Ecommerce and retail technology for brands that are serious about growing online and in-store — Shopify Plus certified, omnichannel-ready, and built for the way customers shop today.
Compliant
By Design
Secure
At Scale
10+
Years
Challenges
Retail technology has to work harder than almost any other category of software. High traffic peaks, real-time inventory pressure, complex fulfilment logic, and customers who will abandon in seconds if the experience is slow or broken. We build retail and ecommerce systems that perform when it matters most.
We take pride in this:
Standard Shopify, WooCommerce, or a custom-built store that worked two years ago is now struggling with catalogue size, traffic volume, B2B requirements, or the integrations your operations team needs. You've outgrown the platform and need to move without losing revenue or SEO.
Your ecommerce store, POS system, loyalty programme, and CRM are all holding different versions of the same customer data. The omnichannel experience your customers expect is impossible to deliver when the systems don't talk.
Traffic is there but the percentage that converts isn't. Slow load times, friction in checkout, a product discovery experience that doesn't surface the right products, or a mobile experience that was never designed for how most of your customers actually arrive.
Order management, inventory synchronisation, fulfilment routing, returns processing — the operational backend of ecommerce is growing in complexity as channels multiply. Manual processes that worked at lower volumes are now creating errors, delays, and customer service overhead.
Solutions
From Shopify Plus builds and platform migrations to omnichannel integration, B2B commerce, and AI-powered retail tools — we cover the full retail technology stack with a certified Shopify Plus partner at the centre.
Custom Shopify Plus stores built from the ground up — bespoke theme development, Checkout Extensibility for branded checkout flows, Shopify Functions for custom discount and pricing logic, and B2B commerce configuration. Certified Plus Tier partner.
We migrate stores from Magento, WooCommerce, BigCommerce, and legacy custom platforms to Shopify Plus — preserving SEO rankings with 301 redirects, migrating product data and customer records cleanly, and keeping revenue flowing throughout the transition.
We connect your ecommerce store to your POS system, ERP, CRM, loyalty platform, warehouse management system, and marketing tools — creating a unified operational and customer view across every channel your business operates in.
Wholesale portals, trade account management, tiered pricing, contract catalogues, multi-user approval workflows, and B2B checkout logic — built on Shopify Plus B2B or custom-architected for brands running parallel B2C and B2B commerce operations.
Product recommendation engines, visual search, personalisation layers, demand forecasting, and AI-assisted merchandising — retail AI that increases conversion and reduces the operational overhead of managing large catalogues and complex customer journeys.
Customer lifetime value modelling, cohort analysis, inventory performance dashboards, and retail analytics platforms that give buying, merchandising, and marketing teams the data visibility they need to make better decisions faster.
Obsessed with delivery. Every project, every time.
Case studies
We built Dine Market from scratch — a B2B wholesale ordering platform connecting restaurants and food suppliers across NY/NJ/CT. A retail technology platform that digitised an entire supply chain that previously ran on phone calls and spreadsheets.
We built Verstolo's fine jewelry ecommerce store end-to-end on Shopify Plus — a bespoke retail experience designed for the high-consideration purchase journey, with product experience and performance built to convert at the average order values fine jewelry commands.
Why Mejix for Retail & Services?
From DTC brands launching their first Shopify Plus store to established retailers building omnichannel infrastructure across multiple channels and markets — we bring the same ecommerce depth, Shopify Plus expertise, and delivery discipline to every engagement.
We take pride in this:
Certified Shopify Plus Partner at the Plus Tier — Shopify's highest agency certification. We've been vetted by Shopify for our technical depth and delivery track record with enterprise merchants.
We build for both consumer and wholesale commerce — DTC storefronts, B2B portals, trade account management, and the complex pricing and workflow logic that B2B Shopify Plus requires.
We integrate Shopify Plus with ERP, POS, CRM, WMS, loyalty platforms, and marketing tools — building the data infrastructure that makes consistent cross-channel customer experience operationally possible.
Product recommendations, personalisation, visual search, and demand forecasting — AI capabilities we build because they have a direct, measurable impact on conversion rate, average order value, and inventory efficiency.
Our work
We support DISH by Metro's Dish Pay retail and payment platform — end-to-end product development for a digital commerce solution processing high volumes across the US restaurant and hospitality market.
We built Dine Market from scratch — a B2B wholesale ordering platform connecting restaurants and food suppliers across NY/NJ/CT, with custom ordering workflows, pricing tiers, and supplier management built for wholesale commerce at scale.
We built Verstolo's premium fine jewelry ecommerce store on Shopify Plus — bespoke storefront design and development delivering a retail experience that converts at the high average order values fine jewelry requires.
Other industries
Why Mejix
Everything you need to know about our Retail & Services software development service.
Whether you're launching on Shopify Plus, migrating from a platform that's holding you back, or building the omnichannel infrastructure your retail operation needs — we're ready to deliver.