E-Commerce Web Development

Stop renting a platform.Build infrastructure you own.

We build custom headless storefronts where you own every dollar — no platform transaction fees, no monthly SaaS rental for a tool that caps what you can build. Or we engineer elite Shopify Plus stores when that's the smarter move. Either way, your store is custom-architected to convert, not assembled from a template.

Custom headless & Shopify PlusZero platform transaction feesCin7, Unleashed & NetSuite native1-page frictionless checkout8-week build

Shopify's transaction fee is a permanent tax on every sale you make.

At $2M annual GMV, Shopify's 0.5–2% transaction fee plus platform fees is $20,000–$60,000 a year before you count the $500–$2,500/month in apps. We build custom headless storefronts where you own the infrastructure outright — no monthly platform rental, no cut of every transaction, no ceiling on what you can build.

Your checkout has four pages and a loading spinner. 70% of carts don't make it.

Baymard Institute data shows 70.19% cart abandonment is the industry average — and multi-step checkout is the single biggest driver. We engineer 1-page frictionless checkout with express pay options, smart address autocomplete, and zero redirects. The same traffic. Dramatically different conversion.

Your storefront has never spoken to your inventory system. You oversell. Weekly.

When Cin7, Unleashed, or NetSuite doesn't sync to your storefront in real time, you're selling stock you don't have. Your admin reconciles manually every Monday. You chase refunds and lose customers permanently. We build bi-directional API bridges so your store always knows your real stock position — variant by variant, warehouse by warehouse.

The Conversion Gap

Generic templates are haemorrhaging your ad spend.

Traffic isn't the problem. The architecture is. Here's what the data shows when you compare a standard generic theme to a purpose-built conversion storefront.

Visitors who complete a purchase from product page

A standard generic theme — slow to load, 4-page checkout, no express pay — converts 2–3% of traffic into a completed order. That's the Baymard Institute industry average, and it's the cost of renting a template. Custom-engineered storefronts with 1-page checkout, express payment options, and mobile-first PDPs consistently reach 7–9% on identical traffic. Not more Google spend — better conversion of what you already have.

Industry average3%
Humm&Buzz81%

Cart starters who complete checkout

Baymard's research shows 70% of people who add something to cart never complete purchase — and multi-step checkout is the primary reason. Every extra page is a drop-off point. Every surprise shipping cost is an exit. We engineer single-page checkout with real-time shipping calculation, sticky express pay buttons, and zero redirects. The same intent. A fraction of the abandonment.

Industry average27%
Humm&Buzz69%

Revenue recaptured from abandoned sessions via automation

Most stores ship with a basic abandoned cart email that fires 1 hour later with a generic subject line. The median recovery rate is 6%. A properly built store has a three-touch sequence — immediate browse abandonment capture, 1-hour cart recovery, 24-hour post-browse retargeting — with Klaviyo or Omnisend wired directly to your product catalogue. Your abandoned sessions are a revenue line item, not a lost cause.

Industry average6%
Humm&Buzz34%
Sources: Baymard Institute cart abandonment research (2024); Humm&Buzz client conversion data; Klaviyo e-commerce benchmark report.

Interactive UX Playground

20 live components. Not a single mockup.

These are the exact conversion blocks we deploy on elite e-commerce stores. Every calculator is functional. Every frontend component is what your customers will actually interact with. Every merchant dashboard shows what your team will actually manage.

Everything is custom-engineered for your brand — colourways, size matrices, inventory sync, and checkout flow. No theme. No template. No compromise.

Product Experience

Colourway swatcher

Per-colourway stock levels, fabric composition, care instructions, and animated transitions. This is what a premium fashion PDP looks like.

Stock24 units

The Sunday Oversized Hoodie

Midnight Navy

$149.00 AUD

Colour — Midnight Navy

Size

Heavyweight cotton fleece

80% cotton, 20% recycled polyester

30°

Free returns within 30 days. No questions.

Need a component not shown here?

If it serves your customers and lifts your revenue, we build it. Every component is custom-engineered for your brand.

How We Build

8 weeks from brief to live. No ambiguity.

Every week has a deliverable. Every deliverable is signed off. You always know exactly where your build sits and what comes next.

Phase 01Week 1

Commerce audit & architecture

Diagnose exactly where your store is leaking revenue before a single design decision is made.

We audit your Google Analytics and Shopify data to pinpoint precise checkout drop-off rates, top-exit product pages, and your highest-abandonment cart stages. We map your product catalogue architecture — variant structure, collection logic, metafield schema — and wireframe every page, every conversion path, every inventory sync requirement. The full architecture is signed off before design begins. You always know what you're getting.

Phase 02Weeks 2–3

Brand design system & storefront UX

A storefront designed to match a premium brand — not assembled from a theme marketplace.

Full UI design in Figma. Colourway variant switchers, editorial lookbook layouts, faceted collection filtering, mobile-first PDPs with sticky add-to-cart. For clothing and fashion brands, we design the product experience around how people actually shop: colour first, then size, then imagery. Every design decision is made for conversion, not aesthetics alone. Aggregator compliance, legal requirements, and brand guidelines are reviewed and signed off before engineering begins.

Phase 03Weeks 3–7

Engineering, integrations & checkout

Built on Next.js. Inventory synced in real time. 1-page checkout engineered from scratch.

Custom headless build on Next.js, or bespoke Shopify Plus with custom extensions — whichever architecture suits your scale. Bi-directional API integration to Cin7, Unleashed, NetSuite, or your 3PL. 1-page frictionless checkout with express pay (Shop Pay, Apple Pay, Google Pay, Afterpay) built without redirects. Klaviyo or Omnisend connected with abandoned cart, post-purchase, and browse abandonment sequences configured. Full QA across iOS and Android before any release.

Phase 04Week 8

Launch, SEO migration & performance

Live — with every product ranking protected, schema implemented, and Core Web Vitals passing.

Every existing product and collection URL 301-redirected to its new equivalent. Product schema (Product, Offer, AggregateRating), FAQPage, and BreadcrumbList implemented sitewide. Core Web Vitals confirmed passing — Largest Contentful Paint under 2.5 seconds, Cumulative Layout Shift under 0.1. Google Merchant Centre connected and feed validated. Google Search Console verified and sitemap submitted. Your store launches as a properly structured commercial asset — not just a new design.

Common Questions

What e-commerce founders actually want to know.

Platform fees, Shopify vs headless, inventory integrations, SKU architecture, and timelines. Direct answers — no waffle.

Shopify Plus is the right call when your catalogue is straightforward, you want to move quickly, and your GMV doesn't yet justify the engineering investment in a fully custom stack. We build elite, heavily customised Plus stores — custom sections, bespoke checkout extensions, proper metafield architecture — that outperform any off-the-shelf theme. A custom headless build makes sense when you're above $2M GMV and the compound cost of Shopify's transaction fees, platform fees, and app stack starts to exceed what a one-time custom build costs. We'll tell you honestly which one is the right move for your business at your current scale.

Ready when you are

Ready to build a store that keeps every dollar you earn.

Custom-engineered in 8 weeks. No platform transaction fees. No generic templates. A headless storefront built to convert at scale — wired to your inventory system from day one.