01Owns
Custom modules
Writes modules with clean di.xml wiring, service contracts and declarative schema, so business rules live in one place instead of in overridden core classes.
Hire · Commerce platforms
Hire Magento Developers
Senior Magento developers who sit inside your commerce team and look after the store’s custom modules, catalogue logic and release train. Every shortlisted engineer has already written a plugin, repaired a stuck indexer and planned an upgrade for us, against a real Adobe Commerce codebase.
Vetted on a live-shaped Adobe Commerce install
Senior and above, nobody learning on your store
Joins your branches, deploys and on-call
On your team
What a Magento developer owns on your team.
02Owns
Plugins and observers
Chooses between before, after and around plugins or an event observer with care, keeping the interceptor chain short and predictable for the next person.
03Owns
Catalogue and indexing
Understands how EAV attributes, price indexes and flat tables interact, and keeps reindexing on schedule mode so imports do not lock the storefront.
04Owns
Upgrades and security patches
Applies Adobe security releases and quality patches promptly, runs the Upgrade Compatibility Tool and clears deprecated code before the next minor version.
05Owns
Store speed under load
Tunes full-page cache hit rates in Varnish, Redis session and cache back ends, and removes uncacheable blocks that quietly disable caching for whole pages.
Separating real Magento depth from template tweaking
Plenty of developers have edited a phtml file; far fewer understand why the store slows down after a new attribute goes live. Ask candidates how they would add a business rule to the cart. Someone who reaches for a plugin on a service contract, and can explain why a preference would block other extensions, has worked on stores that other teams also touch.
Probe indexing next. A developer who knows the difference between update on save and update by schedule, and has watched changelog tables grow, will protect your storefront during imports and price changes.
Vetting
Skills we test before a Magento developer joins.
01Tested
Dependency injection
Preferences used sparingly, virtual types and argument replacement in di.xml, and an understanding of generated factories and proxies.
02Tested
EAV and declarative schema
Adds attributes through data patches, knows the cost of each new attribute set, and writes db_schema.xml changes that survive setup:upgrade on every environment.
03Tested
Message queues and cron
Moves imports and order exports onto RabbitMQ or MySQL consumers, and spots cron groups that overlap and pile up.
04Tested
GraphQL and REST
Extends the storefront GraphQL schema with resolvers and keeps web API ACLs tight for ERP and PIM integrations.
05Tested
B2B features
Company accounts, shared catalogues, negotiable quotes and requisition lists in Adobe Commerce, and where those modules need extending rather than replacing.
06Tested
Deployment pipeline
Static content deploy strategies, Composer-managed modules, and zero-downtime releases on Adobe Commerce Cloud or a self-hosted stack.
Work sample
How the Magento developer work sample runs.
- 01Step 1
Replace a core override
The candidate receives a module that rewrites a core class through a preference and refactors it into a plugin without changing checkout behaviour.
- 02Step 2
Unstick an indexer
A seeded install has a price indexer stuck in processing after a bulk import. They diagnose the lock, recover it and describe how to prevent a repeat.
- 03Step 3
Plan a minor upgrade
From a composer.json and a list of third-party extensions, they write an upgrade plan with risks, patch order and a rollback route. We pay for the hours spent.
- 04Step 4
Brief the merchandising lead
In a short conversation they explain to a non-developer why a new filterable attribute affects layered navigation speed.
Levels
Magento Developers: what changes at each level.
01Level 1
Senior
Delivers modules, integrations and theme changes inside an established Magento codebase and reviews colleagues’ merge requests.
02Level 2
Lead
Decides coding standards, extension vetting, branching and release cadence, and keeps the upgrade path clear of abandoned modules.
03Level 3
Adobe Commerce architect
Shapes multi-store and multi-website setups, B2B rollout, ERP and PIM integration boundaries, and the hosting topology behind peak trading.
When the role needs an architect
A senior engineer is enough when the platform shape is settled. Bring in an architect when you are adding websites for new regions, introducing B2B company accounts, or moving inventory and pricing ownership to an ERP. Those decisions fix data flows for years, and reversing them inside Magento is expensive.
Other options
When to hire someone other than a Magento developer.
01Consider
A smaller catalogue with standard checkout
If you sell a few hundred products and want little to maintain, a Shopify developer on a hosted platform is usually the better fit.
Open register02Consider
A content-led site with a modest shop
When articles and landing pages matter more than catalogue depth, a WordPress developer with WooCommerce experience covers it.
Open register03Consider
A bespoke PHP back office
For custom order tooling that does not need to live inside Magento, a Laravel developer can build it as a separate service.
Open registerUpgrades decide the total cost of the store
Adobe publishes security patches on a regular schedule, and each minor release retires APIs. Stores that skip a few releases end up facing a large, risky jump. A good hire keeps an inventory of third-party extensions, flags the abandoned ones and lands upgrades in small, rehearsed steps on a staging copy with production data.
Setting up the hire for a calm peak season
Hand over production read access, a staging environment that mirrors it and the list of extensions with their licence owners on day one. Before trading peaks, ask the developer to load-test checkout with caching warmed and cold, and to write down which cron jobs can be paused if the database comes under pressure.
Agree a freeze window and an emergency patch route together. Most Magento incidents come from rushed deploys during sales, not from the code itself.
FAQ
Questions to resolve before the build.
01Do your Magento developers work on Adobe Commerce Cloud?
Yes. They are comfortable with the Cloud project structure, environment branches, the ece-tools deploy hooks and the Fastly layer. Open Source installs on your own hosting are equally common.
02Will they handle Hyvä or Luma themes?
Theme work is part of the role, and we tell you during shortlisting whether a candidate has shipped on Hyvä, Luma or a PWA storefront. For a large front-end rebuild, we may suggest pairing them with a front-end specialist.
03How do you check that someone can upgrade a store safely?
The vetting includes writing an upgrade plan for a real dependency list. We look for patch ordering, extension compatibility checks and a tested rollback, not just a composer update command.
Works alongside
Roles a Magento developer works best alongside.
01Pair with
DevOps engineers
For Varnish, Redis, OpenSearch and the deploy pipeline that every Magento release depends on.
Open register02Pair with
QA engineers
To regression-test checkout, promotions and tax rules before each patch reaches production.
Open register03Pair with
UI/UX designers
When category pages, filtering or the account area need rethinking before anyone touches a template.
Open registerProduct delivery
Need the whole product built instead?
Primary sources
References behind this page
Dated official documentation, standards, and research that support the factual claims on this page.
- 01Adobe Commerce developer documentation: plugins (interceptors)
How plugins wrap public methods, with ordering and limitations.
- 02Adobe Commerce developer documentation: indexing
Indexer modes, changelogs and how the catalogue stays in sync.
How to read this page
Scope, cost and timeline figures are planning guidance until confirmed in a written proposal. Diagrams and screens are illustrations, not client deliverables, and source-code rights and handover follow the signed agreement. See the delivery process and the full disclaimer.
Next decision
Turn the brief into an accepted product scope.
Define outcomes, constraints, evidence, rights and handover before delivery begins.
Commercial rights, repositories, environments, documentation, acceptance and handover remain contract-defined.