Cross-Platform Mobile Game Development

I need an experienced application developer to create a gaming app for both iOS and Android platforms.

Key requirements:
- Develop a fun, engaging, and user-friendly mobile game.
- Ensure high-quality graphics and smooth gameplay.
- Implement in-app purchases and ads as monetization strategies.
- Integrate social sharing features and leaderboards.
- Regular updates and bug fixes post-launch.

Ideal skills and experience:
- Proven experience in mobile game development.
- Proficient in Unity or Unreal Engine.
- Strong understanding of both iOS and Android development.
- Excellent graphic design skills.
- Good communication and project management skills.

Looking forward to your proposals!