A Construct developer designs and develops video games using the Construct game development platform. They use the software's visual interface to create game elements, including characters, environments, and interactive elements. They utilize Construct 's event system to define game logic, control character behaviors, and implement game rules without needing to write code. They also test and debug games to ensure smooth performance. Additionally, they may integrate third-party plugins for additional functionality, and export games to various platforms like web, mobile, and desktop. They can also add sound effects and music to enhance the gaming experience.