Adobe Commerce Developer Expert

Free diagnostic practice

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Adobe Commerce Developer Expert

AD0-E716

The Adobe Commerce Developer Expert certification (AD0-E725) is designed for high-level engineers who demonstrate an ability to extend and customize the Adobe Commerce platform

120 min
70% to pass
60 bank questions
5 domains
Start the full practice examAdobe Commerce Developer Expert — freshly shuffled Foundation questions, timed, with domain scoring and explanations.

Exam syllabus, organized by domain

The official Adobe blueprint, with the real weight each domain carries on test day.

Try a real question

Answer one question from the live bank. Grading happens on our servers, so the answer key never reaches the page.

Try a real question

Sample Adobe Commerce Developer Expert exam question

Answer this question the same way you would on exam day. No sign-up needed — one random question, three tries to swap it out.

FoundationPerformance & Optimization

After reviewing the snippet, identify the item that should never be committed to a shared repository.

php
<?php
return [
    'crypt' => [
        'key' => '326a4a4e2f1c0d9b8a7f6e5d4c3b2a1f'
    ],
    'session' => [
        'save' => 'redis'
    ],
    'cache' => [
        'frontend' => [
            'default' => ['backend' => 'Magento\\Framework\\Cache\\Backend\\Redis']
        ]
    ]
];

Exam facts at a glance

Every figure below comes from the certification record or from the question bank itself.

Time limit
120 minutes
Passing score
70%
Domains
5
Questions in our bank
60
Level
EXPERT
Measured complexity
2.1 / 10
Question mix
20 single · 20 multi · 20 interactive

Where the hard questions actually are

We score every question in the bank 1-10 on a reproducible formula. Below is the per-domain breakdown.

Exam complexity score2.1/10Gentle · measured across 60 bank questions
  • Configuration & Deployment15 questions · complexity 2.0/10 · Gentle

    33% multi-select · 0% scenario · 33% interactive

  • Development18 questions · complexity 2.0/10 · Gentle

    33% multi-select · 0% scenario · 33% interactive

  • Integration6 questions · complexity 2.5/10 · Gentle

    33% multi-select · 17% scenario · 33% interactive

  • Performance & Optimization12 questions · complexity 2.0/10 · Gentle

    33% multi-select · 0% scenario · 33% interactive

  • Security9 questions · complexity 2.0/10 · Gentle

    33% multi-select · 0% scenario · 33% interactive

See the full difficulty breakdown and the methodology

Read the questions before you take them

The question bank with the correct answer and a written explanation for every item.

Browse 60 Adobe Commerce Developer Expert questions with answers

Frequently asked questions

What you need to know before attempting the Adobe Commerce Developer Expert certification.

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