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Adobe AD0-E725 Exam Overview:
| Certification Vendor: | Adobe |
|---|---|
| Exam Name: | Adobe Commerce Developer Expert |
| Exam Number: | AD0-E725 |
| Available Languages: | English |
| Exam Format: | Multiple choice, Multiple response |
| Recommended Training: | Adobe Commerce Developer Documentation Adobe Experience League Training |
| Exam Registration: | Adobe Certification Overview |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored exam (typically remotely supervised) |
| Official Syllabus URL: | https://experienceleague.adobe.com/en/docs/certification/overview |
Adobe AD0-E725 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Frontend Development | - PWA Studio concepts - Luma theme structure - JavaScript components and UI components |
| Topic 2: Performance, Security, and Optimization | - Security best practices - Indexing and performance tuning - Caching strategies (Full page cache, Varnish) |
| Topic 3: Adobe Commerce Architecture and Core Concepts | - Module structure and dependency management - Configuration and area-based architecture (admin, frontend, etc.) - System architecture and request flow |
| Topic 4: Customization and Extension Development | - Theme customization and layout XML - Custom modules and plugins (interceptors) - Observers, events, and dependency injection |
| Topic 5: Adobe Commerce APIs and Integrations | - REST and GraphQL APIs - Authentication and authorization mechanisms - Integration patterns and third-party services |
| Topic 6: Deployment and Troubleshooting | - Deployment processes and environments - Common issues and resolution strategies - Logging and debugging techniques |
Common Questions About the Adobe AD0-E725 Exam
The AD0-E725 exam, officially known as Adobe Commerce Developer Expert, is the Adobe test that leads to the Adobe Commerce Developer Expert certification at the Expert level. Passing it validates the skills employers expect from a certified professional.
You can book the AD0-E725 exam through the official registration channels below:
Exam delivery: Online proctored exam (typically remotely supervised). Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Adobe recommends the following training options for Adobe Commerce Developer Expert candidates:
Pair any course with the 52 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Adobe Commerce Developer Expert questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding AD0-E725 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Adobe Commerce Developer Expert outline is organized into 6 domains. The first three are:
- Adobe Commerce Architecture and Core Concepts
- Frontend Development
- Customization and Extension Development
See the complete exam topics section above for the full outline and the weighting of every domain.
Adobe Commerce Developer Expert Sample Questions:
An Adobe Commerce Expert is tasked with implementing a custom condition on salable quantity with reservations. The condition needs to be applicable only when added to cart.
Which option should the Developer implement?
- A. <type name="Magento\InventoryApi\Model\Stock\ValidatorChain">
<arguments>
<argument name="validators" xsi:type="array">
<item name="is_salable_with_reservations" xsi:type="object"
>Vendor\InventorySales\Model\Stock\Validator\IsSalableWithReservationsValidator</item>
</argument>
</arguments>
</type> - B. <virtualType name="IsProductSalableForRequestedQtyConditionChainOnAddToCart">
<arguments>
<argument name="conditions" xsi:type="array">
<item name="is_salable_with_reservations" xsi:type="array">
<item name="object" xsi:type="object"
>Vendor\InventorySales\Model\IsProductSalableForRequestedQtyCondition\IsSalableWithReservationsC
/item>
</item>
</argument>
</arguments>
</virtualType> - C. <preference for="
Magento\InventorySales\Model\IsProductSalableForRequestedQtyCondition\IsSalableWithReservationsC type=" Vendor\InventorySales\Model\IsProductSalableForRequestedQtyCondition\IsSalableWithReservationsCo
/>
Correct Answer: B 🗳️
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A Developer applies multiple quality patches to an Adobe Commerce Cloud store. After deployment, the Developer discovers that one of the patches is causing issues.
What is the correct procedure to safely remove or revert the problematic quality patch?
- A. Delete the quality patch from the file magento.env.yaml.
- B. Delete the quality patch from the file magento.app.yaml.
- C. Execute command in magento-cloud:
./vendor/bin/ece-patches revert <patch-id>
Correct Answer: C 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
A new critical security vulnerability is found on Adobe Commerce Cloud. The successful exploitation may lead to arbitrary code execution, so the Developer must apply a security patch file given by Adobe as soon as possible to ensure system security.
How should the Developer apply the security patch on Adobe Commerce hosted on cloud infrastructure according to best practices?
- A. Upgrade Adobe Commerce to the latest security patch release.
- B. Apply a security patch using composer.json.
- C. Copy a security patch to m2-hotfixes directory.
Correct Answer: C 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
A Developer needs to subscribe to the customer_register_success event.
How should the observer be declared in the module?
- A. Declare in etc/events.xml:
<observer name="customer_register_success">
<event name="vendor_module_customer_register_observer" instance="
Vendor\Module\Observer\CustomerRegisterSuccess" />
</observer> - B. Declare in etc/events.xml:
<event name="customer_register_success">
<observer name="vendor_module_customer_register_observer" instance="
Vendor\Module\Observer\CustomerRegisterSuccess" />
</event> - C. Declare in etc/observer.xml:
<observer name="vendor_module_customer_register_observer">
<event name="customer_register_success" instance="
Vendor\Module\Observer\CustomerRegisterSuccess" />
</observer>
Correct Answer: B 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
A client uses a straightforward custom payment method which allows a pre-generated code to be used as payment. The code is provided directly to customers through email and other communications. The client reports a problem with someone fraudulently guessing the codes correctly. They want to implement an API check that ensures the code exists in their system when the code is applied.
Where should the Developer add this change?
- A. Create a custom validator that will check for this code at the time the order is placed.
- B. Create an after plugin on the canAuthorize method and implement the API check there.
- C. Create a before plugin on the canCapture method and implement the API check there.
Correct Answer: A 🗳️
Explanation: Only visible for Actual4Exams members. You can sign-up / login (it's free).
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