Liferay DXP 7.2 Certified Professional Back-End Developer Liferay DXP 7.2’s back-end exam digs into Service Builder architecture, custom portlet development with MVC patterns, and permission/security frameworks that govern resource access. You’ll need to navigate Liferay’s OSGI container, hook into workflow APIs, and configure content repository structures. Mastery of these technical pillars separates those who can extend the platform from those who can’t.
| Exam Name | Liferay DXP 7.2 Certified Professional Back-End Developer |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
