Ricardo Pérez Paredes
Verified Expert in Engineering
Front-end Developer
Viña del Mar, Chile
Toptal member since March 10, 2022
Ricardo is a full-stack developer with four years of industry experience. He specializes in React, Angular, and Node.js and develops complete end-to-end regression tests with Selenium in Java. Most of his knowledge comes from projects on which he worked as a freelancer, playing a key role in developing each web or application feature and deploying it on cloud service. Ricardo enjoys working in a team that follows Agile methodologies while building large applications.
Portfolio
Experience
- JavaScript - 4 years
- Redux - 3 years
- React - 3 years
- PostgreSQL - 2 years
- TypeScript - 2 years
- Spring Boot - 1 year
- GraphQL - 1 year
- React Native - 1 year
Availability
Preferred Environment
Windows, Ubuntu, Slack, IntelliJ IDEA, Visual Studio Code (VS Code)
The most amazing...
...thing I've developed is an enterprise application for the biggest bank in America and automated testing, providing reliability on each release.
Work Experience
JavaScript Developer
Codesushi
- Maintained eCommerce apps written in GatsbyJS and Strapi and created proxy server to communicate specific Shopify endpoints with the app itself.
- Created a back-office app for Courthouse News Search company in React and used Kendo UI for the UI components, Redux for state management, and React Router to handle routes.
- Developed and maintained new features for an eCommerce app with more than 7,000 products. Optimized the build process applying incremental builds on GatsbyJS.
Web UI Developer
Globant
- Created an enterprise application within a large team in Angular, mainly using AG Grid as UI library and RxJS as store management.
- Increased the code coverage of the application to 80% using Jasmine.
- Created an end-to-end framework and oversaw the development of new test cases and the project's maintenance. The project was created with Selenium and Java.
- Debugged the applications and searched, documented, and created bug tickets for new issues.
- Acted as a fully committed and integrated member of a multicultural team based in the US, India, and Argentina.
Experience
Chess Watch App
https://play.google.com/store/apps/details?id=dev.spaceview.chessclockappI built the app in React Native using TypeScript, Redux, and React Navigation. The application allows the user to save four last games played and pause the current one to take a break.
Noho.co
https://noho.co/The application itself is a catalog with the different products that have a cart to manage the checkout process on Shopify.
Landing Page for a Coach Client
The site was built on GatsbyJs and used Strapi as a headless CMS, consuming data through GraphQL queries.
Skills
Libraries/APIs
React, Node.js, React Navigation
Tools
Slack, IntelliJ IDEA
Languages
JavaScript, TypeScript, GraphQL
Frameworks
Angular, Selenium, React Native, Redux, Spring Boot
Platforms
Amazon Web Services (AWS), Windows, Ubuntu, Visual Studio Code (VS Code)
Storage
PostgreSQL
Other
Gatsby, Strapi
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