The requirement is not for a client but for my brother`s company for which I act as the technical consultant.
What we need is :
1) Custom Design Changes , styling changes . I can share and HTML , JS and CSS as per our requirement.
These changes include adding Banners , sliders , product carousels , adding icons , style changes etc.
2) Adding a Button 'Apply for credit' on product page which would redirect/Pop Up page to a credit application form.
Can share design for both user end and Admin End.
3) Single Page checkout
4) Mailchimp ecommerce API integration , algolia search API integration , criteo/FB/Google product feed , criteo tags JS.
If interested , Please let me know the timeline , costs etc ?