JavaScript developer

Hello!

We are developing software for eCommerce.

Currently we are developing several google chrome extensions.
As example:
AMZ seller's calculator https://chrome.google.com/webstore/detail/amz-sellers-calculator/dalioaldklljfiinjmbkibjdmacbifoj
Goods explorer: https //chrome.google.com/webstore/detail/goods-explorer/bbnkngankddkjkffpggoiknmijjpjkjp
You can read more here https://ecomsoft.ca


We need a developer of the client part of our system, mostly FrontEnd, WEB UI, parsers, ... but not only. The client part is Google Chrome extension, which interacts with our servers. Currently, there is a simple but working version, a prototype written in pure HTML + CSS + JavaScript + jQuery + Google API + ....

It would be very good if you:
- have experience in developing WEB UI and had good design taste and other necessary qualities inherent in successful designers
- be good in: JavaScript, HTML, CSS, JQuery, JSON, REST API, http / https, git, ....
- be able to work remotely and interact with a highly geographically dispersed team.

You can solve the following self evaluation task: ----------