Comprehensive E-commerce Website with Integrated Online Booking System

I am seeking an experienced web developer to create a complete e-commerce website. The platform must enable customers to browse and purchase products online, as well as facilitate online bookings for services or appointments. Key functionalities should include: product listings with detailed descriptions and images, a secure shopping cart, multiple payment gateway options, user account management, order tracking, and a robust booking system with calendar integration and availability management. The website should be responsive, user-friendly, and optimized for performance across various devices.