A Remote PowerBuilder Developer is a software professional who specializes in developing, maintaining, and enhancing applications using the PowerBuilder development environment while working remotely. They typically work with businesses that rely on legacy PowerBuilder applications, ensuring software functionality, integrating it with modern technologies, and troubleshooting issues. Responsibilities may include writing code, optimizing database connections, and upgrading applications to newer versions of PowerBuilder. Remote developers collaborate with teams via online communication tools and may need expertise in SQL, databases, and modern software integration.