Joan Khoa is an ambitious developer with over 10 years of experience in developing user interfaces and establishing system improvements. Joan has a solid technical background in creating complex mobile, web, and Dapp blockchain applications using various programming languages. Proficient in developing databases, writing and testing code, troubleshooting issues, and implementing new features based on user requirements. Joan possesses self-discipline and the ability to work independently, playing a key role throughout the software development lifecycle to ensure high-quality solutions meet objectives. With a good team spirit, deadline orientation, and the ability to organize and present complex solutions clearly and accurately, Joan has experience working in an agile/scrum development process. In free time, Joan enjoys sports, particularly football, and playing games.