A JSFL developer utilizes JavaScript Flash (JSFL), a scripting language used to automate tasks in Adobe Animate. They create, modify, or control Flash documents, elements, and timelines, improving efficiency in animation and web development processes. They can also build custom panels and tools within the Flash environment. These developers often work closely with web designers and developers, ensuring seamless integration of Flash-based content. Their role also involves troubleshooting and debugging of JSFL scripts. They contribute to the development of interactive and dynamic websites, online games, and other multimedia applications by leveraging the capabilities of Adobe Animate and JSFL.