E-commerce Site With Payment Gateway

I want to launch an end-to-end e-commerce website for my brand, GrowWithLife, and I need a developer who can own the entire build. The core requirement is a fully functional online store that accepts secure payments right from day one, so seamless payment gateway integration is non-negotiable.

Here’s what I have in mind:
• A modern, mobile-responsive storefront designed to convert visitors into buyers.
• Your choice of tech stack—whether that’s Shopify, WooCommerce, Magento, or a custom solution—as long as it is stable, easy for me to manage, and scales with future growth.
• Integration and thorough testing of a major gateway such as Stripe, PayPal, or Razorpay to ensure frictionless checkout and GDPR/PCI compliance.

While product search, filtering, and customer reviews may be added later, I’d like you to focus first on the essentials: store architecture, intuitive navigation, product catalog setup, cart flow, and the payment workflow. Optimizing page speed, on-page SEO basics, and setting up Google Analytics will also be part of the deliverable so I can track performance from launch.

Acceptance criteria
1. Site loads under three seconds on both desktop and mobile.
2. End-to-end purchase (browse → add to cart → pay → order confirmation email) is tested and successful using live payment credentials.
3. Admin dashboard allows me to add/edit products, manage inventory, and view order reports without touching code.
4. You provide a short hand-off guide or video walkthrough covering key admin actions and maintenance tips.

If this sounds like a project you can deliver efficiently, let’s talk timeline and milestones so we can get GrowWithLife’s store online and selling.