Guilherme A.
Front-end UX Engineer

Skills

AdonisJS

Node.js

Vue.js

Express.js

React Native

Next.js

Typescript

Javascript

React

Guilherme is available for hire

Hire Guilherme A.

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Bio

Mid-Level Frontend Developer proficient in the Javascript stack, encompassing React, NextJS, VueJS, React Native, and NodeJS, with all projects consistently utilizing TypeScript. Currently broadening expertise to include AngularJS. Possesses a portfolio of six client projects that span web systems and mobile applications for both Android and iOS platforms. Recognized for a strong work ethic, excellent communication skills, and a genuine interest in helping others. Aims to advance to the role of Tech Lead to provide greater support to colleagues and peers.

Mid-Level Front-end Developer
9/1/2023 - Present

Served as a mid-level Front-End developer on a Mobile project utilizing React-native, TypeScript, Redux, and Jest. Held responsibility for the full lifecycle of project development, including the resolution of bugs and integration with backend systems. Designed and implemented the entire project user interface, ensuring a seamless user experience. Demonstrated proficiency in developing scalable and maintainable code, performing testing, and deploying features within set timelines.
Mid-Level Front-end Developer
8/1/2023 - 9/1/2023

Developed proficiency in VueJS, Vuex, and unit testing using Jest. Emphasized adherence to SOLID principles and clean code practices. Contributed as a mid-level developer, assisting team members to achieve sprint objectives.
Mid-Level Front-end Developer
6/1/2022 - Present

Developed new features for a robust system with a focus on clean code, performance, and reusability. Utilized TypeScript extensively within a NextJS framework. Engaged in projects using Backend for Frontend (BFF) architecture to support multiple clients across various countries.
Fullstack Developer Junior II
1/1/2022 - Present

Developed and improved systems for clients, overseeing entire projects including Front-End, Back-End, and Mobile development. Utilized ReactJS with Typescript for Web projects and React-Native for Mobile applications, incorporating Context-API and Styled-Components for state management and styling. Leveraged NextJS to develop a coffee inventory system, employing advanced methods to handle data from arrays and utilizing Static Site Generation (SSG) to optimize application performance.
Fullstack Developer Junior I
9/1/2021 - Present

Responsible for development and improvement of systems, focusing on front-end projects. Achieved proficiency in using React with TypeScript to develop and maintain systems, ensuring robust and efficient user interfaces. Demonstrated ability to implement responsive design and enhance user experience by utilizing modern front-end technologies.
Front-End Developer
7/1/2021 - Present

Implemented new features on client websites, significantly enhancing performance and user experience. Developed proficiency in front-end technologies such as HTML, CSS, JavaScript, and React.js, and back-end technologies including Node.js and Express.js. Leveraged optimization tools and techniques to improve website speed and responsiveness. Employed RESTful APIs to enable seamless data integration and interaction. Ensured collaborative code maintenance and version control using Git and GitHub. Conducted thorough testing and debugging to maintain high-quality standards, utilizing frameworks like Mocha and Chai for unit testing. Achieved tangible improvements in site load times and user engagement metrics through targeted refinements and enhancements.
Front-End Developer
4/1/2021 - 7/1/2021

Developed key new features to enhance client websites, significantly improving performance and user experience. Delivered skilled implementation using tools and frameworks like React, JavaScript, HTML5, and CSS3. Leveraged RESTful APIs for data integration and optimized website performance using techniques such as lazy loading and asynchronous JavaScript. Utilized version control systems Git and GitHub for collaborative development and code maintenance. Contributed to the successful deployment of frontend solutions that enhanced site responsiveness and user engagement.