FoxExams
USA
Salesforce Certified Platform Developer I
600 questions
Session complete
Keep going in the FoxExams app for adaptive practice, mocks, and Ask Fox.
See you tomorrow
About this exam
The Salesforce Certified Platform Developer I certification is for people who build and maintain custom applications on the Salesforce Platform. It assesses whether you can apply core platform concepts and use tools such as Apex, SOQL, and declarative automation to solve development problems. Candidates often include aspiring Salesforce developers, administrators expanding into coding, and professionals who work with Salesforce applications. There is no formal prerequisite, but hands-on familiarity with objects, fields, relationships, security, and platform behavior makes the exam topics easier to understand.
Expect questions that test how you would apply concepts, not just recall definitions. Review Salesforce Platform fundamentals and multitenant architecture, data modeling and data management, profiles and permission sets, record access, Apex, queries, automation, user interface development, testing, debugging, and deployment. The exam uses objective questions, and its current blueprint and delivery details should be checked in Salesforce’s official exam guide. A steady study plan that combines documentation review with timed multiple-choice practice can help reveal gaps before exam day.
How to prepare for Salesforce Platform Developer I
- Use the current Salesforce exam guide as your checklist, then prioritize its published domains rather than studying only the topics you find easiest.
- Build or explore a small Salesforce application to review objects, relationships, security, Apex, SOQL, automation, and testing in context; note how platform limits and multitenancy affect design choices.
- Take timed practice sets, review the reasoning behind missed answers, and revisit the related Salesforce documentation instead of memorizing answer patterns.
FAQ
Who should take the Salesforce Platform Developer I exam?
It is intended for people who develop custom applications on Salesforce, including aspiring developers and professionals adding platform programming skills. Salesforce does not require a formal prerequisite, though practical experience with the platform is helpful.
What is the format of the Salesforce Platform Developer I exam?
The exam uses objective questions, including multiple-choice and multiple-select formats. Question counts, timing, delivery options, and other details can change, so confirm the current information in Salesforce’s official exam guide when you register.
What topics should I study for Platform Developer I?
Study platform fundamentals, data modeling and data management, security and record access, Apex and SOQL, automation, user interface development, testing, debugging, and deployment. Use the current official blueprint to confirm the domains and their relative emphasis.