
Salesforce Certified Platform Developer I
Salesforce Certified Platform Developer I validates your ability to build custom applications, automate business processes, and implement user interfaces on the Salesforce platform. This credential demonstrates practical Apex, Lightning Web Components, and testing skills valued by employers worldwide.
Exam syllabus, organized by domain
Try a real question
Sample Salesforce Certified Platform Developer I 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.
An LWC page contains both nested components and loosely coupled components that must stay synchronized. Which patterns are supported by the Lightning Web Components framework for data sharing and event handling?
Frequently asked questions
Key facts about the Salesforce Certified Platform Developer I certification and how to prepare for it.
Skills & Requirements
What you need to know before attempting the Salesforce Certified Platform Developer I exam.
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