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Dayson R.
Front-end UX Engineer

Java
Javascript
Bio

Technology enthusiast with a keen interest in the rapidly evolving tech industry. Actively engaging in further exploration and education to stay abreast of the latest advancements and knowledge in the field.

  • Web/Java Developer
    4/1/2022 - 6/1/2022

    Developed advanced technical proficiency in Java by successfully identifying and resolving potential bugs, as well as implementing client-requested improvements within a sophisticated banking system. Utilized tools such as IntelliJ IDEA for efficient coding and debugging. Demonstrated expertise in Java-based frameworks including Spring Boot and Hibernate to enhance system performance. Employed robust back-end databases like MySQL to ensure data consistency and integrity. Leveraged version control systems such as Git for collaborative code maintenance and deployment. Focused on ensuring rigorous testing and QA processes to deliver high-quality, reliable software solutions.

  • Web/Java Developer
    1/1/2013 - 1/1/2015

    Specialized in developing Java web applications, acquired expertise in JSP, JSF, and PrimeFaces. Mastered Java Persistence API (JPA) for database interactions and Hibernate for ORM (Object-Relational Mapping). Utilized the Spring Framework extensively for dependency injection, transaction management, and building RESTful services. Through these technologies, demonstrated strong abilities in creating dynamic, responsive web interfaces while ensuring efficient database management and seamless integration of various system components.

  • Information Systems at Estácio de Sá University
    2012 - 2014

  • ORM with JPA and Hibernate Approach with JUNIT at JDev Treinamento
    3/1/2022

  • JSF 2.2 Introduction and Operation. at JDev Treinamento
    3/1/2022

  • Java and java.util: Collections, Wrappers, and Lambda Expressions at Alura
    1/1/2022

  • Java Servlet: Fundamentals of Java Web Programming at Alura
    1/1/2022

  • JavaScript on the Web: Form Validation and HTML5 at Alura
    12/1/2021

  • Java and java.lang: Program with the Object and String classes at Alura
    12/1/2021

  • Java Polymorphism: Understand Inheritance and Interfaces at Alura
    12/1/2021

  • Java Exceptions: Learn to create, throw, and control exceptions at Alura
    12/1/2021

  • Responsive Layouts: Working with Mobile Layouts at Alura
    11/1/2021

  • Git and Github: control and share your code at Alura
    11/1/2021

  • Programming Logic II: Practice with Drawings, Animations, and a Game at Alura
    10/1/2021

  • Programming Logic I: The First Programs with Javascript and HTML at Alura
    10/1/2021

  • Java OO: Introduction to Object Orientation at Alura
    10/1/2021

  • HTTP: Understanding the Web Behind the Scenes at Alura
    10/1/2021

  • Flexbox: Position Elements on Screen at Alura
    10/1/2021

  • CSS Grid: Simplifying Layouts at Alura
    10/1/2021

  • JavaScript: Programming in the Language of the Web at Alura
    9/1/2021

  • Java JRE and JDK: Write Your First Code with Eclipse. at Alura
    9/1/2021

  • JS on the Web: Storing Data in the Browser at Alura
    8/1/2021

  • JS on the Web: Manipulate the DOM with JavaScript at Alura
    7/1/2021

  • JavaScript: First Steps with the Language. at Alura
    6/1/2021

  • JavaScript: Programming Object Orientation. at Alura
    6/1/2021

  • JavaScript: Interfaces and Inheritance in Object-Oriented Programming at Alura
    6/1/2021

  • HTML5 and CSS3 Part 4: Advancing in CSS. at Alura
    6/1/2021

  • HTML5 and CSS3 Part 4: Advancing in CSS at Alura
    6/1/2021

  • HTML5 and CSS3 Part 3: Working with Forms and Tables at Alura
    6/1/2021

  • HTML5 and CSS3 Part 2: Positioning, Lists, and Navigation. at Alura
    6/1/2021

  • HTML5 and CSS3 part 1: The First Web Page. at Alura
    6/1/2021

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