Working as a software engineer for Teya, formerly Saltpay, in the team responsible for consolidate all payment transactions, millions of transactions per day using technologies such as Java 17, Kafka, AWS, K8S and Docker.Responsible for developing application end-to-end, since understand requirements until support the live system.Usage of development good practices such as integration tests, automation, monitoring and agile.

Embraced a new experience on customer side in a Fintech.Hands-on Software Team Lead focused on Microservices, Cloud, BFF, Tests and Automation for projects related to settlements, customer service and payments.Development of applications with Microservices Architecture and BFF using Golang, Typescript, Java, Docker, Kafka, K8S, AWS, Terraform, Prometheus.Solutions developed with a lot of focus on Tests, Automation and MonitoringAs a technical leader, could support the development of many people.

Hands-on Software Architect focused on Microservices, Cloud, Security and SOA working for a Communications company.Security Application Deputy for Order Management and Integration teamDevelopment of applications with Microservices Architecture using Spring Boot, Swagger, Docker.Migration of On-Premise applications to AWS Cloud through CI/CD pipelines.Support of migration from OIM/OAM to WSO2 Identity Server.Engaged in integration and security projects in Oracle technology (SOA Suite, OSB, OAM, OIM)Mentoring of team developers and customers.Sales team support.

Worked with integration architecture focusing on SOA, Security and Cloud.Usage of technical experience to define and support solutions for architecture, development and infrastructure teams on customers.Work close to customer teams as a trusted advisor supporting the planning and implementations of the solutions using commercial players or open source technologies.Mentoring of team developers and customers.

Engaged in projects and proposals with SOA, Security and Cloud in areas such as Commerce, Oil and Gas and Communications.Strong skills as solution architect, integration specialist, technical leadership, problems solving, troubleshooting and sales proposals.Worked with PaaS and IaaS, integrating SaaS and On-Premise solutions, such as Oracle Integration Cloud, Java Cloud Service and integrations with Oracle Commerce Cloud, CPQ, Sales Cloud, Field Service and Oracle Service Cloud.Using SOA knowledge to define the governance processes and procedures to plan the services and infrastructure architecture on customers.Define best practices for using Oracle Products using solutions such as OSB, SOA Suite, OAM, OAG, OWSM and OER and procedures to guarantee interoperability between third party products such as SAP and Microsoft regarding technologies like JMS, Web Services, WS-Security, WS-Trust.Work deeply with technologies such as JMS, Web Services, WS-Security, STS, Saml and OAuth.Integration with brazilian payment systems (BRASPAG and ADYEN) following PCI DSS guidelines.Mentoring of team developers and customers.Work together with Engineering Team to discuss and solve Customer problems.Supporting Oracle community through technical articles.

Solution Architect in E-commerce and Oil & Gas projects for some large customers using WebLogic Platform (WLS, WLI, WLP)Mentoring and development of integration and web solutions using BEA technologies WebLogic and AquaLogic.

Solution Architect in the development of projects involving collaboration and knowledge management for customers in Engineering and Financial.Development of solutions using WebSphere Application Server, Hibernate and JBoss Application Server.

Define system architecture, research technologies and solutions, modelling, build applications, support to project development

Software architect and engineer in projects for many areas as health, education, commerce and communication. These were some important projects:Worked with JBoss Application Server, Borland Application Server, Tomcat, Oracle, Struts, EJB.Mentoring of many developers and analysts.