Custom Magento Development
Off-the-shelf solutions don't always fit. We build custom Magento modules and integrations on clean architecture - service contracts, dependency injection, API-first design, and testable code - built to still make sense in three years.
What we build on
| ARCHITECTURE | Service contracts + dependency injection, event-driven (observers/plugins) |
|---|---|
| STANDARDS | Magento Coding Standards (PHPCS/PHPMD), semantic versioning, code review |
| API | Web API endpoints for headless/mobile |
| ERP INTEGRATIONS | SAP Business One, S/4HANA, Dynamics 365, NetSuite, Sage, QuickBooks |
| CRM/MARKETING | Salesforce, HubSpot, Klaviyo, Mailchimp, Dotdigital, Braze |
Our process
Scope
Define the custom functionality and how it fits Magento's service contract and event architecture.
Build
Develop against Magento Coding Standards, with dependency injection and testable code from the start.
Test
Unit and integration tests, plus code review before merge.
Integrate
Connect to your ERP, CRM, or fulfillment platform, and document the release with semantic versioning.
Custom modules that skip service contracts and dependency injection in favor of direct class rewrites tend to break on the next Magento upgrade - the architecture choice here is what determines whether custom development is a one-time cost or a recurring one.
✦ QUESTIONS MERCHANTS ASK
Custom Magento Development FAQ.
What ERP systems can you integrate with?+–
Do you build headless or PWA storefronts?+–
What CRM and marketing platforms do you connect to?+–
Will custom code survive a Magento upgrade?+–
Do you write tests for custom modules?+–
✦ KEEP EXPLORING
Related services.
Expert Magento Extension Support & Management
Third-party extensions extend Magento's capabilities - but they also cause conflicts, performance issues, and upgrade headaches. We install, update, and untangle extensions from Amasty, Mirasvit, Mageplaza, and others.
Magento Code Audits & Technical Debt Reduction
Over time, Magento stores accumulate technical debt - outdated code, unused extensions, and quick fixes that became permanent problems. We audit custom code, the database, and extensions, then hand you a roadmap, not a lecture.
Magento Version Upgrades
Safe upgrades from any Magento 2.4.x release to the current target, with zero data loss. Extension compatibility verified, PHP 8.x handled, staged and tested before anything touches production. The upgrade assessment is free.