A programmer is required for long-term collaboration

A programmer is required to perform two tasks:

1 - technical support when connecting to SPA networks
At the moment, 3 networks are ready to connect.

1 network - technical specification in the annex
2 Network - To start the work requires the installation of a network tracker in the basket, price list in XML format (Yandex.Market), a script for exchanging information on orders (synchronization of data on fixed orders).
3 - send the code that you need to install on the site

IMPORTANT - to ensure the absence of a backup of orders (should be a visual fixation of the "last click" or which webmaster led the order)



2 - small improvements on the site Texto oculto
Cms opencart

Reviews. Add the form of adding reviews to the product cards. The form of filling by analogy Texto oculto (name, review). If there are reviews, placement in accordance with the photo in the application. First, there are reviews, then the form of adding reviews. If there are more than 3 reviews, all the others are hidden, the underlined text “all reviews” appears, when you click – go to the review page (create a page).
The inscription "buy" on the button change to "Basket" + basket icon. Color button: choose several options for approval. The color should be different from the main mass of the site. Make the buttons to be embossed.
Badges "certificates", "all available", etc. - reduce. Size it up. Negotiate. Centrification is the same as now (the goal is to reduce the size of the site header as much as possible).
Delivery block in the product card: after the line "delivery time 1-2 days" add the underlined text "Free delivery on Saturday when ordering for any amount"
The basket icon is reduced by about one and a half to two times.
If there is a product in the basket, the order button and the font "place an order" reduce one and a half times.
Please immediately announce the cost and deadlines for the work
Payment for Yandex money