A FrameMaker developer specializes in using Adobe FrameMaker software to design and develop large structured documents. They handle tasks such as creating templates, integrating multimedia elements, and formatting text. They also develop user guides, online help systems, and technical instruction manuals, often for complex technical products. The developer's role involves managing document versions, implementing updates, and ensuring consistency in style and format. They also work on optimizing content for different platforms, including print, web, and mobile. Additionally, they may collaborate with technical teams to understand product details and with editorial teams to ensure content accuracy and clarity.