About

Leonardo Silva is a highly skilled Senior Java Software Engineer and Developer with over 14 years of experience in the field. He is committed to delivering high-performance applications and ensuring customer satisfaction. Leonardo is a certified Java programmer and associate, which demonstrates his deep and consistent knowledge of the language. Leonardo is analytical, disciplined, organized, responsible, and strives for excellence in all that he does. He is proactive, creative, competent, and has excellent interpersonal skills. His professional skills include advanced knowledge in Java / JEE, object-oriented analysis and design, modeling using UML, software design, object-oriented development, unit and integrated tests, and design patterns. Leonardo has extensive knowledge of various technologies, including Java (JEE and JSE), web development (AngularJS, Angular 5, Jquery, Ajax, Javascript, JSP, Servlets, Portlets, Struts, JSF, Sitemesh, Tiles, JSTL, and DisplayTag), web services (Apache CXF, JAX-RS, JAX-WS, SOAP, Rest API, Restful, and RestEasy), application frameworks/tools (Maven, EJB, Spring, Spring Boot, Spring MVC, SpringData, JMS, Kafka, Redis, ActiveMQ, CDI, XDoclet, Drools, JPA, Hibernate, JDBC, JAAS, Integration with CICS, and JavaMail), databases (Elasticsearch, MongoDB, DB2, Microsoft SQL Server, Oracle, PostgreSQL, and MySQL), IDEs (IntelliJ, Webstorm, RAD, WSAD, and Eclipse), application servers (Jetty, TomCat, Wildfly, JBoss, and WAS), and version control (GIT and SVN). Leonardo currently works as a Senior Software Engineer at Capgemini and has previously worked at Luxoft and DM Consultoria. At DM Consultoria, he was responsible for the evolution of a large CRM system, overhauling the interface and creating new integration services with partner companies to enhance communication with customers and provide inputs to better target marketing efforts. The application was based on Java, JPA, EJB 3, REST services, Angular 5, and AngularJS, and Leonardo implemented CD/CI using Jenkins and Git. Leonardo holds a Bachelor's degree in Information Systems from Faculdade de Informática Lemos de Castro and a High School diploma in Data Processing from Colégio Lemos de Castro. He has relevant experience