The emergence of live streaming has resulted in the expansion of talent agencies, whose purpose is to manage and support live streamers. However, companies, including the Midnight Suns Company, have resorted to a manual management approach due to the absence of a platform for managing live streamers. To solve this problem, the researchers developed Esee, a web-based performance-driven employee management system that manages hosts’ information and tracks their performance. The system aims to provide a comprehensive and optimized approach to host management, as well as centralize and organize the Midnight Suns Company’s data, allowing administrators to focus on higher-value duties. The researchers utilized Node.js, Vue.js, JavaScript, Filestack, MySQL, HTML, CSS, ApexCharts.js, SendGrid, Ws, and Sequelize in developing the system. To construct the system's processes, the researchers also employed design thinking, an effective approach for addressing problems and identifying solutions. The system satisfied the client’s needs by allowing them to conveniently organize the company’s data and seamlessly track host performances. In addition, the system centralized the recruitment process, dashboard, announcements, events, leaderboard ranking, host management, report generation, and help center into a single platform.