FMCG E-commerce Website Development

I'm looking for an experienced web developer to create an e-commerce website for my FMCG namkeen and bakery unit. The site needs to be user-friendly and visually appealing, with the following features:

Essential Features:
- Shopping cart
- Product reviews
- Payment gateway integration
- Marketing tools

Marketing Tools:
- Social media integration
- SEO optimization tools

Ideal Skills and Experience:
- Strong background in e-commerce website development
- Expertise in integrating payment gateways and setting up shopping carts
- Experience with SEO and social media tools
- Ability to create a mobile-responsive and visually appealing design

Please provide a portfolio of similar projects you've completed.