Ing. Alexey Rodriguez Avila

- Designed and implemented React web application, leveraging TypeScript, Next.js, Keycloak, and Apollo Client. - Architected, developed, and maintained production code for Back-end API using NodeJS, TypeScript, Express, GraphQL, BullMQ, PostgreSQL, and Redis. - Guarantee high quality and performance across the system utilizing Jest, React Testing Library, Cypress, and SonarQube. - Built and Configured a productive workflow bringing into play Scrum and GitLab CI/CD.

- Developed a secure and scalable React Web Application combining Typescript, Redux, React Query, and Stripe. - Supported the Back-end team to maintain and extend an existing REST API built in PHP/Laravel, MySQL, and Elasticsearch. - Implemented automated tests to ensure the functionality of new features using Puppeteer, Jest, and Cucumber. - Contributed to the GitLab CI/CD pipeline to automate and orchestrate the deployment to production environments. - Extended an existing React Native App based on Jitsi.

- Maintained and improved a Front-end web application built with React, Redux, GraphQL, and ImmutableJS. - Provided Front-end technical support, troubleshooting, and guidance to the development team, to improve performance and user experience. - Contributed to the deployment strategy and automation, for the Web App, making use of Docker and CI/CD.

- Design and implemented a React-GraphQL web application, providing real-time data updates using Apollo Subscriptions. - Assemble a GraphQL web server integrating Apollo Server, Express, Passport, and MongoDB. - Managed code quality and test coverage with ESLint and Jest. -Ensured applications were deployed using Docker and Netlify.

- Assist in the migration to Rails 5. - Migrated VueJS-based Web Application to Rails Webpacker. - Worked with the team to set up and configure Heroku using Docker, and configure the server infrastructure for this project together with Jenkins CI.

- Designed, built, and implemented a responsive Front-end Web Application integrating AngularJS, Coffee Script, Redux, and Bootstrap. - Participated in the development of a serverside application using Ruby on Rails, PostgreSQL, and Redis. - Took part of the Full-stack development process applying techniques like TDD and BDD utilizing Karma, RSpec, Capybara, Selenium, and Cucumber. - Integrated GoCardless recurring payment collection. - Collaborated with the team to set up and configure Heroku using Docker.