Are you aiming to become a certified Salesforce Platform Developer? The most effective way to prepare and ensure exam success is by practicing with the latest and most valid Salesforce Certified Platform Developer Certification Exam Questions from PassQuestion. These expertly curated questions are aligned with the Winter '25 exam release and help simulate real exam conditions, ensuring you thoroughly understand each topic and objective. By using PassQuestion's trusted Salesforce Certified Platform Developer Certification Exam Questions, you can identify your weak areas, reinforce key concepts, and boost your confidence to pass the exam on your first attempt.

What Is the Salesforce Certified Platform Developer Certification?

The Salesforce Certified Platform Developer credential is designed for professionals who build custom applications on the Salesforce Lightning Platform. This certification validates your ability to use Apex, Visualforce, and Lightning Components to develop custom business logic and user interfaces. It also serves as a prerequisite for the more advanced Salesforce Platform Developer II multiple-choice exam.

This certification is ideal for developers with 1–2 years of general development experience and at least 6 months of hands-on experience on the Lightning Platform. It demonstrates your foundational knowledge of programmatic capabilities, including process automation, user interface development, and data modeling.

Key Exam Details

• Number of questions: 60 scored + up to 5 unscored
• Time: 105 minutes
• Passing score: 68%
• Release version: Winter '25
• Registration fee: USD $200 (plus tax)
• Retake fee: USD $100 (plus tax)
• Delivery: Onsite proctored or online proctored

Audience Description: Salesforce Certified Platform Developer

The exam targets individuals who:

• Develop and deploy business logic using Apex.
• Create user interfaces using Visualforce or Lightning components.
• Have experience using both declarative and programmatic development tools on Salesforce.
• Are familiar with data modeling, integration techniques, and application lifecycle management.

Detailed Exam Outline and Domain Objectives

1. Developer Fundamentals (23%)

• Understand Salesforce’s multi-tenant architecture and design frameworks like MVC and Lightning Component Framework.
• Know when to use declarative vs. programmatic customizations.
• Design and access data models using objects, fields, relationships, and external IDs.
• Understand data import/export considerations in development environments.

2. Process Automation and Logic (30%)

• Identify and use declarative automation features such as Flow.
• Use Apex to declare variables, write control flows, and perform database operations (SOQL, SOSL, DML).
• Write efficient Apex classes and triggers considering governor limits.
• Implement exception handling and understand execution order, recursion, and cascading logic.
• Combine declarative tools with Apex to implement business logic.

3. User Interface (25%)

• Display or update Salesforce data using Visualforce and appropriate controllers.
• Understand the benefits and structure of the Lightning Component Framework and LWC.
• Secure user interfaces and prevent data access vulnerabilities.
• Use Lightning components, Visualforce, and Flow to design custom UIs.
• Handle Lightning Web Component events and work with page components through Apex.

4. Testing, Debugging, and Deployment (22%)

• Write unit tests for Apex classes, triggers, flows, and processes.
• Utilize tools like Salesforce DX, CLI, and Developer Console.
• Monitor and debug flows, asynchronous processes, and batch jobs.
• Understand deployment strategies and environment requirements.

How to Pass the Salesforce Certified Platform Developer Exam

Follow these essential steps to maximize your chances of passing the exam on your first try:

Review the Official Exam Guide

• Download and study the official Salesforce Platform Developer exam guide.
• Understand the weight and scope of each exam objective.

Gain Hands-On Experience

• Work in a Salesforce Developer Edition org.
• Practice writing Apex code, building Visualforce pages, and using Lightning Components.

Master the Lightning Platform Fundamentals

• Focus on multi-tenant architecture, data modeling, and the MVC design pattern.
• Learn the differences between declarative and programmatic approaches.

Practice with Real Exam Questions

• Use trusted resources like PassQuestion for up-to-date, exam-like questions.
• Practice identifying the correct logic, syntax, and best practices for different development scenarios.

Take Timed Mock Exams

• Simulate the exam environment by taking practice tests under timed conditions.
• Assess your performance and focus on weak areas.

Final Thoughts: Unlock Your Developer Career with Salesforce Certification

The Salesforce Certified Platform Developer exam is your gateway to building a successful career in the Salesforce ecosystem. With solid preparation using PassQuestion's up-to-date exam questions and a clear understanding of the exam objectives, you'll be well-positioned to earn this valuable certification and advance your development skills on the Salesforce platform.

Ready to take the next step? Start practicing now with trusted Salesforce Certified Platform Developer exam questions and elevate your credentials with confidence!