A JOGL (Java Binding for OpenGL) developer designs and implements graphic-intensive applications using the JOGL library. They leverage the power of OpenGL to create complex graphics, animations, games, simulations, and other visually stunning interactive programs. Their tasks include writing code, debugging, optimizing graphical performance, and maintaining software. They work closely with designers and other developers to integrate graphics into software applications. Additionally, they ensure compatibility across different hardware and software platforms. Their work enables software to take full advantage of the graphics processing unit (GPU), enhancing its visual output and performance.