Retail & Ecommerce Development

Retail & Ecommerce Development Company in Melbourne & Sydney

OpenMalo Technologies builds high-converting online stores, omnichannel retail platforms, and custom ecommerce solutions for Australian retailers of every size. Our Melbourne and Sydney teams specialise in Shopify Plus, WooCommerce, and fully bespoke commerce architectures — integrated with Afterpay, Zip, Australia Post, Shippit, and Xero. We don't just build stores; we engineer revenue growth engines.

170+Online Stores Built
13+Years Experience
2.8xAvg Revenue Lift
BNPLAfterpay & Zip Ready
9:41 Dashboard Good morning, OpenMalo AU Projects 300+ Clients 180+ Rating 4.9 Weekly Activity Active Projects iOS Banking App AI Dashboard Tech Stack React Flutter AI Node.js Python Swift Kotlin Client Satisfaction 99% 🚀 On-time Delivery 13+ yrs exp 🔒 NDA Protected Your IP is safe always ✓
Shopify Plus Partner
Afterpay & Zip
Australia Post API

Retail & Ecommerce Challenges We Solve

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Omnichannel Complexity

Australian retailers juggle physical stores, online channels, marketplaces (eBay AU, Amazon AU), and social commerce simultaneously. We build unified inventory, order, and customer data platforms that keep every channel in sync.

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Shipping & Fulfilment at Scale

Australia's vast geography makes shipping expensive and complex. We integrate Australia Post eParcel, Shippit, StarShipIt, and third-party logistics (3PL) APIs with rate shopping, real-time tracking, and automated returns management.

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Payment Optionality

Australian shoppers expect Afterpay, Zip, Klarna, PayPal, and Apple Pay alongside card payments. We integrate the full BNPL and digital-wallet ecosystem without compromising PCI DSS compliance or checkout conversion.

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Inventory & ERP Sync

Manual stock reconciliation between Shopify and Xero or MYOB causes overselling, write-offs, and accounting nightmares. We build real-time, bi-directional integrations that eliminate the spreadsheet.

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Mobile Commerce Performance

Over 65% of Australian ecommerce traffic is mobile, yet most stores convert at less than 2% on mobile. We optimise Core Web Vitals, implement PWA capabilities, and design mobile-first checkout flows that lift conversion.

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Discoverability & SEO

Google Shopping, SEO, and performance marketing are the lifeblood of Australian ecommerce. We build technically sound commerce sites with structured data, fast server-side rendering, and Google Merchant Centre feed automation.

Australia's Ecommerce Engineers — Built for Growth

OpenMalo Technologies has built and optimised more than 170 online retail experiences for Australian brands — from independent boutiques turning over $500K annually to multi-brand retailers processing tens of millions in GMV. Our retail engineers in Melbourne and Sydney combine Shopify Plus expertise, headless commerce architecture, and conversion-rate optimisation to deliver stores that perform.

We understand the uniquely Australian retail landscape: the dominance of Afterpay, the complexity of Australia Post rate cards, the GST-inclusive pricing requirements under Australian Consumer Law, and the competitive pressure from Amazon AU and overseas marketplaces. Our solutions are designed specifically for this environment.

Shopify Plus Partner — custom apps, themes, and checkout extensibility
WooCommerce, Magento 2, and BigCommerce development & migration
Afterpay, Zip, Klarna, PayPal, and Apple Pay integration
Australia Post eParcel, Shippit, StarShipIt, and 3PL API integration
Xero, MYOB, and NetSuite ERP bi-directional sync
Headless commerce with Next.js storefront & Shopify Storefront API

Get a Free Ecommerce Consultation

Tell us about your project and we'll respond within 24 hours.

Retail & Ecommerce Services We Deliver

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Ecommerce Store Development

Shopify Plus, WooCommerce, BigCommerce, and custom-built stores designed for high conversion, fast load times, and seamless Australian payment and shipping integrations.

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Retail Website Development

Brand websites, product catalogues, dealer locators, and omnichannel retail sites that bridge the gap between physical stores and digital commerce.

