11. Android Platform Development/Customization/Maintenance:
Score: 6
Qualitative Assessment: Needs Improvement
Description: Gowtham mentioned his experience with Android customization but did not provide detailed examples. He could improve by discussing specific projects and their impact.

12. Java/Kotlin Programming:
Score: 6
Qualitative Assessment: Needs Improvement
Description: Gowtham has experience with Java and Kotlin but did not elaborate on his proficiency. He could improve by sharing more about his programming projects and challenges.

13. Android System Architecture/Frameworks/Services:
Score: 6
Qualitative Assessment: Needs Improvement
Description: Gowtham's knowledge in this area was implied but not well articulated. He could improve by providing examples of how he has worked with Android system architecture.

14. UI/UX Design for Android:
Score: 4
Qualitative Assessment: Needs Improvement
Description: Gowtham's responses did not demonstrate a strong understanding of UI/UX design principles. He could improve by discussing his involvement in designing user interface components.

15. Performance Optimization/Profiling/Debugging:
Score: 4
Qualitative Assessment: Needs Improvement
Description: Gowtham briefly mentioned optimization but did not provide a clear example of how he improved system performance. He could improve by detailing his approach to profiling and debugging.