I will build a full-Stack e-commerce website with CRM using nextjs

Essential Store

Production-ready store with edge case handling and FRD sign-off included.

Delivery Time
60 Days
Package Includes: see all
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Service details

What you're getting isn't just a storefront. It's a production-ready e-commerce system built to handle real users, real traffic, and real edge cases without breaking.

I'll build your full-stack e-commerce platform using NextJS and tRPC, a single, type-safe codebase that's clean, maintainable, and built to scale from day one.


Every Tier Includes

  • Full public-facing store with product listings, search, filters, cart, and checkout
  • Payment gateway integration of your choice
  • Basic CRM including customer profiles, order history, and purchase behavior tracking
  • Order management system
  • All 18 edge cases handled (mentioned below)
  • PRD & FRD sign-off before development begins
  • Deployment to your hosting provider where you own the server, I handle the setup


What the Basic Plan Doesn't Cover

  • No CMS. Content updates require developer involvement
  • No support ticketing system
  • No post-delivery maintenance
  • 2 revision rounds only


What Standard Adds

  • Full CMS to manage pages, banners, promotions, and custom product content from the admin panel without touching code
  • 3 months of bug fixing and maintenance support
  • 3 revision rounds
  • Still doesn't include support ticketing, that's Premium only


Why Serious Founders Choose Premium

  • Everything in Standard
  • Premium UX with polished design system, micro-interactions, conversion-optimized flows
  • Email-based support ticketing where customers raise issues via email, fully tracked in your admin panel
  • Performance optimization: Core Web Vitals focused
  • 12 months of bug fixing and maintenance support
  • 5 revision rounds
  • One year of maintenance alone justifies the price difference


Edge Cases I Handle (that most developers don't)

Most developers ship the happy path and call it done. I don't.


Cart & Checkout

  • Cart conflicts
  • Session timeout
  • Promo code conflicts
  • Address serviceability

Payment

  • Payment limbo
  • Double payment prevention
  • Gateway timeout
  • Payment cascade failures

Fulfillment & Delivery

  • Partial fulfillment
  • Failed delivery loop
  • Address ambiguity

Returns & Refunds

  • Refund timeline transparency
  • Partial return complexity

Authentication

  • Login failure mid-checkout


What You Won't Get

  • Template-based shortcuts
  • Spaghetti code you can't maintain
  • A developer who disappears after delivery (maintenance support available in Standard and Premium)


Why This Offer Exists?

Subscription-based platforms look affordable until you start adding plugins for payment gateway, CMS, CRM, analytics what costs $300–500/month easily. That's $6,000+ over a year with zero code ownership and full vendor lock-in. You pay once here. You own everything.

Key details

  • Website Type
    E-Commerce Store
  • Programming Language
    TypescriptReactNode.js
  • Website Features
    Customer SupportPaymentShippingInventoryAnalyticsFormChatUser AuthenticationAdmin PanelReviews
Special note from freelancer
I don't just build websites, I architect systems. Every project starts with a signed FRD, so what's promised is what's delivered. No shortcuts, no disappearing acts, no spaghetti code.
FAQs
Can you integrate any payment gateway?

Yes, but licensing fees for gateways like Stripe, SSLCommerz, etc. are your responsibility. I handle the integration, you cover the gateway's own costs.

Do you start work without a signed document?

No. I draft a full FRD before any development begins. Work starts only after you review and sign it. This protects both of us from scope creep.

What counts as a "bug" under maintenance?

Anything broken from what was defined in the signed FRD. New features, design changes, and content updates are not covered under maintenance.

Do I need to buy hosting separately?

Yes. Hosting is on you. I can guide you on what to get, and help with deployment, but the hosting cost is not included.

R Hasan Ratul

R Hasan Ratul

Technical Lead |Full stack developer |Software Architect

I'm Ratul, a backend-focused full stack developer who leads with architecture before code. I analyze your business requirements first, then pick the right tech stack for your specific problem, not the popular one. I deliver clean architecture, maintainable code, clear communication. You'll always know what's being built and why. If you want someone who thinks like a technical lead, not just a developer-for-hire, we'll get along well.

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