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Retail Mobile Apps

Shopping apps, loyalty programs, in-store clienteling tools, and order-tracking apps for iOS and Android — with push notifications, AR try-on, and integrated payment wallets.

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Ecommerce SEO

Technical SEO audits, category-page optimisation, Google Shopping feed management, schema markup, and content strategies that drive organic revenue growth for Australian retailers.

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Retail Digital Marketing

Google Shopping campaigns, Meta dynamic product ads, email automation via Klaviyo, and performance marketing strategies calibrated for the Australian retail calendar.

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Retail API & Integration

POS integrations (Square, Lightspeed, Vend), ERP connectors (Xero, MYOB, NetSuite), marketplace feeds (Amazon AU, eBay AU), and logistics API orchestration.

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Retail Sectors We Serve

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Fashion & Apparel

Shopify Plus stores with size-guide tools, AI-powered fit recommendations, virtual try-on, and omnichannel returns for Australian fashion brands.

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Food & Grocery

Online grocery platforms with slot-booking, same-day delivery integration, age-verification for alcohol, and loyalty programs for supermarkets and specialty food retailers.

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Home & Furniture

Large-format ecommerce with 3D room visualisers, freight-and-assembly delivery scheduling, and complex configurable product builders for furniture and homeware retailers.

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Health & Beauty

TGA-compliant product listings, subscription box platforms, loyalty/reward programs, and B2C/B2B dual-channel stores for health, beauty, and wellness brands.

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Electronics & Tech

High-SKU catalogues, serial-number tracking, trade-in programs, and warranty-claim portals for consumer electronics and technology retailers.

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B2B Wholesale

Trade portals with customer-specific pricing, quote-to-order workflows, purchase order integration, and tiered account management for B2B and wholesale distributors.

Australian Retail Compliance We Navigate

Australian retailers face consumer law, tax, and data-protection obligations that non-specialist developers routinely overlook. We build compliance in from the start.

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Australian Consumer Law (ACL)

We implement ACL-compliant returns, refunds, and warranty policies in platform logic — including mandatory remedy rights, GST-inclusive pricing display, and country-of-origin labelling where required.

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GST & Tax Compliance

Our Xero and MYOB integrations handle GST-inclusive pricing, correct tax treatment for digital services (imported digital products rules), and automated BAS-ready reporting for Australian merchants.

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Privacy Act 1988 & APP

We implement consent-driven email capture, cookie consent banners compliant with Australian privacy guidance, data-breach response workflows, and APP-aligned data-retention policies.

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PCI DSS for Ecommerce

Our checkout implementations use hosted payment fields and tokenisation to eliminate card data from your environment, dramatically reducing PCI DSS scope and risk for Australian merchants.

Technologies We Use

Industry-leading tools and frameworks chosen for performance, scalability, and long-term maintainability.

Ecommerce Platforms
Shopify Plus WooCommerce Magento 2 BigCommerce Custom Headless
Frontend
Next.js Nuxt.js React Vue.js Hydrogen (Shopify)
Mobile
React Native Flutter Swift (iOS) Kotlin (Android)
Payments & BNPL
Afterpay Zip Stripe PayPal Braintree
Logistics & ERP
Australia Post eParcel Shippit Xero MYOB StarShipIt
Marketing & Analytics

How We Deliver Ecommerce Projects

01

Commerce Discovery & Revenue Audit

We audit your existing store analytics, conversion funnels, and integration landscape — identifying the highest-impact opportunities before scoping a single feature.

02

Platform Selection & Architecture

We recommend the right platform (Shopify Plus, headless, or custom) for your SKU count, growth trajectory, and integration requirements — then produce a detailed technical architecture.

03

Build, Integrate & Optimise

Three-week sprints with continuous deployment to staging. Payment, shipping, and ERP integrations are built in parallel by dedicated integration engineers, not bolted on at the end.

04

Launch, Market & Scale

Staged launch with performance monitoring, Google Shopping activation, and a 90-day post-launch optimisation sprint covering Core Web Vitals, A/B testing, and email automation setup.

