Responsible for supporting and extending the Main company's application. I have contributed in this project on most phases of software development life cycle: Writing User Stories, Documenting Requirements, Writing Acceptance Tests, Implementing Code, Coding Unit Tests and Integration Tests, Executing Manual Tests, Performing Code Review and Deploying the Product.(technologies : Java, Swing, JPA). Introduce to team members the TDD techniques for legacy software to apply for the ongoing… Show more Responsible for supporting and extending the Main company's application. I have contributed in this project on most phases of software development life cycle: Writing User Stories, Documenting Requirements, Writing Acceptance Tests, Implementing Code, Coding Unit Tests and Integration Tests, Executing Manual Tests, Performing Code Review and Deploying the Product.(technologies : Java, Swing, JPA). Introduce to team members the TDD techniques for legacy software to apply for the ongoing project as an important part in the development process. This process change improved the reliability of the system in core areas of the software. (technologies : Test-NG, Eclemma). Designed and Implemented a Schedule Service to run system specific to a specified daytime. The service interface is implemented using a RESTful-style Microservice architecture. (Technologies: Jersey, Jetty). Show less

Responsible to customize the Alfresco web interface. Adding or modifying Alfresco web standard artifacts based on customers needs, (Technologies: Alfresco CMS 3.2, JSF and Spring Framework). Designed and implemented the new Librex document capture module on the web tier, the new module uses the MVC architecture (technologies : YAHOO API, Servlet, JSP). Integrate the Librex authentication module to use Single Sign On (SSO) onto Active Directory (technologies : JAAS, LDAP, JGSS… Show more Responsible to customize the Alfresco web interface. Adding or modifying Alfresco web standard artifacts based on customers needs, (Technologies: Alfresco CMS 3.2, JSF and Spring Framework). Designed and implemented the new Librex document capture module on the web tier, the new module uses the MVC architecture (technologies : YAHOO API, Servlet, JSP). Integrate the Librex authentication module to use Single Sign On (SSO) onto Active Directory (technologies : JAAS, LDAP, JGSS, SSPI et Kerberos). Show less

Designed and implemented an ecosystem architecture of remote distributed objects, shaped as Microservices having each one a coarse-grained interface. The project mission was to report fresh-stolen vehicles and broadcast this information to several government agencies. This system serve more than 300 police stations along the state (technologies: JBoss, CORBA, EJB 2.1, Servlet, Oracle 9i). Responsible to analyze, write and deliver a position-trekking consultation system to locate state… Show more Designed and implemented an ecosystem architecture of remote distributed objects, shaped as Microservices having each one a coarse-grained interface. The project mission was to report fresh-stolen vehicles and broadcast this information to several government agencies. This system serve more than 300 police stations along the state (technologies: JBoss, CORBA, EJB 2.1, Servlet, Oracle 9i). Responsible to analyze, write and deliver a position-trekking consultation system to locate state police vehicles on the geographic map of the city of Recife. A third-party system was responsible to save the position coordinates into our database. (technologies: Google Maps API, CORBA, J2SE, Oracle 9i). Designed and implemented a Microservice-styled system having a coarse-grained interface to insert scanned classified documents and retrieve them to later utilisation in other systems. This service stays available for more than 50 scanner terminals responsible for entering new documents and it serves more than 1000 consultations per day. (technologies: Webservices, Tomcat, CORBA, Oracle 9i). Show less

Implemented existing Use Cases using Entity or Session Beans under spec EJB 1.1. Develop the web tier using JSP/Servlet then wrote the unit tests for the EJB class following the use cases description.