Shopify senior Coder and Designer/developer needed for heavy work

Need expert who can modify existing shopify theme and all work must be perfect aligned, and pixel perfect!!!!
Need High quality graphics designer also
All work needs to be Mobile first responsive!!

M1

Theme updates(contact whoever to get them) we purchased theme before, with license
Product and categories need adding and modifying like below sites,
need changes to theme , need logo and a few changes to product page including product page customisations and payment options and delivery options,
Connect to Facebook and GOOGLE shopping , google ads



M2

Some product images and designs are needed also

Contact info and maps
also need a page dedicated REPAIRS and SERVICING and a page for delivery information
needs to be in 24 hours

Site needs to be SEO and Web optimised.

Our site name will only be given once freelancer is hired,

but we want our theme to look like example sites like: ebuyer.com and scan.com and others