Custom E-Commerce Platform Development for Retailers

Visual product builders that let customers configure complex products step by step -- fabric, finish, dimension, print, engraving, or any combination of attributes specific to your range. Conditional option logic so choices at one step update what's available at the next, preventing invalid combinations. Real-time price calculation as options are selected, with margin-safe pricing rules managed by your team without developer involvement. 3D or 2D product preview where the product visualisation updates as the customer configures. Configuration saved to cart with a full specification so production receives an unambiguous order. The configurator that handles your product's actual complexity rather than constraining it to a flat variant list.

Trade account portal with account-specific pricing tiers agreed with each customer -- no public price lists visible to trade customers on other terms. Credit terms management: order on account within a configured credit limit, with payment terms recorded and statements accessible in the portal. Minimum order quantities and minimum order values enforced at checkout by product category or supplier. PO upload so trade customers can submit a purchase order document that populates the order basket automatically. Order approval workflow for customers who require internal sign-off before submitting -- order drafted, submitted for approval, approved, then confirmed with the retailer. The B2B portal that reflects how wholesale actually works rather than a consumer checkout with a discount code applied.

Bulk product import and update via feed or spreadsheet with validation and error reporting before records go live. Attribute-based filtering built on a search index rather than database queries so filter combinations on 100,000+ SKUs return results in under a second. Faceted search with configurable filter attributes per category and synonym handling for search queries. Category and collection management with drag-and-drop merchandising for featured product placement. Catalogue version management so product data changes can be staged and previewed before publishing. The catalogue architecture that keeps performance fast as your range grows -- not one that works fine at 5,000 SKUs and breaks at 50,000.

Flexible subscription billing with configurable intervals: weekly, fortnightly, monthly, or custom frequency set by the customer. Customer portal for subscription management: pause, skip a delivery, change frequency, swap product, update delivery address, and cancel without contacting support. Failed payment retry logic with configurable retry schedule and customer notification before cancellation. Subscription-specific pricing and free trial periods managed without developer changes. Cohort reporting showing subscriber retention, churn rate, and lifetime value by subscription product. The recurring revenue engine that gives customers control over their subscription and your team visibility into churn risk before customers cancel.

Decoupled storefront built in Next.js or your framework of choice, connected to your existing commerce backend via API. If Shopify is sound as a backend -- product data, order management, payment processing -- but the storefront is the limitation, we build the front end that Shopify's Liquid templates cannot deliver. For retailers with an existing POS and inventory system, we connect the headless storefront to those systems directly so stock availability and order data stay in sync without a separate middleware layer. Performance optimised by design: static generation for catalogue pages, edge caching for product data, and sub-second LCP on product pages.

Multi-vendor marketplace architecture where third-party sellers list products alongside your own catalogue. Seller onboarding workflow: application, document verification, product submission, and approval before going live. Commission management with configurable rates by category or seller tier, calculated automatically on each order. Seller dashboard showing their own orders, returns, revenue, and commission statements without access to other sellers' data. Dispute and return management workflow that routes issues through the marketplace operator before resolution. The marketplace foundation that lets you open your platform to third-party sellers without building a separate system for each seller type.