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Arthur A.
Front-end UX Engineer

Node.js
Bootstrap
Cascading Style Sheets
Github
Html
Java
Javascript
React
Bio

A Front-End Developer with three years of experience dedicated to the maintenance of web applications and the creation of new features. Demonstrates consistent delivery of high-quality work and exceptional productivity, often exceeding established deadlines. Possesses extensive expertise in React, React Native, and TypeScript, with a readiness to address challenges across a range of front-end applications. Successfully led a project from conception, developing a mobile application from inception using React Native, which significantly enhanced skills in software architecture and design patterns. This experience underscores an ability to innovate and lead complex projects. Eager to apply this experience and passion for front-end development to new challenges, contributing to the success of innovative projects.

  • Front End Developer
    8/1/2021 - Present

    Developed advanced proficiency in React and React Native, focusing on creating dynamic and responsive user interfaces. Leveraged JavaScript ES6+ and JSX to build and maintain robust applications. Utilized Redux for state management, ensuring efficient data flow and application performance. Implemented complex navigation patterns using React Navigation and achieved efficient, scalable styling through Styled Components and CSS modules. Applied RESTful APIs and GraphQL to fetch and manage data, enhancing user experience and interaction.

    Conducted rigorous testing using Jest and Enzyme to ensure code quality and reliability. Enhanced performance optimization techniques and identified bottlenecks with tools like Webpack and Babel. Gained expertise in continuous integration and deployment using CircleCI and Jenkins, ensuring smooth and rapid rollouts. Worked extensively with version control systems such as Git and GitHub, collaborating effectively in Agile development environments and participating in code reviews to maintain high-quality standards.

  • Digital Solutions Consultant II
    5/1/2021 - 8/1/2021

    Gained extensive experience in full-stack development utilizing React for front-end and Spring Boot for back-end operations. Developed proficiency in creating responsive and dynamic user interfaces with React, incorporating Redux for state management. Enhanced backend services and APIs using Spring Boot, with a strong focus on RESTful principles. Applied SQL databases like PostgreSQL, as well as NoSQL solutions like MongoDB, in various projects.

    Developed automated tests and deployment pipelines using CI/CD tools such as Jenkins and Docker to ensure code quality and streamline the development process. Leveraged Kubernetes for orchestrating containerized applications, ensuring scalability and reliability. Demonstrated a thorough understanding of microservices architecture and implemented various services following DDD principles.

    Used Git for version control and collaborated effectively in an Agile environment, attending daily stand-ups, sprint planning, and retrospectives. Applied Jest and JUnit testing frameworks to maintain high test coverage for both front-end and back-end components. Implemented secure coding practices and adhered to OWASP guidelines to mitigate security risks.

    Collaborated closely with design and product teams to align technical solutions with business goals, and participated in code reviews to ensure optimal code quality across the team. Developed accessibility-compliant interfaces and optimized applications for performance and usability across all devices. Contributed to knowledge-sharing sessions and mentored junior developers on best coding practices and new technologies.

  • Junior Front-end Developer
    2/2/2021 - 5/1/2021

    Gained extensive expertise in front-end development utilizing React.js. Developed and maintained dynamic user interfaces that emphasized performance and responsiveness. Employed Redux for state management, enhancing application efficiency and scalability. Leveraged Webpack and Babel to optimize the build process and ensure cross-browser compatibility. Embraced CSS-in-JS techniques for styling consistency and modularity. Integrated RESTful APIs, enhancing data interaction and user experience. Utilized Jest and Enzyme for thorough unit and integration testing. Contributed to code quality and version control practices using Git, and actively participated in Agile methodologies for project management and collaboration. Developed strong problem-solving skills, effectively tackling complex UI challenges and implementing best practices in modern web development.

  • Front-end Development Intern
    10/2/2020 - 1/2/2021

    Developed proficiency in front-end development using React, focusing on creating dynamic and responsive web interfaces. Gained experience with JavaScript ES6+ features, ensuring modern coding practices were followed. Utilized HTML5 and CSS3 extensively to build and style web components, incorporating pre-processors like SASS for enhanced styling capabilities. Interacted with RESTful APIs to fetch and manipulate data, leveraging asynchronous requests with Axios. Employed Redux for state management to maintain a consistent and predictable application state. Worked with build tools and task runners like Webpack and Babel to optimize development workflows. Implemented unit tests using Jest and Enzyme to ensure the reliability and performance of components. Gained experience in version control systems, specifically Git, to maintain collaborative codebases and implement branching strategies effectively. Developed soft skills in agile methodologies, partook in daily stand-ups, sprint planning, and review sessions, and emphasized code reviews to foster continuous improvement and knowledge sharing within the team.

  • Information Systems at UNISUL
    2020 - 2025

  • Certificate of Completion at alura
    10/2/2020

  • Certificate of Completion at alura
    10/2/2019

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