Developed components in NextJS from designs in Figma. Conducted unit tests on code developments. Implemented Firebase services for secure user authentication, information storage in databases, file storage, and personalized email sending. Conducted application maintenance according to user stories and stakeholder information.

Developed application for personal habits information management and trading operations with NextJS, Javascript, and ECharts. Deployed application in production using Firebase Hosting.

Supported in defining functional and non-functional requirements for data analysis application. Programmed and maintained applications developed in Visual Basic for Applications.

Implemented relational SQL database and developed responsive application for data analysis of health conditions in Boyaca using ReactJS.

Reported and tracked findings in tests of new developments. Validated bugs, designed and executed general tests, managed Level 1 requests to the IT team, monitored systems, performed API tests with POSTMAN, and made queries in MongoDB databases.

Designed functional test cases, executed test cases, automated functional tests with Selenium Web.