Here are some common interview questions you may encounter:

1. What is Oracle Fusion Middleware?
2. Explain the architecture of Oracle Fusion Applications.
3. What are the key components of Oracle Fusion Middleware?
4. Describe the role of Oracle Fusion Functional Consultants and Technical Consultants in a project.
5. What is Oracle Fusion Application Composer, and what are its uses?
6. How do you handle security in Oracle Fusion applications?
7. What are the different types of data conversions and integrations commonly used in Oracle Fusion projects?
8. How do you customize Oracle Fusion applications to meet specific business requirements?
9. Can you explain the difference between Oracle Fusion Cloud and Oracle E-Business Suite?
10. How do you troubleshoot common issues in Oracle Fusion applications?
11. Describe the process of deploying customizations in Oracle Fusion Cloud environments.
12. How do you migrate data between different Oracle Fusion instances?
13. Can you explain Oracle Fusion reporting tools and techniques?
14. What is the role of Oracle Identity Management (OIM) in Oracle Fusion applications?
15. How do you handle version control for customizations in Oracle Fusion?
16. Discuss the key differences between Oracle Fusion Cloud and on-premises deployments.
17. How do you integrate Oracle Fusion applications with other third-party systems?
18. Describe your experience with Oracle Fusion Middleware tools like JDeveloper and SOA Suite.
19. How do you ensure the performance and scalability of Oracle Fusion applications?
20. Can you share an example of a challenging Oracle Fusion project you worked on and how you overcame the obstacles?