Required software development,Website Development freelancer for Prestashop Developer Needed job

We are looking for a developer or agency who can:

1. Upgrade our Prestashop theme from 1.6 to 1.7. The main concern is preserving orders, products and customer data, if some of the modules have to be disabled that is fine as we are looking for a new theme in stage 2. There has been custom work done on the 1.6 version so this will need to be taken into account / compared to a standard 1.6 install. Unfortunately there is no version control to date.

2. I will share a code of site with shortlisted candidates and we need it into a working theme on Prestashop. We have developers who can help integrate the custom pricing table if needed. We would like to use the default Prestashop functionality where possible.

Skills & Expertise Required

software development Website Development