Hi there,
I have gone through your requirements as you are looking for a developer to do changes in your current website.
I am an expert in Wordpress, Joomla, Core php, Laravel, Codeigniter, Python, Django, ERPNext, framework, js, jQuery, ajax, jSon, HTML5, CSS, Bootstrap4, jQuery, Javascript, Angular, Ionic, coral, Xd etc
I am looking forward to hearing from you very soon.
Thank you.