Online Consulting eCommerce Platform

I’m launching a web-based storefront for my consulting services and need a full eCommerce application that lets clients discover, purchase, and immediately schedule an online session with me.

Core flow
• Visitor lands on a clean, responsive site, selects a consulting package, checks available time slots, and pays securely (Stripe or PayPal preferred).
• Once payment clears, the system automatically books the slot, emails a calendar invite with a video-call link, and updates my admin dashboard.

Key features I expect
• Service catalog with tiered packages, promo-code support, and real-time availability.
• Integrated payment gateway, SSL, and GDPR-compliant data handling.
• Client portal where customers can view past invoices, reschedule, or download resources.
• Admin area for editing services, pricing, time blocks, and pulling basic sales analytics.

Tech is flexible—React, Vue, or a robust CMS with custom plugins are all fine as long as performance and maintainability stay high. Mobile optimisation is non-negotiable, and clean, well-documented code will be part of the hand-off.

Acceptance criteria
1. I can add a new consulting package from the admin panel and see it live within one minute.
2. A test payment goes through end-to-end and generates an email with the correct calendar event and meeting link.
3. Lighthouse mobile performance score ≥ 90.

Deliver working code on a Git repo plus a brief deployment guide so I can spin it up on my own server.