Front End Engineer
Zé Delivery
Nov 2016 - Mar 2019 (2 years 5 months)
Development and architect web applications and apps(IOS, Android) with high scalability using JavaScript, supported by technologies like React, React Native, Redux, Webpack, Babel, MobX. - Working with Apollo client to connect with GraphQL API. - Unit testing using Jest, Enzyme, and Mocha. - AWS frontend structure, ensuring great availability for our client - Styling components with styled components. - Code quality using Stylelint and ESLint. - Continuous Integration and delivery using Travis. - Agile Teams working with Kanban and Scrum. - Fully automated the deployment process, significantly reducing deployment errors and rollbacks. - Developed an app with more than 500,000 installs. - Improved app size 100mb to 13mb. Show less