ARTHUR FREITAS

• Led high-performing Quasar Flash Frontend Development Squad, achieving consistent on-time delivery of projects.

• Spearheaded the creation of an impactful internal Design System library that enhanced UI consistency and efficiency, decreasing 13% of the development time of new tasks.

• Developed and implemented innovative frontend features for financial market web and mobile applications, utilizing React Js, React Native, Redux, Redux-Saga, and Styled Component.

• Collaborated closely with cross-functional teams, contributing to designing and implementing robust solutions that exceeded client requirements for functionality, scalability, and performance.

• Collaborated with software development and testing teams, employing proactive strategies to design, develop, and deliver high-quality solutions that consistently met or exceeded client expectations.

• Occasional involvement in developing backend features for APIs, leveraging Node.js and its libraries to enhance application functionality.

• Development of new frontend features for ecommerce platforms, using ReactJs and its libraries, such as Styled Components, Redux, Redux Saga, i18n tools, Websocket tools e.t.c.
• Development of new mobile features for ecommerce plataform mobile applications, using React Native and its libraries, such as Redux, Redux Saga, Styled Components e.t.c
• Development of tests using tools as Jest and Enzyme.

• Updated old code bases to modern development standards, improving functionality.

• • Developed front-end and back-end features for multiple client platforms using Javascript, React JS, Node.js, Jest, Microservices
  • Worked on high-profile projects for Brazilian government websites, showcasing adaptability and proficiency in delivering customized solutions.
  • Upheld platform quality and reliability by developing robust front-end tests using Jest and React Testing Library.
• Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
• Integrated third-party tools and components into applications.

• Development of new backend and frontend features for a course platform for lawyers and interns at the Public Ministry of Goiás.
• Utilized JavaScript, React Class, and Functional Components, and Node.js to create innovative features and provide continuous support for seamless platform operations.
• Analyzed proposed technical solutions based on customer requirements.