About

For the last decade I’ve been doing what I am passionate about: digital solutions for businesses. I believe that with the right blend of “get the job done” pragmatism and quality obsession, customer satisfaction is inevitable.

With that in mind, I’ve taken part as a full stack engineer for the digital journey of the industries I worked on. Here are some of them: healthcare, insurance, manufacturing, IIRC, clinical, e-learning, financial, real estate, tracking, billing and invoicing.

Overall 10 years of experience in the IT industry.

  • 10 years on design, coding and testing business/commercial web applications;
  • 5 years as software architect;
  • 5 years of Javascript, Typescript and Node.js experience: AngularJS, Angular 2+, ReactJS, Webpack, Rollup.js, Express.js, NestJS and vendor frameworks;
  • 9 years of Java experience, highlighting: Web Services – RESTful with JAX-RS and Spring Framework, SOAP with JAX-WS, JSF (RichFaces and PrimeFaces), JPA (Hibernate), JDBC, EJB, Maven, Apache MINA, Spring Boot, JSP, Struts
  • Expertise in HTML5, CSS3 and UI libraries: Bootstrap, Semantic UI, vendor framework;
  • Extensive use of JSON and XML for server/client integration;
  • Relational databases experience in modeling, query writing and optimization for: Oracle, SQL Server, PostgreSQL, Firebird;
  • Experience in NoSQL database modeling, denormalization, caching and real-time database: Firebase, MongoDB, Redis;
  • Developed multiple core libraries as Maven dependencies (Java) and NPM packages (ES6, CommonJS, Typescript);
  • Experience in Service-oriented (SOA), microservices, distributed and monolith architectures;
  • In depth knowledge of Cloud Computing concepts, practices and services – Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, OpenShift and Heroku;
  • Expertise in hybrid mobile development using Ionic, Cordova and Capacitor;
  • Knowledge of native mobile development: Android, iOS and Symbian;
  • Implemented DevOPS workflow in multiple companies, using Jenkins pipelines and freeformat project;
  • Set up Continuous Integration for distributed architecture, with automated builds, tests and deployment in multiple environments;
  • Experience in application servers, including cluster: JBoss Application Server, Wildfly, Apache Tomcat, IBM Websphere, Apache HTTP, Nginx;

Work experience

  • A

    Software Development Consultant

    • Atos

    • Mar 2019 - Present
    • Role: Lead developer / Architect Contribution:

      Lead application lifecycle from concept to publish;
      Prototype design following customer visual signature and guidelines document;
      Code integration services to minimize system fault on asynchronous processes;
      Advise remote development team on issue investigation, agile methodology, workflow, good coding practices and refactoring;
      Reverted pessimistic demand scenario by guiding senior professionals into their new roles, elevating project quality and pacing up delivery cycle;
      Gathered and specified project requirements from complex and innovative RFP;
      Wrote technical section of winning, game-changing Proposal that lead into doubling the team head count and strengthened business partnership with customer;
      Prepared wireframes and functional prototypes from specification;
      Assert application stability, security and portability for multiple environment and client devices;


      Technologies used: Ionic, Cordova, Android, iOS, Firebase, Angular 5, RxJS, Datorama Akita, Rest API, Java 8, Oracle 11g
  • A

    Senior Software Developer

    • Atos

    • May 2018 - Feb 2019
    • Software requirements analysis and development;
      Technical Proposal Preparation;
      Data Security/Privacy compliance;
      Financial and Insurance application maintenance;
      Real Estate Inspection mobile application development;
      React Native, react, node.js TS
  • K

    Software Architect

    • Kuruvi - Soluções Tecnológicas

    • Aug 2016 - Apr 2018
    • Software planning, architecture and development;
      Angular 2+ / Java RESTful;
      Schedule planning;
      Cloud SaaS;
      DevOPS environment setup;
      Chatbot development;
  • K

    Consulting Software Engineer

    • KeyAction Software and Technology

    • Oct 2015 - Dec 2017
    • Software planning and architecture
      Angular 2+ / Java RESTful
      Educational software platform development;
      Schedule planning;
      Team coaching and task management;
      Cloud SaaS;
      DevOPS environment setup;
  • E

    Software Engineer & Business Associate

    • Erakis Tecnologia em Sistemas

    • Mar 2014 - Jun 2016
    • Java web – ERP Software analysis and development;
      Software customization techniques development;
      Code generalization, standardization and optimization;
      Socket server:
      Communication protocol specification and
      implementation;
      Real-time equipment monitoring through web interface;
      Project management;
      Schedule planning;
      Team leadership;
      Cloud SaaS;
  • E

    Software Developer

    • Erakis Tecnologia em Sistemas

    • Nov 2010 - Feb 2014
    • ERP Software analysis and development;
      Medical office software development;
      Client internal workflow analysis;
      Brazilian E-invoice Java implementation;
      Taxes software calculation solution;
      B.I. reporting for Kroton Educacional;
  • M

    Software Development Intern

    • Maxwell Bohr Technology

    • Jan 2010 - Oct 2010
    • Software development and testing (Delphi, Lazarus, Java, C++, Python e C#)
      Hardware prototyping and testing
      Product documentation

Education

  • U

    Bachelor of Engineering (B.E.)

    • UNOPAR - Universidade Norte do Paraná
    • 2009 - 2013