E-commerce Website Restructuring

I'm looking for an experienced web developer to restructure i2sinc.com website. The site must include e-commerce and prioritize product search and filter, secure payment processing through Stripe, and overall ease of use.

Key Requirements:
- Implement a robust product search and filter system
- Integrate Stripe for secure payment processing
- Enhance user experience for easier navigation and transactions

Ideal Skills and Experience:
- Proven experience in developing and restructuring e-commerce websites
- Expertise in payment gateway integration, particularly Stripe
- Strong UI/UX design skills to improve site usability

Please provide examples of your previous work and a brief outline of your approach to this project.