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Ecommerce Development

Custom Ecommerce Development

Fully bespoke ecommerce platforms for businesses whose requirements go beyond what Shopify or WooCommerce can deliver.

  • Free consultation
  • No lock-in contracts
  • 24 hr response
  • Worldwide clients
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What this covers

  • Next.js Headless Frontend
  • Custom Product Catalog
  • Custom Checkout & Payments
  • Multi-Vendor Architecture

Tools & platforms

  • Next.js 16
  • Node.js
  • TypeScript
  • PostgreSQL
  • Redis
  • Stripe
  • Razorpay
  • Algolia

Also in this family

Questions first?Let's talk
Overview

Shopify and WooCommerce serve the vast majority of ecommerce use cases well. But some businesses have requirements that these platforms genuinely cannot accommodate — not through customization, not through apps, not through workarounds. Multi-vendor marketplaces where hundreds of sellers manage their own catalogues. B2B platforms with complex approval workflows, per-contract pricing, and ERP integration. Subscription commerce with custom billing logic. High-volume operations requiring database architecture optimized for their specific access patterns. Businesses that need complete control over the customer experience from landing page to post-purchase without any platform constraints. For these businesses, custom ecommerce development is not an indulgence — it's the only path to a platform that actually fits the business model. At Auravon AI, we build custom ecommerce platforms on Next.js and Node.js — the same stack that powers some of the fastest, most complex ecommerce experiences on the web. We design the data model around your business logic, not the other way around, and we build the infrastructure to handle your specific traffic patterns and scale requirements.

Custom development has an honest set of trade-offs: higher upfront investment, longer build time, and more maintenance responsibility than a managed platform. We're transparent about these trade-offs because custom development makes sense for a specific set of businesses — and we'll tell you clearly whether you're one of them. For businesses that are, the advantages are significant: zero per-transaction fees, complete control over every user experience element, architecture optimized for your specific data patterns, and a platform that becomes more valuable as you build on top of it rather than hitting walls at every growth stage. We've built B2B wholesale platforms, multi-vendor food delivery marketplaces, subscription box platforms, and complex product configurator stores — and we bring that experience to every custom engagement.

Key Benefits

What You Get

  • 01

    No Platform Constraints

    Your checkout flow, pricing logic, user roles, product structure, and business rules are implemented exactly as your business needs them — not worked around within a platform's limitations.

  • 02

    Complete Performance Control

    Database queries optimized for your access patterns, caching strategies tailored to your product catalog structure, and infrastructure right-sized for your actual traffic — not a generic platform optimized for the average store.

  • 03

    Zero Transaction Fees

    No Shopify percentages, no WooCommerce gateway fees beyond the payment provider's own rates. For high-volume stores, the savings on platform fees alone can justify custom development within 12–18 months.

  • 04

    Multi-Vendor Marketplace Ready

    Seller onboarding, catalog management per vendor, split payments, commission structures, dispute resolution workflows, and seller analytics — multi-vendor marketplaces require custom architecture that no off-the-shelf platform delivers cleanly.

  • 05

    ERP & Back-Office Integration

    Direct integration with your ERP (SAP, Oracle, custom), accounting system, inventory management, and warehouse management — without the limitations of platform-provided API connectors that rarely support custom business logic.

  • 06

    Complex B2B Logic

    Contract-specific pricing, approval workflows, purchase limits, account hierarchy management, and EDI integration — requirements that require custom code and can't be approximated with plugins or apps.

  • 07

    Headless Commerce Architecture

    Next.js frontend decoupled from your commerce API — blazing performance, full design freedom, and the ability to push the same product catalog to web, mobile app, and any other channel from a single API.

  • 08

    Long-Term Ownership

    Source code is yours. Documentation is complete. Architecture is designed to be maintained by any competent development team. Custom does not mean locked-in — it means a platform built for you that you fully own.

