Looking for web developed for E-commerce Site Development

We are Melbourne based webdevelopment firm and looking for an experienced web developer to team up with our company to build custom websites. We will provide the template for the website.

Key Requirements:
- Expertise in MySQL / MS SQL
- Proficient in web development
- Previous experience in building E-commerce sites
- Ability to integrate user accounts and profiles, a shopping cart, and a payment gateway

Essential Features:
- User Accounts and Profiles: Customers should be able to create and manage their own accounts.
- Shopping Cart: A reliable and user-friendly shopping cart system is needed.
- Payment Gateway Integration: The site should be capable of securely processing payments through a reliable payment gateway.

Skills and Experience:
- Strong web development background
- Extensive experience with MySQL / MS SQL
- Prior experience with custom E-commerce site development
- Proven track record of integrating complex features into websites.