React-based Ecommerce Site Development

I'm looking for a skilled web developer to build an ecommerce website using React. The site will primarily sell physical products.

Key Requirements:
- Integrate various payment methods including Credit/Debit cards, PayPal, and Bank Transfer
- Offer two types of shipping options: Standard and Express

Ideal Skills and Experience:
- Proficient in React.js
- Previous experience in ecommerce website development
- Familiarity with payment gateway integrations
- Knowledge of shipping API integrations
- Good understanding of best practices for building secure, user-friendly ecommerce sites.