Collaborated with frontend team leader to deploy a cross-platform translation system improving user experience and saving over $4,000 by reducing translation outsourcing. Implemented error handler using React's error boundary integrated with Sendesk API to notify support and development teams, enhancing user experience. Enhanced and modernized over 20 corporate email templates increasing user satisfaction and engagement. Led refactoring and redesign of three key user-facing pages improving user experience and satisfaction.

Built a website where users can register as technicians or contract ones using React, Redux, Laravel, and MySQL. Developed Movies Interactive Web app with JavaScript and React. Created Calculator Web App with React, Redux, HTML5, and CSS3.

Collaborated with design and product departments to create client project templates following requirements and industry standards. Developed projects in various commercial areas using JavaScript for front end, PHP for back end, and created REST APIs for optimal communication.