Respected sir,
As per your requirement, you are looking for a professional website developer and CRM system expert for modifying your contact Management system. I have expertise in Web based CRM systems. That's why I can do it.
I have Expertise in-:
Codeigniter, HMVC, Custom PHP, jquery, Ajax, Wordpress, HTML5, CSS3, JavaScript, Website Design, Mysql database &bootstrap.
waiting for your kind response
Thanks and regards.