Great!
How are you,sir?
Thank you for visiting my proposal.
I've just read your job post carefully and much interested in your project and I am sure I can complete this in time perfectly as you want.
I'm full stack professional developer.
I have developed apps and web site for almost all the major industries.
The important thing is that I'll work on your time zone for the good communication.
If you choose me, you'll never be disappointed in me, and I'll do my best.
We can discuss your requirements in more details.
I have gone through your project description, but I would like to discuss to clear my understanding.
Thanks.
Best Regards!