Project: Human Resources As a senior software engineer I am responsible to implement new features, bug fixes, integration and architecture changes either in frontend and backend. The technical stack consisted of: Backend: Node.js, Yarn, Npm, Javascript, Mysql, Strapi, Knex, Jest, Docker. Frontend: Node.js, Yarn, Npm, Typescript, React, React Hooks, Ant Design, CSS, , RxJs, Gatsby, Axios, HTML. Project: Supply Chain Finance On a Scrum environment as a senior software engineer I was responsible to implement new features, bug fixes, integration and architecture changes either in frontend and backend. The architecture consists basically of: Backend: AWS, Microservices (Dropwizard), Jooq, Proto Buffer, Selenium, Docker. Frontend: Javascript, Typescript, Angular 9, Cypress, RxJs, HTML, CSS.

As a Team Lead, on different projects segment like Insurance, Email Marketing, Telecom, Code Quality, E-commerce, Content Management, I contribute on architecture and design of new product features, cloud environment migration. It includes tasks like microservices, frontend and backend development, CICD, product review and customer demo. Technologies used: AWS (S3, EC2, SQS, SNS, SES, Cloud Watch, Serverless, DynamoDB, Lambda, AppSync, GraphQL API, AWS-SDK, Amplify), Kubernates, Docker, JavaEE, Github API, Jira API, Swagger, SpringBoot, Springframework, Memory Cache (Memcached, Hazelcast, Elasticsearch), Redis, ActiveMQ, Jenkins (Groovy CI/CD scripts), Mysql, H2, MS Sql Server, Mysql, Oracle Database, React, Angular, Node, NPM, Webpack, Grunt, Bootstrap, Lodash, Jasmine, karma, Enzyme, HOC, Redux, Typescript, Restful, microservices.

As Tech Lead on a Scrum environment, on projects related to International Trade, I contributed on new features development, CICD. Technologies used: - Scrum, Kanban, Apache HTTP Server, JBoss, JMeter, JSF (Primefaces), Spring framework (JDBC, JPA, Security), JQuery, Oracle database, SVN, GIT, Crucible (code review), Maven, Jenkins.

As a Tech Lead, on projects related to E-commerce, I contributed on new features development, CI/CD, product design and architecture and project management. Technologies used: - Security (OWASP), usability, performance, availability, SVN, Git, JavaEE, Eclipse, Struts, JSF, Richfaces, JQuery, Oracle Database, Postgres, MS SQL Server, Sonar, Maven, JBoss, Jetty, Tomcat, Weblogic, Apache HTTP Server, CI/CD, Jenkins, Scrum, Kanban, Oracle ATG/Endeca.

As an Tech Lead, on marketing projects, I contributed on product design and architecture, CI/CD and release process. Technologies used: Agile: Scrum, Kanban, Architecture Requirements (security, performance, availability, usability), CI/CD), JavaEE, Websphere, REST Services, Erwin, UML, Oracle database, Struts, Spring framework, Linux.

As a Developer, on projects related to Finance Management, I contributed working on release process, web security, performance, product portability, customer technical support and on new features development. Technologies used: JBoss, Weblogic, Websphere, OAS, Cloud Computing (AWS), Apache HTTP Server, Test automation and performance (Selenium, Junit, JMeter, JBehave), CICD, JavaEE, JMX, Zabbix, Oracle Database, Scrum, Kanban, Lean, Shell Script, Websphere, Weblogic, JBoss, CVS, Eclipse, Hibernate, Ant, Groovy, Grails, MongoDB.

As a Developer, on projects related to Banking Security and Banking Transaction Reports, I contributed on new features development, customer site deployment and requirements management. Technologies used: - JavaEE, Deployment management, Estimate (Use Case Points, Function Points), Performance Tests (JMeter), Eclipse, EJB, JMS, Web services, Thread, Socket, SVN, Oracle, Postgres, SQL Server, JSF, Struts, Spring framework, Richfaces, Tiles, Hibernate, JDBC, JBoss, Websphere, Message Queue Server, Tomcat, JQuery, LDAP/AD, Web 2.0.

As a Tech Lead, on projects related to GPS/Maps Monitoring and Logistics I contributed on new features development, product scalability and release process. Technologies used: JavaEE, Scrum, Kanban, Lean, UML, JavaEE, Linux, Postgres, Tomcat, JBoss, SVN, CVS, Saas, Selenium, JUnit, Mockito, Powermock, Eclipse, Hibernate, Ant, VRaptor, JSF Richfaces, JBoss Seam Framework, EJB 3, UML, Threads, Sockets, REST Services, JQuery.

As a Developer on projects that fostered Service Oriented Architecture, Code Quality and reusability, on a Scrum environment I contributed on new features development and R&D. Technologies used: - JavaEE, UML, SOA, Scrum, Eclipse, Netbeans, Tomcat, .NET, Struts, JSF, Oracle, MS SQL Server, Mysql, Websphere, Weblogic, JBoss, HTML, CSS, JQuery, RSS, Web 2.0, Design Patterns, Soap Web Services.