Hi There,
I request you to share the list of the changes you required along with your website url to check further.
I have developed variety of websites in Joomla including ecommerce using virtuemart , e-learning solution as well also Also have synchronized Joomla with CRM, Integrated various other api as well. Proficiency in php/mysql, Joomla themes development, Joomla updates to latest version, Hikashop, Virtuemart, Jomsocial, Joomdle, HTML5, XHTML, HTML, CSS, JavaScript, jQuery, XML, Ajax, API integration, Custom Mapping application development, Google maps integration etc.
Looking forward to work on your project as well.
best regards
Raman