Our Process

How We Work

  1. 1

    Requirements Engineering

    Structured requirements workshops map every business rule, user role, workflow, integration, and edge case. We document the full functional specification and data model before any code is written — this phase prevents the expensive surprises that derail custom projects.

  2. 2

    Architecture Design

    Database schema, API design, authentication and authorization model, integration points, caching strategy, and deployment architecture designed and documented. Architecture review with your technical stakeholders before development begins.

  3. 3

    UX Design

    Figma wireframes and high-fidelity designs for every key user journey: buyer browse and purchase, seller catalog management, admin operations, and any B2B-specific flows. Conversion optimization applied to every customer-facing screen.

  4. 4

    Backend API Development

    Node.js/TypeScript REST or GraphQL API development with complete test coverage, authentication, role-based authorization, payment gateway integration, and all third-party service integrations.

  5. 5

    Frontend Development

    Next.js frontend with TypeScript, optimized for Core Web Vitals, connected to the API, with complete server-side rendering for SEO and client-side interactivity where needed — every page fast and rankable.

  6. 6

    Infrastructure, Testing & Launch

    AWS infrastructure provisioned via Terraform, CI/CD pipeline, end-to-end test suite, load testing, security audit, and a coordinated launch — with documentation and handover so your team can operate and extend the platform.

What's Included

Service Features

  • Next.js Headless Frontend

    Server-side rendered product catalog and marketing pages for peak SEO performance, with client-side React for interactive checkout and account management — the best of both worlds.

  • Custom Product Catalog

    Product data model designed around your catalog requirements — complex variant structures, configurable products, bundle pricing, rental and subscription products, digital downloads, or any other product type your business sells.

  • Custom Checkout & Payments

    Checkout flow designed entirely around your customer experience and business requirements — multi-step, single-page, B2B quote-to-order, subscription with add-ons, or any other flow. Stripe and Razorpay integration with custom payment logic.

  • Multi-Vendor Architecture

    Seller accounts, individual catalogs, inventory management, split payment processing, commission calculation, seller dashboards, and admin oversight — the complete marketplace infrastructure.

  • ERP & Third-Party Integration

    Custom integration layer connecting your ecommerce platform to existing business systems: ERP, accounting (Tally, QuickBooks), inventory, WMS, and any other system via API, EDI, or file-based integration.

  • Admin & Operations Dashboard

    Custom admin panel for your operations team — order management, product management, customer management, seller management, reporting, and any operational workflows your business requires.

  • Search & Discovery

    Algolia or custom Elasticsearch integration for fast, typo-tolerant product search with faceted filtering, personalization, and merchandising rules — the search experience that converts browsers into buyers.

  • Scalable Infrastructure

    AWS infrastructure with auto-scaling, CDN, managed RDS databases, Redis caching, and CI/CD deployment pipeline — designed for your current scale with a clear path to 10x without architecture changes.

Why Auravon AI

Why We're Different

  • 01

    We Tell You If You Don't Need Custom

    We're honest about when Shopify or WooCommerce is the better choice. Custom development is a significant investment and we only recommend it when the business requirements genuinely justify it. If you're a DTC brand with 1,000 products, you don't need custom — and we'll tell you that.

  • 02

    Full Stack Ownership

    Frontend, backend, infrastructure, and deployment pipeline — one team owns the entire technical stack. No finger-pointing between a frontend agency, a backend developer, and an infrastructure consultant. We ship complete systems.

  • 03

    Designed to Hand Over

    Complete API documentation, architectural decision records, test suites, and infrastructure-as-code. Any competent development team can take over and extend what we build. We never create technical lock-in.

  • 04

    Ecommerce Domain Expertise

    We've designed custom ecommerce systems for wholesale, marketplace, subscription, and D2C use cases. We understand the non-obvious complexity in ecommerce — inventory management edge cases, payment failure handling, seller dispute resolution — and we architect for it.

