Hi Sir.
Did you check freelancer?
I just checked your project description.
I have rich experience with shopify project.
I 'm senior web developer.
Relevant Skills and Experience
I am very experienced in web development with PHP(CodeIgniter, Laravel, WordPress, ...), Java(JSP, Spring, Hibernate, Struts, JSF...), JavaScript(MEAN, ReactJS, ...) and so on.
Proposed Milestones
£400 GBP - I will discuss with you.