WooCommerce powers over five million stores worldwide, including the UK’s second-largest market. Its flexibility comes from WordPress, but it requires clean development to function properly. Poorly built stores suffer from slow performance, plugin conflicts, and increasing maintenance issues. KiwiCommerce ensures clean, tested development so your store stays fast, stable, and easy to manage long-term.
WooCommerce is the right choice for businesses that already operate on WordPress, want full ownership of their store data without a monthly platform fee, or need the kind of deep customisation that hosted platforms cannot offer. Our WooCommerce web developers work with all of these businesses.
Get In TouchYou have an established WordPress site and want to add a proper online store without leaving the platform you already manage. Our WordPress and WooCommerce developers integrate WooCommerce cleanly into your existing site, preserving what is already working while building the store the right way.
Standard themes and out-of-the-box setups only get you so far. If you need a bespoke product configurator, a custom checkout flow, specific shipping logic, or a payment gateway that no off-the-shelf plugin covers, our expert WooCommerce developers build it from scratch to your exact requirements.
Moving from Shopify, Magento, PrestaShop, or a bespoke platform to WooCommerce. These migrations need careful handling to preserve customer data, order history, product listings, and search rankings. Our dedicated WooCommerce developers manage the full migration process without disrupting your trading operation.
You have a client project on WooCommerce and need an experienced development team without the overhead of permanent headcount. We work as your white-label WooCommerce partner, delivering the work under your brand with no reference to KiwiCommerce.
WooCommerce is a free, open-source eCommerce plugin for WordPress, originally developed by WooThemes in 2011 and later acquired by Automattic in 2015, the company behind WordPress. This close integration ensures WooCommerce evolves alongside WordPress, making it one of the most widely used eCommerce platforms globally, with over five million active stores. In the UK alone, there are more than 247,000 WooCommerce stores, making it the second-largest market worldwide.
Its popularity comes from control rather than simplicity. Unlike hosted platforms, WooCommerce gives full ownership of your data, hosting, checkout logic, and codebase, with no platform or transaction fees. However, this flexibility also means performance and stability depend entirely on how well it is built and maintained.
Modern WooCommerce has also improved scalability through High Performance Order Storage (HPOS), which significantly enhances order processing and admin speed for high-volume stores. However, overall performance still depends on hosting quality, theme structure, caching setup, and plugin discipline.
At KiwiCommerce, our WooCommerce developers build and maintain:
2+ Experience Years
For contained WooCommerce tasks within a project that has senior oversight. Theme customisations, plugin setup and configuration, basic WooCommerce settings, and straightforward layout changes. These developers work cleanly and efficiently on well-defined scopes. Not suited for custom plugin development, performance investigations, or complex integrations without senior guidance.
5+ Experience Years
Custom WooCommerce theme development, WooCommerce hook and filter customisation, payment gateway integration, standard ERP and third-party API connections, performance work on existing stores, and mid-complexity plugin configuration. These developers manage WooCommerce projects independently, make sound decisions about plugin selection versus custom code, and identify when a third-party plugin will cause more problems than it solves.
7+ Experience Years
Complex custom plugin development, bespoke WooCommerce checkout architecture, advanced REST API integrations, B2B WooCommerce builds, enterprise-scale performance tuning, and platform migrations from Magento or Shopify. These developers lead large WooCommerce projects, make the architecture decisions that determine long-term store health, and mentor junior developers through delivery.
5+ Experience Years
Specialist in building custom WooCommerce plugins to WordPress and WooCommerce coding standards. These developers understand the WooCommerce hook system, the action and filter architecture, the WooCommerce REST API, and how to write plugins that stay compatible with WooCommerce core updates rather than breaking every time the platform releases a new version. For businesses that need functionality the plugin marketplace simply cannot provide.
5+ Experience Years
For WooCommerce stores that are slow, unstable under load, or progressively degrading in speed as they grow. These developers carry out thorough performance audits covering hosting environment, caching setup, database health, PHP configuration, plugin bloat, theme architecture, and image handling. They identify the actual cause of the problem rather than applying generic solutions. Most slow WooCommerce stores have multiple contributing factors, and fixing only one does not produce lasting improvement.
7+ Experience Years
For complex WooCommerce projects, the technical decisions made at the start determine the quality of everything that follows. These developers assess your requirements, evaluate platform fit, design the plugin stack and integration architecture, and define the hosting and caching strategy before development begins. They prevent the most expensive WooCommerce problem: building a store that works at launch but becomes increasingly difficult to manage as it scales.
WooCommerce is only as good as the WordPress environment it sits in. Our developers understand both layers: the WooCommerce data model and hook system, and the WordPress architecture that sits beneath it. That combined knowledge means they solve problems at the correct level rather than patching symptoms with additional plugins that add weight and create new conflicts.
Every WooCommerce developer on your project is based in the UK. You can reach them during working hours. Questions about your store, requests for changes, and support issues all get a same-day response rather than being queued across a time zone gap. For businesses where the eCommerce store is a primary trading channel, that availability matters when something goes wrong.
One of the most common causes of WooCommerce problems is installing a plugin for every small requirement rather than writing targeted code. Our developers make deliberate choices: custom code for unique requirements, well-maintained plugins for standard functionality, and nothing installed that does not earn its place. Fewer active plugins means fewer conflicts, faster load times, and less maintenance overhead over time.
Because our team works across WooCommerce, Shopify, Magento, and WordPress, we can give you an honest platform assessment before you commit to WooCommerce. For some businesses, WooCommerce is the right choice. For others, a different platform fits better. We tell you which, and why, rather than defaulting to the platform we happen to specialise in.
Your store code, customer data, and business logic remain private. We sign non-disclosure agreements as standard on every engagement. For agencies using us as a white-label WooCommerce resource, we deliver the work completely under your brand. No references to KiwiCommerce appear in code, commits, documentation, or any deliverables without your instruction.
WooCommerce projects are particularly prone to scope drift when requirements are not pinned down at the start. We document what is being built, agree on delivery milestones in writing, and fix the timeline before development begins. You know what is being delivered and when, without the risk of discovering unexpected complexity mid-project.
From first contact to a WooCommerce developer working on your project, the process is clear and moves quickly. You know who you are working with, what is being built, and when it will be delivered before anything starts.
Tell us what you need. The type of WooCommerce project, new build, plugin development, performance fix, migration, or ongoing support and any relevant context about your current WordPress setup, hosting environment, or specific requirements. We come back within one business day with a clear assessment and proposa
For projects involving a live WooCommerce store whether adding functionality, fixing performance, or migrating content, our developer reviews your current site before agreeing on a final scope. This covers the plugin stack, theme architecture, hosting configuration, and any existing custom code. It removes the most common cause of WooCommerce project overruns: discovering that the existing setup is more complicated than expected after development has started.
Based on your project type and complexity, we identify the most suitable developer from our team. You find out who that person is before work starts. If you want to speak to them before committing, we can arrange a conversation. For ongoing retainer arrangements, you will deal with the same developer consistently rather than a different person on each task.
We document what is being built, in what stages, and by when, before development begins. Custom plugin work is developed and tested on a staging site before anything reaches your live store. Migrations are staged and validated before go-live. You review and approve each stage before the next begins.
WooCommerce requires regular attention after launch: WordPress core updates, WooCommerce version updates, plugin compatibility checks, security patches, and performance monitoring. We offer retainer-based support for all of this and currently maintain over 100 live eCommerce stores in that capacity. You have a team that knows your store is handling its ongoing health rather than engaging a new developer every time something needs attention.