Industries Served
  • Multi-Vendor Marketplaces
  • Food & Restaurant Tech
  • B2B Wholesale
  • Subscription Commerce
  • Enterprise Retail
  • Rental Commerce
  • SaaS + Commerce
  • D2C Brands at Scale
FAQ

Frequently Asked Questions

How do I know if I need custom ecommerce development?
You need custom development when: off-the-shelf platforms require significant workarounds for your core business model, you're building a multi-vendor marketplace, your B2B pricing or approval logic is too complex for available plugins, you need deep ERP integration that Shopify/WooCommerce connectors can't support, or your transaction volume makes platform fees materially expensive. If your situation is any of these, let's talk — we'll assess honestly.
How long does custom ecommerce development take?
A custom ecommerce platform with standard buy/checkout functionality takes 10–14 weeks from requirements sign-off to launch. Multi-vendor marketplaces typically take 14–20 weeks. Complex B2B platforms with ERP integration take 16–24 weeks. Timeline depends heavily on the complexity of requirements and integration points — we scope precisely in discovery.
Is custom development more expensive than Shopify or WooCommerce?
Yes — the upfront investment is higher. The relevant comparison is total cost of ownership over 3–5 years: platform fees, transaction fees, app costs, and the cost of working around platform limitations add up on Shopify and WooCommerce. For high-volume stores (>100 orders/day) or businesses with complex requirements, custom development often becomes cost-competitive at the 2-year mark. We'll model this for you honestly.
What technology stack do you use?
Our standard custom ecommerce stack: Next.js 16 + TypeScript for the frontend, Node.js + TypeScript for the API, PostgreSQL for the primary database, Redis for caching and sessions, Stripe/Razorpay for payments, Algolia for search, and AWS (ECS, RDS, S3, CloudFront) for infrastructure. We can adapt this stack for specific requirements.
Can you build a multi-vendor marketplace?
Yes — multi-vendor marketplace architecture is one of our specializations. This includes: seller registration and onboarding, individual catalog management, inventory per seller, split payment processing with commission deduction, seller performance dashboards, admin oversight, and dispute resolution workflows. We've built marketplaces for food delivery, services, and physical products.
Do we own the source code?
Yes — you own 100% of the source code, database, and all project assets. We sign an IP assignment agreement at the start of every engagement. We never hold code hostage, we never use proprietary frameworks you can't transfer, and we deliver complete documentation with the project.
How do you handle payments in a custom store?
We integrate Stripe for international buyers, Razorpay for Indian buyers, and any additional payment method your market requires. For marketplaces, we configure Stripe Connect or Razorpay Route for split payments with automatic commission calculation. Payment failure handling, refund workflows, and dispute management are built into the platform architecture.
What happens to the platform after launch?
We provide 30 days of post-launch support included in the project scope, covering bug fixes and any performance issues that emerge. After that, ongoing maintenance, feature development, and infrastructure management are available as separate engagements. Complete documentation means any competent development team can take over if you choose to build an in-house team.
How do you prevent custom ecommerce projects from going over budget?
Detailed requirements engineering before development begins. We document every feature, user story, and edge case — and provide a fixed-price quote based on the documented scope. Changes during development go through a formal change request process with revised timeline and cost impact made clear before work begins. No open-ended hourly billing.
How do we get started?
Contact us via the form below or WhatsApp +91 88140 12395. For custom ecommerce, we start with a detailed discovery session (typically 60–90 minutes) to map your business model, requirements, and existing systems. From that session, we provide a preliminary scope and timeline estimate within one week. The full requirements engineering phase then produces the detailed specification your project needs before development begins.
Get Started

Build Ecommerce That Fits Your Business Model

Free discovery consultation — we'll assess your requirements, tell you honestly whether custom development is warranted, and outline what a bespoke platform would look like for your specific business.

Chat on WhatsAppBook Free Consultation
  • +91 88140 12395
  • India & Worldwide

When you reach out

  • Free 30-minute discovery call with our specialist team

  • Clear, scoped proposal within 24–48 hours

  • No pressure — a conversation, not a sales pitch

  • Direct access to the team doing your work

  • Honest advice on what will actually drive results

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