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Work Experience
Software Engineer
Pavlov Media• April 2021 - Present
● I have worked on research, analysis, and software development for PavLov Media on fiber and wireless internet infrastructure, building new microservices based on Java 8 and 11, OSGi, MySQL, AMQP, Docker, GitLab.
Senior Software Engineer
Capco• June 2019 - April 2021
● I have worked on analysis, design, and implementation of new features for monolith app and microservices at NEXT Bank using UML, Java 8, Oracle DB and RedHat JBoss EAP. ● I worked on an app for a campaign that invited 2 millions customers to receive a flash Garena Free Fire promo voucher in few a minutes using Spring Batch, Spring Feign and Oracle DB. ● I have a solid background in the development of protected REST Full WS components using JWT, JSON messages, Swagger, based on object-oriented, IoC/DI, MVC, SOLID principles, design patterns using Spring Boot 2, Spring Core, MVC, Security, Repository and Feign. ● I am responsible for the development of Java components using TDD, Spring Test, JUnit, Mockito, TestNG and AssertJ for Unit and Integrated Tests together with Postman, SoapUI tools for mock and functional tests. ● I am very self-confident working on Git, Maven, Ant, Gradle, Pull Request, Code Review, CI/CD pipeline using Jira, Jenkins, Bamboo, and Sonar to guarantee a high quality of the product as well as Virtual Box, Docker, AWS, Windows, Linux. ● I have strong knowledge of performance, tuning and transactional applications using Java, TSQL and Linux skills which I have worked at Capco.
Senior Software Engineer
UnitedHealthcare• October 2017 - May 2019
● Identified, gathered and structured of 3.7 TB of National Public Health data to provide reports to the analytics team using fork/join Java 8 multithread framework and Oracle DB 12g. ● Performance tuning of MongoDB, HBase, Oracle PL SQL queries to extract data to feed Optum Big Data for the Pharmacy Benefit Management project. ● Maintenance of web applications based on Java SE 8, JEE 7.0, Spring, Swagger, Tomcat, Apache Camel, Git, Maven, VirtualBox, Vagrant, Docker, and AWS. ● Implementation of loosely coupled distributed and microservices-based on RabbitMQ, Kafka, Spring on Docker. ● Maintenance of Portal Amil HealthCare using Java 8, ReactJS, VRaptor, JAXRS/Jersey, Oracle Database 12g and Weblogic, Docker on Linux, ReactJS.
Senior Software Engineer
Grupo Meta• April 2017 - September 2017
● Implementation of the Web Applications at Porto Seguro Insurance using Java 7, AngularJS 1.5.8 on Frontend and IBM WebSphere 8.5, Oracle 12g, Jenkins, and Sonar Cube on Backend for integration with partners and local repositories from Corp.
Senior Software Engineer
7Comm• October 2016 - January 2017
● Development of financial and investment web applications in intranet based on Java 8, JEE 6.0, Tomcat 7.3, TIBCO, Oracle DB, Maven, Spring Framework 4.3, jQuery, Bootstrap, JUnit, Mockito, Jacoco, Bamboo and Sonar Cube. ● Implementation of the Stock Exchange at BVMF Corp.
Senior Software Engineer
Indra• July 2014 - October 2016
● Responsible for the implementation of Intragov / SGOE to integrate Brazilian Govern Institution and Vivo Telefonica telco web application based on Java 6/7, JEE 5.0/6.0, Oracle WebLogic 11g, Maven, Git, PL/SQL, Virtualization, Linux, JAX-WS, JSF and JBoss EAP 6.3. ● Implementation of the Web Application at Brazil Marine Naval using Java 8IBM RAD, RCL, RTC, Jenkins and Sonar Cube.
Senior Software Engineer
GPS Logística e Gerenciamento de Risco Ltda, Pamcary• February 2003 - August 2014
● Development and refactory of many web applications (like score truck driver, credit card shipment truck driver and other specific for internal issues) using Java SE 4/5/6 JAX-WS/JAX-RS/JAX-B, JSF, JPA, JAAS, JCA, JBoss 3.x/4.x/5.x, Hibernate, Spring, Axis, Oracle DB, IBM DB2, MySQL, Postgresql, NFS, cryptography. CVS and SVN repository on frontend and backend. ● Responsible for installing, configuring, tuning, hardening, administration, monitoring and deploying on Linux Development, Test, Q&A and User Acceptance Testing and Production of JBoss AS environments ● I have worked on troubleshooting and investigation in production environment problems under pressure for recovery of the service for mission-critical web applications. ● I worked on cryptography, digital assignment and manipulation or digital certification for integrations between bank institutions, partners and at GPS Pamcary corporation
Education
FEAO – Faculdade de Economia e Administração de Osasco
Business Administration, BBA• January 1994 - December 1997
Bachelor of Business Administration