Interactive Fitness E-Commerce Web App

I need a full-stack partner to turn my fitness club concept into a polished e-commerce web application. The site must feel lively and highly interactive so visitors immediately engage with workouts, gear, and membership options rather than browsing a static catalogue.

Core scope
• Build a responsive front end with HTML, CSS, and modern JavaScript (React, Vue, or similar) to deliver snappy page transitions, smooth animations, and mobile-first layouts.
• Develop the backend logic—preferably Node.js or another performant stack—that powers secure user accounts, product data, and real-time inventory.
• Custom-fit e-commerce flows to the fitness niche: selling class passes, subscriptions, branded merchandise, and digital training plans in one seamless shopping cart and checkout.
• Design detailed product and service pages that encourage upsells, highlight trainer credentials, and allow members to leave reviews and ratings.
• Integrate payment processing, order tracking, and automated email confirmations.

User experience vision
The entire journey should be interactive and engaging. Think dynamic dashboards that update workout streaks, animated progress rings, and personalised product suggestions driven by user behaviour.

Acceptance criteria
1. Fully functional online store accessible on all major browsers and devices.
2. Admin panel for managing products, classes, and user memberships.
3. Secure authentication, GDPR-compliant data handling, and PCI-ready payment flows.
4. Page speed scores above 90 on Lighthouse for both mobile and desktop.
5. Thoroughly documented codebase and deployment instructions so my in-house team can continue iterating.

If you bring creative flair alongside sound engineering practices—clean code, component reusability, automated testing—I’m ready to get started.