ECommerce Site with Payment Integration

I'm looking for a skilled developer to create an eCommerce website for selling physical goods. Key Requirements: - User-friendly interface - Secure payment gateway integration (PayPal, Stripe, or Square) - Modern and minimalist design - Mobile responsiveness - SEO-friendly Ideal Skills: - Experience in eCommerce website development - Proficiency in payment gateway integration - Strong design skills for a modern and minimalist aesthetic - Knowledge of SEO best practices Please provide samples of previous work and a detailed quote.