Why We're the Right Partner for Retail & Ecommerce Development

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Proven Track Record

Consistently rated as a top technology company in Australia — backed by verified client reviews on Clutch and GoodFirms.

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NDA & IP Protection

We sign an NDA before any discussion. All IP belongs to you — no shared code, no reuse on completion.

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Full Transparency

Access to project management tools, weekly progress reports, and live sprint demos throughout delivery.

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Australian Based

Melbourne and Sydney offices with real people you can meet in your time zone. Invoiced in AUD.

Fast Delivery

Agile delivery with fortnightly demos so you see progress, give feedback, and stay in control at every sprint.

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Long-Term Partnership

We don't just deliver and disappear. Structured post-launch support and ongoing development partnerships available.

What Our Clients Say

★★★★★

"OpenMalo delivered exactly what we needed — on time, on budget, and with a level of quality that exceeded our expectations. The team communicated brilliantly throughout."

James Mitchell
CEO, HealthTrack Australia
★★★★★

"The technical quality and attention to detail from the OpenMalo team is outstanding. Our users love the end product and our business metrics improved significantly post-launch."

Sarah Robertson
Founder, Digital Ventures Melbourne
★★★★★

"Fast, reliable, and professional. OpenMalo understood our requirements immediately and delivered a solution that has genuinely transformed how we operate. Highly recommended."

David Kumar
CTO, TechForward Sydney

Recognised as a Top Technology Company in Australia

Clutch
Top Developer
Trustpilot
Verified Reviews
GoodFirms
Top Company
Google
Top Rated Agency

Retail & Ecommerce Development FAQs

Common questions about our retail & ecommerce development solutions.

Ask Us Anything →
How much does an ecommerce website cost in Australia?
Ecommerce projects with OpenMalo range from AUD $8,000 for a Shopify or WooCommerce store with standard integrations to AUD $150,000+ for a fully custom headless commerce platform. We provide a detailed fixed-price quote after a discovery call.
Do you build Shopify Plus stores?
Yes. We are a Shopify Plus development partner. We build custom themes, Shopify Functions, checkout UI extensions, custom Shopify apps, and complex multi-store setups for Australian Shopify Plus merchants.
Can you integrate Afterpay and Zip into our store?
Yes. We integrate Afterpay, Zip, Klarna, and all major BNPL providers into Shopify, WooCommerce, Magento, and custom checkout flows — including on-site messaging widgets that lift average order value.
Can you migrate our store from Magento to Shopify?
Yes. We have migrated dozens of Australian retailers from Magento 1/2, BigCommerce, and custom platforms to Shopify Plus — including product data, customer records, order history, SEO redirects, and all third-party integrations.
How do you integrate with Australia Post for shipping?
We integrate the Australia Post eParcel API for label generation, real-time rate calculation, tracking updates, and returns management — along with Shippit and StarShipIt for multi-carrier rate shopping across Toll, DHL, and Sendle.
Do you connect ecommerce stores to Xero or MYOB?
Yes. We build bi-directional integrations between Shopify, WooCommerce, and custom stores and Xero or MYOB — syncing orders, payments, refunds, tax, and inventory in real time to eliminate manual reconciliation.
Can you build a B2B wholesale ordering platform?
Yes. We build B2B wholesale portals with customer-specific pricing, minimum order quantities, purchase order upload, trade account management, and ERP integration — either on Shopify Plus B2B or as a standalone custom platform.
How do you improve ecommerce conversion rates?
We conduct CRO audits covering checkout flow, page-speed (Core Web Vitals), mobile UX, trust signals, and product-page copy. We then implement A/B tests and measure impact over a 90-day optimisation sprint — typically delivering 20–60% conversion uplift.

Ready to Grow Your Online Store?

Talk to a retail ecommerce specialist from our Melbourne or Sydney team. We'll review your current platform and identify your fastest path to revenue growth.

📧hello@openmalo.com
📞+61 3 9999 0000
📍Melbourne & Sydney, Australia
Mon–Fri, 9am–6pm AEST

Our Presence in Multiple Locations

Local teams across Australia backed by a global delivery centre — giving you the best of both worlds.