• Involved in the development and maintenance of web applications using Node.js and Express, implementing key features and improving code efficiency. • Collaborated in the design and implementation of databases using SQL, guaranteeing integrity and performance optimization. • I worked on the integration of external web services through REST API, facilitating communication between different components of the system

I collaborated in solving technical problems, identifying and correcting errors in existing code. • I learned and applied good software development practices, including version control. • Worked as a team with other developers to achieve specific project objectives within established deadlines. • Monitoring and maintenance of the business system mounted on Amazon AWS.