Dive into our refresher modules and ace your renewal exam. It’s your yearly and free ticket to staying on top of the game.
Who is eligible?
Were you certified or renewed your certification in 2024?
Renewal is a must.
Open now, renew latest 31 October 2025.
Have an older Certification?
Certified in 2023 or earlier?
Need a refresher?
We have you covered with instructor-led trainings or exam prep courses.
Email us at training@commercetools.com to get started or check out our Certification FAQs.
Composable Commerce Functional Architect 2025
Step 1: Dive into the Composable Commerce Functional Refresher (2 hours) and update your expertise:
Composable Commerce Functional Refresher 2025
Review updates to Composable Commerce from 2024.2 hours
Step 2: Prove your prowess with two quizzes in the exam:
- Core Skills Quiz (13 min)
- Functional Architect Quiz (30 min)
Find more info and links to exam in the final chapter of the module.
Composable Commerce Developer 2025
Step 1: Dive into the Composable Commerce Developer Refresher (1.5 hours) and update your expertise:
Step 2: Validate your knowledge with two quizzes in the exam:
- Developer Quiz (22 min)
- Connect Quiz (15 min)
Find more info and links to exam in the final chapter of the module.
Frontend Developer 2025
Step 1: Refresh your frontend finesse with the Frontend Refresher course (1.5 hours).
Step 2: Showcase your updated skills in the exam quiz.
- Frontend Developer Quiz (25 min)
Find more info and links to exam in the final chapter of the module.
Other modules
Deploy a marketplace Connector
Learn about the features of Connect and how to deploy a Connector in the Merchant Center.20 min
Build and deploy a custom Connector
Learn how to develop and deploy a Connector using the Connect API.40 min
Develop with commercetools Checkout
Learn how to develop with commercetools Checkout.45 min