Hello Sir,
I have check website and functionality for call and put and live chart. It seems to perfect match with our skills.
Lets take this conversation to chat for more discussion.
Regards,
RK
Relevant Skills and Experience
Bitcoin, Laravel, Nodejs, Live chart and Bootstap
Proposed Milestones
$10000 USD - Milestone
Please provide us if you have something different requirement than given link. We can customize it as per your requirements.