Hello I went through your project description and understand that you are looking for PHP developers who can be part of your ongoing project, but can you please provide some more details, you haven't provided much detail in project description
I have done projects including ERP & CRM For Transport Business, Human Resources Management, Service Center Management, E-Commerce website, Social Networking website etc. I have good experience in implementing SSL, SEO, Online-Payment, Mobile Responsive designs, CMS, Blog, Multi-Language support etc.
I would really like you to allow me a chance to prove my skills to you, to do this I will be more than happy to create a demo website for you free of cost, this way you don't have to pay me anything and I get to prove my skills to you.
Regarding the project itself you don't have to pay me anything in advance I am open to getting paid in milestones or even in the very end.
As per freelancer policy I cannot initiate exchange of messages with you so please leave me a message so that I can provide you with a detailed proposal. PS:- My pricing includes everything this includes, designing, programming as well as maintaining the website.
You will be the owner of the source code. I will be making use of open-source technologies to keep the costing low