Salesforce Certified Platform Developer II Exam Questions

About this course

About the Salesforce Platform Developer II CertificationThe Salesforce Platform Developer II certification recognizes individuals with advanced development skills on the Lightning Platform, especially those who can build complex business logic and custom interfaces. Candidates for this certification are expected to follow best practices in object-oriented programming, design scalable and maintainable solutions, and apply effective data modeling techniques.To earn this certification, you must first hold the Salesforce Platform Developer I credential.The Platform Developer II certification includes two components: a multiple-choice exam and the completion of the Advanced Apex Specialist superbadge on Trailhead. These can be completed in any order. Once both are successfully finished, the Platform Developer II certification is awarded automatically.To begin working on the required superbadge, log into your Trailhead account or create one if you don’t already have one.Who Should Take the Salesforce Platform Developer II ExamThis exam is intended for professionals who have hands-on experience building custom apps on the Lightning Platform and are familiar with the concepts and skills covered in the exam topics.Typically, candidates have 2–4 years of development experience, with at least one year focused on the Salesforce Platform, including app design, development, and deployment.Qualified candidates are able to:Apply best practices in data modeling, UI/UX design, development, and testing within Salesforce environmentsDesign effective solutions that meet business needs by leveraging both declarative and programmatic platform featuresWrite scalable Apex code and understand platform limits, behaviors, and performance factorsHandle large volumes of data (typically around 300,000–480,000 records) with perfor