Principal Architect

• Jul 2023 - Present

Solutions Architect

• Jan 2023 - Jul 2023

Responsible for architect digital solutions for Financial Services. Helping financial services companies to define composable architecture to build financial system of the future: modern, secure, open, digital, interoperable and truly inclusive, with the customer at the center and in control of their data. Working as Solution Architect and trusted advisor on developing new and innovative business models and solutions such as Banking as Service, Deposit Accounts, Lending as a Service, Payments, Super Apps, Onboarding and Origination process. Supporting financial services companies to become truly digital platforms using composable architectures. Show less

Solutions Architect

• Jul 2022 - Jan 2023

Responsible for understand the business requirements and provide the solution Architecture. Propose and implement the solution based on three layer architecture (API led connectivity). Design using API-First approach to design integration solutions between systems. Design Microservice cloud agnostic architecture using Kubernetes and Anypoint Runtime Fabric Overview. Setup the Continuous Integration and Continuous Deployment (CI/CD) tools using Maven, Jenkins, and Git. Help the QA team to design the integration test. Show less

IT Manager

• Jan 2022 - Jul 2022

Responsible for developing and maintaining the Solution Architecture Specs.Responsible for providing technical leadership in designing and architecting cloud infrastructure to serve different systems like WMS and TMS.Working with cross-functional teams, product management, development, and operations to architect innovative solutions. Responsible for developing and maintaining the software architecture guidelines.Design and implementation of the polyglot microservice architecture using Java, Node, Python. Definition and follow-up of software architecture, working closely with engineering for implementation. Design and implementation of the architecture modernization using Kubernetes clusters. Define and implement the systems observability strategies using solutions like ELK stack and Prometheus, Alertmanager, Grafana, and APM solutions like Datadog and Newrelic. Identifying and working with software partners to assess technology and roadmaps for future directions. Show less

IT Specialist - Software Architect, Dev & DevOps - Full Cycle

• Nov 2020 - Jan 2022

Principal Consultant

• Jun 2019 - Nov 2020

Working as Software Architect - Developing Cloud-native solutions with Microservices API-driven (Spring - Docker - Kubernetes) Event-driven architectures. Experience with DevOps - CI/CD strategies. Responsible for technical and design architecture decisions ensuring standards of quality for all projects. Responsible for guiding and supporting the development team with code reviews. Hands-on coding to help the team to develop solutions and removes technical impediments. Working with Technical Leader to align the roadmap with strengths and opportunities. Developing functional and complete software products on multiple platforms. Experience in Agile Development. Experience and ability to drive software engineering lifecycle best practices. Show less

Software Architect

• Nov 2017 - Jun 2019

Software Architect at Spread Tecnologia - working as Software Architect consultant at Ministério da Justiça. Responsible for developing the MJ software architecture. Working closely with the development team using an agile process to deliver software. Responsible for architecture and technical decisions. Hands-on with development teams coding with Spring, Java, REST API, Angular, PHP, Python, Keycloak (SSO), Microservices, Docker, Kubernetes clusters. Using Jenkins pipelines strategy to simplify build/test/deploy processes. Assisting operation teams in debugging complicated production faults and ensuring system stability. Responsible for creating proofs-of-concept as necessary to demonstrate new ideas/technologies and architectural concepts. Promoting DevOps culture-building effective communication and collaboration between development and operation teams. Focus on process and operation automation. Responsible for representing Brazil at technical meetings at Hague Conference, responsible for installing and maintaining the Domibus and ISupport Brazil side. Conference call weekly with other participants from different countries like USA, Germany, France Portugal, and others. Responsible for participating in conference calls weekly and reporting Brazil ISupport deployment status. Show less

Senior Software Architect & Co-Founder

• Jan 2011 - Oct 2017

Startup Software company building cloud solutions with Angular 4, Java, Php, WordPress, Drupal, and Microservice with Rest API. Major Project - Lead Capture system Lead Capture System (Small CRM) that helped small and medium-sized companies in Brasilia and Sao Paulo to prospects new clients using Google Adwords and Face Ads. Responsible for developing solutions for major clients like SICOOB, Checktudo, Emplavi, Show de Seguros, and others. . Achievements: more than 100k customers using the platform. Main Technologies: PHP, MYSQL, Angular, Microservice, Rest API. - ReservaPraMim Software called ReservaPraMim (www.reservaparamim.com.br) - Web-Based Application and Mobile App – It was an Online Reservation Tool and Social CRM for small business integrated with Facebook. It lets Facebook users make an online reservation for services or products. Achievements: Delivered product to market and achieved 20k paying customers. Main Technologies: PHP, MYSQL, Jquery, HTML5, Java, Rest, Jersey, JPA, Hibernate Mobile App: HTML5 and Sencha Touch - TreinoWeb Online training software for street runners of all levels. Responsible for designing project architecture managed and supervised a small team with 4 java developers. Responsible for translating business needs into technical requirements. Main Technologies: JAVA EE, JSF2 Primeface – JPA EclipseLink MYSQL - Big Data for small business Based on AWS using EC2, S3. It provided a predictive marketing solution for small companies using data collected from Social Networks like Facebook, Twitter, Google Plus. Responsible for designing the solution architecture and developing a proof-of-concept. Main Technologies: Java, Spark, Hadoop, NoSQL Databases, and Mahout. Show less

