Service 04 · Web & Mobile
E-commerce Development
High-converting online stores, B2B trade portals and custom checkout integrations.
Overview
Built for real operational demands
Modern e-commerce goes well beyond a basic product grid. Retailers and wholesalers need sub-second catalogue browsing, accurate GST and freight calculation, live stock synchronisation and checkout flows that never stall on mobile.
We build custom storefronts, headless commerce experiences and B2B trade ordering portals that connect cleanly with your warehouse, ERP and accounting stack.
What’s Included
Scope & key deliverables.
Every engagement is scoped clearly around tangible engineering outputs you can inspect and test.
Storefront UX & catalogue architecture
Faceted search, variant selectors, tiered wholesale pricing and mobile-first cart and checkout flows.
Payment gateway & invoicing setup
Stripe, PayPal, Apple Pay / Google Pay, BNPL options and B2B account terms with automated tax invoices.
Australian freight & fulfilment rules
Australia Post, StarTrack, courier rate calculation, click-and-collect rules and multi-warehouse routing.
Inventory, POS & ERP synchronisation
Real-time stock levels, order push and automated reconciliation with accounting and warehouse systems.
Technical SEO & product schema
Structured JSON-LD product markup, clean canonical category filters and Core Web Vitals speed tuning.
Security & peak-traffic resilience
PCI-compliant tokenised payments, edge caching and rate limiting for promotional traffic spikes.
Key Benefits
Why teams invest in this capability.
Higher mobile checkout completion
Streamlined address lookup, express wallets and fast page transitions reduce cart abandonment.
Accurate stock & GST handling
Automated sync prevents overselling out-of-stock SKUs and keeps Australian tax reporting clean.
Supports both retail (B2C) & trade (B2B)
Serve public shoppers and logged-in wholesale account holders with custom price lists from one catalogue.
Less warehouse admin
Orders flow straight into fulfilment and accounting without manual CSV exports.
Use Cases
Where this service fits best.
B2B wholesale & trade ordering portals
Account-based portals with contract pricing, bulk quick-order forms, purchase order references and repeat reorders.
Configurable & made-to-order products
Interactive product builders calculating dimensions, add-ons, lead times and freight rules dynamically.
High-speed headless storefronts
Custom Next.js storefronts paired with Shopify or custom commerce backends for full brand and SEO control.
Service Workflow
How e-commerce development runs.
Structured milestones with working deliverables reviewed together at every step.
Catalogue & operations audit
Review SKU structure, pricing rules, shipping zones and ERP/accounting touchpoints.
Storefront UX & checkout design
Design product discovery, filtering and low-friction mobile checkout.
Commerce & integration build
Implement storefront, payment flows, tax/shipping logic and inventory sync.
Order testing & launch
End-to-end test transactions, refunds, webhooks and redirects before going live.
Service FAQs
Common questions.
Need more detail on budgets, hosting or timelines? Browse our full FAQ hub or send us a quick note.
Yes. We design customer group pricing, minimum order quantities, GST-inclusive/exclusive toggles and account payment terms cleanly within one unified platform.
Never. All card details are tokenised directly by PCI-DSS Level 1 providers such as Stripe, keeping sensitive cardholder data out of your application servers.
Yes. We build event-driven order and stock integrations with retry handling so invoices, payments and stock levels stay aligned automatically.
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Ready to discuss E-commerce Development?
Share a short summary of your goals, timeline or existing setup and an engineer will come back with clear next steps.