Dear Sir.
I've read your job very carefully and understand what you want.
I'm a Senior developer with 10+ years experience.
I've special skills in Maya & Unity 3D.
Any of your requirements are welcome.
I can start your project immediately.
I can provide full-time communication and work your time-zone.
If you give me a chance to serve you, I will provide a high quality product within the deadline.
And will try best for you.
Best Regards