SOA Architect

• 2010 - 2011

• Designed and proposed SOA reference architecture for BR Government Agencies. • Developed a proof-of-concept (POC) for ANA (National Water Agency) using Oracle SOA Suite. The solution allowed ANA to measure river and lakes level collection data from different resources. • Responsible for developing services layers using services design patterns and best practices. Service orchestration with BPEL. • Used BPMN language to model SEDEC (National Secretary of Civil Defense) business process and developed process automation like Grant Proposals - where Local Government (Cities) requested monetary assistance from Federal Government for local projects. - Main Technology: Oracle SOA Suite 10G and 11G. Show less

Java Architect

• 2009 - 2010

• Proposed technical solutions for Stefani’s client Sicoob, using the Sicoob’s reference architecture (Adobe Flex + Java EE JBOSS + IBM DB2). • Developed web based application using Adobe Flex - Java EE JBOSS - IBM DB2. Responsible for delivered the First System using the new architecture. • Evaluated GESIC - Sicoob's accounting department - (legacy) systems performance and proposed technical improvements in batch procedures that resulted in reducing the ETL execution time to 8h into 3h. Show less

Java Architect

• 2008 - 2009

• Proposed new software development strategies to achieve the project goals – changed software cycle from waterfall to agile and improved offshore software development services. • Designed software development plan and schedules using MS Project for TJDFT Project. • Identified potential technical risks in projects using Java and advised on corrective procedures. • Documented standards, guideline, and strategic plans to develop JAVA based software system. • Assisted and mentored the JAVA development team and helped them to determine the best development approaches. • Designed and proposed SOA reference architecture for IBAMA (Brazilian Institute of Environment and Renewable Natural Resources). • Managed development team with 5 Java developers. • Taught SQL and PL/SQL for PHP developers teams and Testers Analyst teams. Show less

Java Architect

• 2007 - 2008

• Designed and developed Web-based application architecture for IBS – Insurance Distribution System using designs pattern and architecture pattern. • Supervised technical team with 5 System Analysts to guarantee that the team followed HSBC's system analysis guidelines providing document reviews. • Designed software development plan and technical risk mitigation tasks for Call Centre Front-end migration (from WebSphere Portal v4.2 to v6.0) and for AKS (Application Knowledge System). • Met with Analysts, Project Managers, and end-users to understand business needs. • Conference calls with end-users from UK and India to discuss system requirements. • Translated business needs into technical requirements. • Documented standards, guideline, and strategic plans to do WebSphere Portal version migration: version 4.2 to version 6.0. Show less

Software Engineer

• Nov 2006 - Jul 2007

• Developed with WSAD and WebSphere Portal v5 for Presentation Service. • Developed Front-End Java EE Components design and documentation. • Defended components design decision to the architecture team in Alpharetta, GA-USA. • Developed integration between Presentation Service and Back-End systems using Web Services – Apache Axis. • Wrote and modified shell scripts to automate release processes. • Conference calls with other teams to discuss technical approach. • Developed with WSAD and WebSphere Portal v5 for Presentation Service. • Developed Front-End Java EE Components design and documentation. • Defended components design decision to the architecture team in Alpharetta, GA-USA. • Developed integration between Presentation Service and Back-End systems using Web Services – Apache Axis. • Wrote and modified shell scripts to automate release processes. • Conference calls with other teams to discuss technical approach.

Senior Software Engineer / Java Team Leader

• Feb 2006 - Nov 2006

• Java EE Team Leader. • Led a team with 6 Java developers. • Ensured team-members stayed up to date by providing frequent Java training. • Developed Web-based Call Center System for Praticard using Struts, Spring and Hibernate, TomCat and Sybase Database. • Assisted (Call Center System - Praticard) Java development team using design pattern to fix application issue. • Translated business requirements and functional specifications into software design specifications. • Java EE Team Leader. • Led a team with 6 Java developers. • Ensured team-members stayed up to date by providing frequent Java training. • Developed Web-based Call Center System for Praticard using Struts, Spring and Hibernate, TomCat and Sybase Database. • Assisted (Call Center System - Praticard) Java development team using design pattern to fix application issue. • Translated business requirements and functional specifications into software design specifications.