11. Android Platform Development/Customization/Integration:
Score: 7
Qualitative Assessment: Good
Description: John discussed his experience with Android platform development but could have provided more details on customization and integration aspects.

12. User Interface Development for Android:
Score: 7
Qualitative Assessment: Good
Description: John mentioned his transition from XML to Jetpack Compose, indicating his experience with UI development.

13. Performance Optimization for Android Systems:
Score: 7
Qualitative Assessment: Good
Description: John provided an example of performance optimization but could have elaborated on the specific techniques and tools he used.

14. Android Security Best Practices/Compliance:
Score: 7
Qualitative Assessment: Good
Description: John's experience with security in banking apps demonstrates his knowledge in this area, although he could have mentioned compliance aspects.

15. Cross-functional Collaboration/Communication:
Score: 7
Qualitative Assessment: Good
Description: John's response indicated experience with cross-functional collaboration, aligning with the job description.