Hello,
Very good job for me!
I am a Senior Mobile app developer.
I have full skills in your requirements over 4 years.
I am a manager of ios team.
We have some talented developers, with long experience in cocos2d,box2d and ios apps.
I can work with full time for your project, more than 60 hours in a week.
I can be online on skype for 16 hours in a day, Mon~Fri.
Please review my resume and contact me for more discussion.
Regards,