Developed scalable web applications using React.js for the front-end and Express.js for the back-end, focusing on performance and maintainability.Employed Agile methodologies to manage project timelines and deliverables, actively participating in sprint planning and retrospectives.Enhanced application features and functionality based on user feedback and testing results.

Engineered modern, interactive UI components with JavaScript, HTML, and CSS while managing server-side logic using Express.js and MySQL, optimizing performance and user experience.Integrated RESTful APIs and third-party services to expand application capabilities and ensure real-time data synchronization.Conducted code reviews and applied best practices to maintain code quality and project standards.

Led the development of interactive web applications using Express.js for back-end services and Vue.js for the front-end, resulting in improved user engagement and functionality.Designed and implemented responsive layouts and user interfaces, enhancing usability and accessibility.Collaborated with UX/UI designers and back-end developers to ensure seamless integration and high-quality deliverables.

Provided exceptional customer support and sales services in English, resolving issues and enhancing customer satisfaction.Developed strong problem-solving and communication skills, contributing to improved customer interactions and service efficiency.