Professional

Developer — Professional

Validates deep understanding of Magento 2 backend development — architecture, request flow, databases, EAV, plugins, UI customization, checkout, sales, and customer management. Recommended 1.5+ years experience.

60 Questions
120 Minutes
10 Sections

Exam Topics & Objectives

1

Magento Architecture & Customization Techniques

Module-based architecture & module limitations
Directory structure & file location
Configuration XML & variable scope
Dependency injection, plugins, events & observers
Plugin System Deep Dive Service Contracts
2

Request Flow Processing

Magento request flow & routing
URL rewrites, request parameters
Action controllers & result objects
3

Customizing the Magento UI

Blocks, templates & layout XML
JavaScript & UI component integration
Layout XML Deep Dive Admin UI Components
4

Working with Databases

Models, resource models & collections
Declarative schema & data patches
Repository & search criteria patterns
Declarative Schema & Patches
5

Entity-Attribute-Value (EAV) Model

EAV architecture & attribute management
Custom attributes, attribute sets & groups
Flat tables vs EAV performance
EAV System Architecture Catalog Architecture
6

Developing with Adminhtml

Admin grids, forms & UI components
System configuration, ACL & admin routing
Admin UI Components
7

Customizing the Catalog

Product types & custom product types
Price calculation & category structure
Catalog rules & indexing
Product Types Catalog Module Indexer System
8

Customizing the Checkout Process

Checkout architecture & multi-shipping
Payment & shipping method integration
Quote totals & shopping cart rules
Custom Payment Method Custom Shipping Method Checkout Module
9

Sales Operations

Order lifecycle, invoices, credit memos & shipments
Order state/status management
Sales Module Quote Module
10

Customer Management

Customer groups, attributes & sessions
Customer address management & tax
Customer Module
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