11. Android Platform Development/Customization/Maintenance:
Score: 6
Qualitative Assessment: Good
Description: Shailendra has experience in Android platform development but needs to articulate his expertise more clearly.

12. Java/Kotlin Programming:
Score: 6
Qualitative Assessment: Good
Description: Shailendra's experience with Java and Kotlin is evident, though his responses could be more concise.

13. Android System Architecture/Frameworks/Services:
Score: 6
Qualitative Assessment: Good
Description: Shailendra demonstrated knowledge in this area but could improve by providing more structured examples.

14. UI/UX Design for Android:
Score: 6
Qualitative Assessment: Good
Description: Shailendra has relevant experience in UI/UX design, as seen in his work with Scania's navigation app.

15. Performance Optimization/Profiling/Debugging:
Score: 6
Qualitative Assessment: Good
Description: Shailendra understands performance optimization but needs to communicate his approach more effectively.