Hiring an Icefaces developer is beneficial for creating robust, enterprise-level applications. Icefaces is a JAVA framework used for developing AJAX applications, which are interactive and user-friendly. The developer can leverage the framework's features, such as drag-and-drop, auto-completion, and partial-page-rendering, to create high-performance web applications. Furthermore, Icefaces developers can ensure seamless integration with your existing Java application infrastructure. They can also provide real-time collaboration capabilities, enhancing productivity and user experience. Therefore, for a business aiming for a dynamic, interactive, and efficient web application, hiring an Icefaces developer is a strategic move.