hey buddy,
i have 3 years of experience in web and software development field. i have handled several enterprise level applications and i am very much confidant to fulfill your current requirement, as i have worked on Amazon services like Route53 , SES,SNS,SQS and others.
i cannot show you the demo now but you can check me getting your work done without payment and after that you can pay me the whole amount, once task is completed.
so, for any details feel free to contact me on chat.
Thanks & Regards