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Career history

Full experience

Roles and technologies across more than 19 years in software engineering.

  1. Feb 2026 - Present

  2. Jan 2026 - Feb 2026

  3. Oct 2022 - Oct 2025

    Led and delivered classroom-management and learning-platform capabilities across micro-frontends, GraphQL services, and cloud infrastructure.

    • React
    • TypeScript
    • GraphQL
    • Java
    • Spring Boot
    • PostgreSQL
    • Docker
    • Kubernetes
  4. Mar 2020 - Oct 2022

    Built responsive, production-ready learning experiences and contributed to UI/UX workflows for HMH products.

    • React
    • Redux
    • TypeScript
    • JavaScript
    • GraphQL
    • HTML5
    • CSS
    • Testing Library
  5. Feb 2017 - Mar 2020

  6. Jan 2016 - Dec 2017

    Senior Java Developer

    PPI-Multitask (opens in a new tab)

    Maintained a legacy Java web system, resolved client issues, and created requested reports.

    • Java
    • Swing
    • JavaFX
    • JPA
    • Spring
    • SQL Server
    • JBoss
    • EJB
  7. May 2012 - Mar 2016

    Analyzed requirements and developed web, desktop, Windows Service, reporting, and SOAP/REST integration solutions.

    • ASP.NET MVC
    • C#
    • Visual Basic
    • JavaScript
    • SQL Server
    • Entity Framework
    • WCF
  8. Feb 2012 - Mar 2012

  9. 2010 - 2011

    Developed and maintained enterprise Java web applications, testing reports, and continuous-integration workflows.

    • Java
    • Struts 2
    • Apache Wicket
    • EJB
    • Spring
    • JPA
    • Hibernate
    • Maven
  10. 2008 - 2009

    Associate Software Developer

    SENAI Goias (opens in a new tab)

    Maintained system architecture and developed Java, Flex, and SQL Server-connected web applications.

    • Java
    • Flex
    • ActionScript
    • Hibernate
    • Spring
    • JSP
    • SQL Server
  11. 2007 - 2008

    Software Developer Intern

    Sistema Inteligente de Automacao PLUS - SIAPLUS

    Completed a systems-development internship covering Java web and desktop applications, Visual Basic 6, PHP, and MySQL.

    • Java
    • Visual Basic 6
    • PHP
    • MySQL
    • Hibernate
    • Spring
    • JSP