App Update & Apple Store Compliance

My app has been removed from the Apple Store and I need a skilled developer to update it and ensure it meets all compliance requirements. The original developer is unavailable and I have not received specific reasons for the removal.

Key Responsibilities:
- Diagnose and fix potential bugs
- Improve app performance
- Implement necessary updates to restore store access
- Ensure compliance with Apple Store guidelines

Ideal Skills:
- Extensive experience with iOS app development
- Knowledge of Apple Store compliance standards
- Proficient in diagnosing and fixing app issues
- Excellent skills in performance improvement techniques
- Experience with cross-platform app development is a plus