A Connected TV Development developer designs, builds, and maintains applications for smart TVs and other connected devices. They work with various programming languages like JavaScript, , and CSS to create interactive and user-friendly interfaces. They often collaborate with designers and other developers to ensure optimal functionality and aesthetic appeal. Their role also involves troubleshooting, fixing bugs, and integrating third-party services like streaming platforms. They stay updated with the latest trends in TV technology, ensuring their applications offer seamless experiences across different devices. Additionally, they often test their applications to improve performance and user experience.