Magento

Magento (now Adobe Commerce) is a serious e-commerce platform, and I have built on it at the module and theme level — custom functionality, checkout and catalogue extensions, and integrations with payments, ERP, and fulfilment.

The Magento architecture rewards structured work: MVC layering, dependency injection via di.xml, and a code-generation model that keeps the platform extensible. I respect its plugin/interceptor system so upgrades and marketplace builds stay stable.

Beyond the core, real commerce value comes from the integrations — APIs to warehouses, tax, and ERPs — and from performance discipline under catalogue and cart load: cache management, indexing, and platform-level optimisation.

The module model is where custom work happens cleanly. I build functionality as modules with explicit `di.xml`, events, and layout wiring — so extensions sit on top of the platform rather than patching core, which is what keeps upgrades possible.

The plugin/interceptor system is upgrade-safe by design. I hook into behaviour through the public seams rather than editing core files, so a customisation survives a platform update instead of breaking the next release.

Commerce scope is where a Magento build pays off. Beyond a themed storefront, real value comes from wiring checkout, pricing, and inventory to payments, tax, ERP, and fulfilment — the integrations that make the store operate as a business.

Performance under real load is engineered. I manage the cache warming and invalidation correctly, tune indexing for catalogue size, and keep the page-serving path lean so the store stays fast when it matters.

Because Magento runs on PHP and MySQL, the discipline transfers directly. Service classes, clean layering, and versioned schema changes apply to Magento modules the same way they do to any serious PHP codebase.

Whether extending for a bespoke store or slicing an enterprise marketplace, the goal is the same: a store that is extensible, upgrade-safe, and fast — not a customisation that becomes technical debt on the next platform version.

I build custom work as modules. Functionality sits in modules with explicit `di.xml`, events, and layout wiring, so extensions sit on top of the platform rather than patching core.

The plugin/interceptor system is the upgrade-safe seam. I hook behaviour through it instead of editing core files, so a customisation survives a platform update.

The value is in the integrations. Checkout, pricing, and inventory are wired to payments, tax, ERP, and fulfilment, which is what makes the store operate as a business rather than a themed page.

Performance is engineered under load. Cache warming and invalidation are managed correctly, indexing is tuned for catalogue size, and the page-serving path stays lean.

The PHP discipline transfers directly. Service classes, clean layering, and versioned schema changes apply to Magento modules the same as any serious PHP codebase.

I keep the upgrade path safe. Because the extension works through public seams, a platform version bump does not shred the store's customisation.

Themes and templates are kept separate from logic. Frontend presentation changes without touching behaviour, and vice-versa.

I measure with the tools of the platform so improvements are evidence-driven rather than folklore.

The aim is a store that is extensible, upgrade-safe, and fast — not a customisation that becomes technical debt on the next platform version.