This project is a scalable multi-vendor marketplace built on Bagisto (Laravel + Vue.js). I implemented vendor-based architecture with separate seller dashboards, commission management, product approval workflows, role-based access control, and dynamic catalog management. The system supports multi-store, multi-currency, REST APIs, and modular package customization. I optimized database queries, extended core modules, integrated payment gateways, and ensured secure authentication and performance tuning for production deployment.