi project, data migration to the newFront Unico platform.Tasks and activities: Implementation of microservices using kotlin/spring to make it possible to extractdata from specific databases and apply new business rules.Technologies used: Kotlin, Spring, Kafka22/06 - 23/11: Technical lead on a faculty day management software project at a university.Tasks and activities: Leadership and technical reference in the team, responsible for back-enddevelopment, as well as defining and making decisions on back-end tasks, technologies, architecturalstructure and technical support on front-end tasks.Technologies used: Java, Spring, Apache POI, Apache Camel, Event Hubs, application functions,ReactJS, SQL Server, Microsoft Azure Cloud

Context: Develop and maintain features to the platform, manage API integrations and provide APIdocumentation to partnersTasks & Activities: Develop, test, documentation, and maintain microservices; Support integration flowwith partners using open APITechnologies: Java/Kotlin (v8/11), Spring-boot, javalin, and Vertx frameworks, PostgreSQL fordatabase, AWS for public cloud, and Kubernetes

Context: Provide documentation and standardization of microservices using domain-driven designTasks & Activities: Meetings to design and standardization microservices, design, and standardizationof documentation (swagger open-API)Technologies: Swagger2, OpenAPI3, Java, Nodejs, Python, Go

TJMGContext: Service’s Order Management project and one-off tasks.Tasks & Activities: Develop new features to Service’s Order Management system and actuate in one-offtasks like documentation and adjustments in other projectsTechnologies: Java + Spring boot (v8), keycloak, Oracle DB, AngularDPMGContext: Development of DPMG News Portal and its subsystems (Transparency, Calendar, Units, andInternship’s Management)Tasks & Activities: Develop new features for Transparency and Unit systems and apply adjustments inthe calendar, internship systems, and news portalTechnologies: Java (v8) for backend, VueJS for frontend, PostgreSQL for database, and Local serversusing docker, JenkinsSebraeContext: SebraeOne project, schedule events management system.Tasks & Activities: Develop new features to schedule events management system (SebraeOne)Technologies: AngularJs

Development of extensions and functionalities for business management ERP using Java / Kotlinlanguages, HTML, CSS, and web languages (Angular / Javascript) and manipulation of data usingT-SQL (Oracle and SqlServer). Developing reports and surveying requirements for new systemprocesses.