Salesforce Experience Cloud Interview Questions: Beginner to Advanced

Salesforce Experience Cloud is one of the most important Salesforce technologies for building customer portals, partner portals, self-service communities, and other digital experiences.

If you are preparing for a Salesforce Admin, Developer, or Experience Cloud interview, understanding Experience Cloud only at a theoretical level is not enough. Interviewers commonly ask scenario-based questions around users, licenses, sharing, security, Experience Builder, LWC, Apex, and integrations.

This guide covers Salesforce Experience Cloud interview questions from beginner to advanced, helping you prepare step by step.

1. How would you design Experience Cloud security for 10,000+ external users?

2. How would you handle data isolation between multiple partner organizations?

3. How would you integrate Experience Cloud with an external Identity Provider?

4. Explain Experience Cloud SSO architecture.

5. How would you implement SAML SSO?

6. How would you implement OAuth-based authentication?

7. How would you integrate Experience Cloud with an external React application?

8. How would you secure a React application communicating with Salesforce?

9. How would you handle CORS and CSP for an external application?

10. How would you expose Salesforce APIs securely to external applications?

11. How would you troubleshoot Experience Cloud performance issues?

12. How would you design a scalable Experience Cloud architecture?

13. What is the difference between Customer Community and Customer Community Plus?

14. What is the difference between Customer Community and Partner Community?

15. Can an Experience Cloud user belong to multiple sites?

16. What is External OWD?

17. What is the difference between Internal OWD and External OWD?

18. Why do we need External OWD?

19. What is a Sharing Set?

20. How does a Sharing Set work?

21. When would you use a Sharing Set?

22. What is a Sharing Rule?

23. What is the difference between a Sharing Set and a Sharing Rule?

24. What are External Sharing Rules?

25. How do Profiles affect Experience Cloud users?

26. How do Permission Sets affect Experience Cloud users?

27. What is the difference between a Profile and a Permission Set?

28. How do you provide object access to Experience Cloud users?

29. How do you provide field-level access to Experience Cloud users?

30. How do you restrict external users from seeing records belonging to other customers?

31. How do you give customers access to their Cases?

32. How do you give partners access to Opportunities?

33. How do you control access to custom objects for external users?

34. How do you control record-level access for Experience Cloud users?