We designed a robust regional dashboard exclusively for Lenovo's Southeast operations. The front end was crafted using Vue.js, providing a sleek and user-friendly interface. We integrated Tableau to offer dynamic data visualization, enabling Lenovo to interpret complex sales data effortlessly. The backend, developed using Node.js, ensured seamless data processing and fast response times. AWS cloud infrastructure provided scalable hosting, ensuring consistent performance even during peak load times. With JavaScript + JSDoc, we fortified the codebase, promoting maintainability and scalability.