Hiring a Managed Application XML developer can significantly streamline your data encoding and interpretation process. They possess specialized knowledge in XML, which is crucial for data exchange between servers and browsers in web applications. They can also manage the application’s lifecycle, ensuring it runs efficiently and is updated regularly. Their skills enable seamless integration between different systems, improving your software's functionality and compatibility. They can also troubleshoot and resolve issues promptly, minimizing downtime. Thus, they play a vital role in enhancing your application's performance, user experience, and overall business productivity.