Next.js E-Commerce Web App – Full Stack Developer Needed

I'm looking for an experienced full-stack developer to build a complete e-commerce web app from an Adobe XD design I already have. The design is mobile-first, so you'll need to adapt it to desktop and tablet layouts as well — not just copy it. --- What I need built: • Two main pages to start: a Home page and a logged-in User Dashboard — both pixel-perfect to the XD design • Full authentication: sign-up, login, logout, and protected routes (bcrypt passwords + JWT or NextAuth) • A working database (PostgreSQL, MySQL, or MongoDB — your call based on what fits best with Next.js) • E-commerce features: product listings, cart, checkout — everything shown in the design • Razorpay integrated for payments • Shiprocket integrated for shipping • Clean, reusable components and styles (I'm planning a mobile app build right after this, so structure matters) --- Tech stack: • Frontend: Next.js (latest) • Backend: Node.js (API routes or separate server) • Database: PostgreSQL / MySQL / MongoDB • Payments: Razorpay • Shipping: Shiprocket • Deployment: Vercel (or similar) --- Deliverables: ✅ Full source code in a public GitHub repo ✅ README with setup instructions (should take under 5 minutes to get running) ✅ Deployed and live on Vercel or equivalent ✅ Lighthouse desktop score of 90+ for performance and accessibility ✅ Builds clean with: yarn install && yarn build --- Nice to know: • I'm available for quick feedback during the build • A mobile version is planned right after, so well-structured, reusable code will lead to more work • All secrets/API keys must go in environment variables — no hardcoding If you've built Next.js e-commerce apps with payment and shipping integrations before, I'd love to see examples. Please share your relevant work and estimated timeline when you apply.