Services - E-commerce development
We build online stores that look exceptional and sell effectively. Whether you are launching your first e-commerce operation or scaling an existing one to handle thousands of orders a day, we deliver platforms that drive revenue and delight your customers.
From Shopify and Magento to fully custom headless solutions, we are platform-agnostic and always recommend the technology that best fits your business goals, catalogue size, and growth ambitions.

Platform Selection & Strategy
Choosing the right e-commerce platform is the most important decision you will make. We help you evaluate Shopify, Magento, WooCommerce, and headless solutions based on your product catalogue, sales volume, budget, and growth plans rather than pushing a single platform.
For businesses outgrowing their current platform, we provide migration strategies that preserve your SEO rankings, customer data, and order history. We plan every detail so the transition is seamless for your customers and your team.
The result is a clear e-commerce roadmap with platform recommendations, integration requirements, and a phased delivery plan that gets you selling as quickly as possible.
Platforms we work with
- Shopify
- Shopify Plus
- Magento
- WooCommerce
- Headless commerce
- Custom builds

Store Design & Development
We build e-commerce stores that convert visitors into customers. Every design decision is guided by conversion rate optimisation principles: fast page loads, clear product presentation, streamlined checkout flows, and trust signals that reduce cart abandonment.
For Shopify stores, we build custom themes and apps that go far beyond template limitations. For Magento, we develop extensions and integrations that handle complex catalogues, multi-store setups, and B2B pricing rules.
We also build headless commerce solutions using Shopify Storefront API or Magento GraphQL with React frontends, giving you complete creative control over the shopping experience while keeping a proven commerce engine running behind the scenes.
What we build
- Custom themes
- Shopify apps
- Headless storefronts
- Product configurators
- Checkout optimisation
- Multi-currency support

Integrations & Growth
A successful e-commerce operation connects your store to your entire business. We integrate your platform with payment providers, inventory systems, shipping carriers, and accounting software so orders flow through your business without manual intervention.
We set up analytics and tracking to give you full visibility into your sales funnel: where customers come from, where they drop off, and what drives them to purchase. This data powers ongoing optimisation of your store performance.
Post-launch, we help you grow with SEO optimisation, performance tuning, and new feature development as your catalogue and customer base expand.
Key integrations
- Payment & checkout. Stripe, PayPal, Klarna, Apple Pay, and Google Pay configured for maximum conversion with fraud protection built in.
- Fulfilment & logistics. Integration with your warehouse, 3PL, or dropshipping partners for automated order routing and real-time stock updates.
- Marketing & analytics. Google Analytics 4, Meta Pixel, Klaviyo, and Mailchimp connected for full-funnel attribution and automated marketing workflows.
Why Maven - E-commerce that drives revenue
We build online stores that look great and sell well. Every decision is driven by data and conversion optimisation, not just aesthetics.
- Conversion focused. Every design and development decision is guided by what makes customers buy. We obsess over page speed, checkout friction, and trust signals.
- Platform agnostic. We recommend the platform that fits your business, not the one that pays us the highest commission. Honest advice saves you money in the long run.
- SEO built in. Technical SEO is baked into every store we build: structured data, fast page loads, proper URL structures, and optimised product schemas.
- Mobile-first design. Over 70% of e-commerce traffic comes from mobile. We design for phones first and scale up, ensuring a smooth shopping experience on every device.
- Scalable infrastructure. Whether you sell 10 or 10,000 orders a day, your store will handle the load. We build for peak traffic and seasonal spikes from day one.
- Ongoing optimisation. We do not just build and leave. We provide ongoing A/B testing, performance tuning, and feature development to keep your conversion rates climbing.