- PrimeIT # Project [ GISS, VEIC, CALI] - (Java5) # Project [ ODONTOPREV] - (Spring-Java 8/ Vue)Responsabilidades-------------------- Support, refactoring, creation and maintenance of legacy systems.- Support, refactoring, creation and maintenance of micro-services.- Working with the architecture team, defining routes, cloud proxy.- Microservice reconstruction, splitting and containerization in the cloud.- Interpreting flow and creating points for refactoring and improvements.- Versioning branches, approving PR and deploying applications.- Waterfall model, scrum and kanban.- Participation in refining and backlog construction with the team.- Use of AWS for sending SQS and SQN, queues and topics and log analysis.- Documentation of legacy system and microservice in confluence.- Analysis fortify and deploy intranet environment.- Participation in hiring developers and IT assistant.Tecnologias utilizadas ----------------------Java 5 a 17, C#, POO, Spring boot, .Net, Maven, Bdeaver, OracleDB, MySql, SQL Server, PostGreSQL, AzureDabrix, Procedures, JPA, Hibernate, Postman, JUnit4, Mockito, API, restful, Angular12, vue, node, JavaScript, TypeScript, Bootstrap, html, CSS, GIT, SCRUM, Clean Code, SOLID, AWS, Jenkies, BitBucket, visual Studio Code, eclipse, IntelliJ.

- TTY-2000 # Project [ SIIFX ] Responsibilities------------------- Act on trading rules of the Fixed Income Investment API (Spring Boot).- Build scheduller spring bath(Java8) for API's call.- Maintain and monitor FIXED income investment API system (Spring Boot).- Maintain and monitor event scheduler system (Spring Boot).- Support SSO security bug-fix and improvements.- KeyCloak for testing intranet and internet applications in a local environment.- Create Scheduller api integration between Oracle-db and Azure databases.- Build frontend with Angular 9 and its backend integration- Support the production environment, analysis and problem solving, support.- Create database tables, columns and mappings JPA, Spring Data.- Work with the development and business team on system decisions.- Worked with Oracle relational database.- Manage microservices and dependencies using Maven.- Design and develop systems using OOP concepts.- Applied design patterns and SOLID principles.- Use clean architecture for robust development and maintenance.- Microservice analysis, interpreting flow and creating points for refactoring.- Participate in agile methodology development activities using SCRUM.Used technologies-----------------------------Java EE 8-11, POO, Spring boot, Spring Batch, Maven, JBoss, KeyCloak, Lombok, Bdeaver, OracleDB, JPA, Hibernate, CI/CD, Json, Postman, JUnit, Mockito, API, rest, restful, token, jwt, oauth2, Angular 9, node, JavaScript, TypeScript, Bootstrap, html, CSS, PrimeNG, GIT, Azure Devops, SCRUM, visual Studio Code, eclipse, Clean Code, SOLID, GOF, GRASP, MVC, Swagger.

# Project "GSAN" [ Java / Spring] # API "Invoices" [ Spring-Java 8 ]Responsibilities----------------- Contribute to the creation of a backlog with the board of directors and managers.- Design and develop functionality using OOP, clean architecture, and SOLID.- Adapt oracle tables (mapping/JPA) in GSAN and integrate intranet billing API.- Deploy, production support GSAN(java5) legacy intranet in Linux and AD environment.- Adapting and creating flowcharts for business rules brings together the commercial and dev team.- Production support, microservice, JWT/Oauth2-Angular 7 login API, for 12 branches.- Manage microservices dependencies using Maven and legacy (xml/.jar in build path).- Participation in hiring developers and IT assistant.- Creation of prospective budgets, technology park, and systems.- Maintain server (File, E-mail, AD, RDS) physical and logical, windows and linux.Used Technologies -------------------Java EE 5-8, POO, spring boot, spring data, Maven, TomCat, Jboss, Bdeaver, OracleDB, JPA, Hibernate, Json, Postman, SOAP, JUnit, API, restful, angular 7, JavaScript, TypeScript, Bootstrap, html, css, NODE, GIT, Swagger, Clean Code, SOLID, MVC, OKR, Eclipse, VSC.

# Project "Sansys" (Java5/JSF-JSP)# Project "ERP-Totvs" (SQL)# Project "Site" (PHP-Mysql)Responsibilities------------------- Design and develop functionalities using OOP and clean architecture.- Maintenance, refactoring and creation of new features of the Sansys system (Java5).- Maintain api-rest micro service invoice calculation using Spring Boot(java8) framework.- Maintain and monitor Sansys sanitation system (legacy) CentOS server.- Maintain and monitor the microservices invoice payment system (Spring Boot).- Execution of test cases using Postman, SOAP Scripting.- Creating database tables, columns and JPA mappings.- Work with PostgreSQL and MySQL relational databases.- Manage dependencies using Maven.- Management of development activities using agile Kanban methodology.- Access management, user group, and IT policy to systems.- Intranet firewall management, creation of rules via script and interface.- Hiring of new technologies, such as HR systems, and strategy.Used Technologies ---------------------Java 5-8, PHP, POO, Maven, TomCat6, XAMPP, DBeaver, Postgres, Mysql, JPA, Hibernate, Json, Postman, SOAP, JUnit, API Rest, VSCODE, Eclipse, JSF, JSP, Html, Bootstrap, CSS, GIT, Prime Faces, Angular, SOLID, MCV, Clean Architecture.