Salesforce Certified Platform Developer II
Exam Code: Plat-Dev-301
The Salesforce Certified Platform Developer II certification validates advanced development skills for building complex applications on the Salesforce Platform. The Plat-Dev-301 exam focuses on advanced Apex programming, integration techniques, performance optimization, testing strategies, and best practices for enterprise-grade Salesforce application development.
- Exam Breakdown
- Domain Breakdown
- Access Breakdown
Exam Format
- Exam Code: Plat-Dev-301
- Certification Level: Advanced Developer
- Exam Duration: 120 minutes
- Passing Score: 63%
- Unscored Content: The exam may include unscored questions used for evaluation purposes. These questions do not affect the final score and are not identified during the exam.
Exam Details
- Question Types: Multiple choice and multiple select
- Number of Questions: 60 questions
- Hands-On Questions: The certification also requires completing separate Platform Developer II programming assignments in addition to the multiple-choice exam.
Exam Policies
- Offline Proctoring: Must be rescheduled or canceled at least 72 hours before the scheduled exam time.
- Online Proctoring: Must follow Salesforce certification rescheduling and cancellation policies before the scheduled exam time.
- Waiting Period: Candidates must wait before retaking the exam after a failed attempt.
- Retake Fee: Full exam fee must be paid for each retake attempt.
Certification Validity and Renewal
- Validity: Salesforce certifications remain valid but require periodic maintenance updates when new platform releases occur.
- Renewal Options: Complete certification maintenance modules available through Salesforce Trailhead.
Exam Fee
- Base Fee: $200 USD (excluding taxes)
- Taxes: Country-specific VAT may apply
- Example: In India, 18% tax applies, making the total $236 USD ($200 + $36 tax)
Prerequisites
- There are formal prerequisites for taking the Platform Developer II exam:
- Salesforce Certified Platform Developer I certification is required
- Strong experience developing applications using Apex, Lightning Web Components (LWC), and integrations
- Knowledge of Salesforce platform architecture and advanced development patterns
- Hands-on experience building complex Salesforce applications
Exam Topics
- Advanced Apex Programming: Design patterns, asynchronous processing, and performance optimization
- Integration Techniques: REST and SOAP APIs, external services, and platform integrations
- Lightning Development: Lightning Web Components (LWC) and advanced UI development
- Testing Strategies: Advanced unit testing, mocking frameworks, and code coverage practices
- Performance and Scalability: Optimizing applications for large-scale enterprise environments
Intended Audience
- The Platform Developer II certification is designed for experienced Salesforce developers responsible for building advanced enterprise applications, including:
- Senior Salesforce Developers
- Salesforce Application Architects
- Technical Consultants
- Software Engineers working with Salesforce
- Salesforce Solution Developers
Career Impact
Jobs You Can Get:
- Senior Salesforce Developer, Salesforce Technical Architect, Salesforce Application Architect, Integration Developer, Salesforce Technical Consultant
Average Salary:
- Varies by country —
- U.S.: $120,000–$165,000 USD
- India: ₹15,00,000–₹35,00,000 INR
- United Kingdom: £65,000–£105,000 GBP
- UAE: 220,000–400,000 AED per year.
Why It’s Valuable:
- Demonstrates advanced Salesforce development expertise required to build scalable enterprise applications and complex integrations on the Salesforce platform.
Exam Mode
The exam is proctored and can be taken either:- In-person at authorized Pearson VUE test centres
- Online through Pearson VUE’s online proctoring system
Exam Booking Link
- Book your Platform Developer II exam via Salesforce Certification —Click here (https://trailhead.salesforce.com/credentials)
Once you pass the exam
- Download your Salesforce certification from your Trailblazer / Webassessor account
- Processing Time: Certification available within 24 hours after passing the exam
- Log in to your certification portal
- Navigate to the Credentials or Certifications section
- Download your certificate (PDF format)
Offers
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Top Reasons to Choose
Salesforce Certified Platform Developer II
Advanced Salesforce Development Expertise
This certification validates deep expertise in Apex programming, Lightning Web Components, and enterprise integration patterns required to build scalable and secure applications on the Salesforce platform.
High Demand for Senior Salesforce Developers
Organizations implementing complex Salesforce solutions require experienced developers capable of designing high-performance applications, integrations, and automation, making certified Platform Developer II professionals highly valuable.
Career Path Toward Salesforce Technical Architect Roles
Platform Developer II is an advanced credential that prepares professionals for senior technical roles such as Salesforce Technical Architect, Solution Architect, and enterprise application architect within the Salesforce ecosystem.
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FAQ
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Who should take the Salesforce Certified Platform Developer II exam?
The Platform Developer II certification is designed for experienced Salesforce developers responsible for building complex enterprise applications. Candidates typically include senior developers and technical consultants who design integrations, implement advanced Apex logic, and build scalable applications using Salesforce development tools.
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How difficult is the Platform Developer II exam?
The Plat-Dev-301 exam is considered advanced and significantly more challenging than Platform Developer I. Candidates must understand advanced Apex programming, design patterns, integration architectures, and performance optimization techniques used in large enterprise Salesforce implementations.
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Why does Salesforce offer the Platform Developer II certification?
Salesforce offers this certification to validate advanced developer expertise required to build enterprise-grade applications on the Salesforce platform. Certified professionals demonstrate the ability to design scalable solutions, implement complex integrations, and follow best practices for large-scale Salesforce deployments.
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What tools and resources can be used to prepare for the Plat-Dev-301 exam?
Candidates can prepare using Salesforce Trailhead learning paths, official developer documentation, advanced Apex programming guides, and hands-on development practice. Building real-world Salesforce applications using Lightning Web Components, Apex integrations, and advanced testing techniques is strongly recommended.
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Is the Salesforce Certified Platform Developer II certification valuable in 2026?
Yes, the Platform Developer II certification remains highly valuable in 2026 as organizations continue expanding Salesforce implementations. Experienced developers capable of building complex enterprise applications and integrations are in strong demand across industries worldwide.
