Web application and browser extension development

We are looking for talented developers to help us build a web application for online shopping optimization. We have an in-house team of web designer, developer and integrator that we would like to enrich by developers to get the job done faster.

The application will be deployed on our own infrastructure in our own datacenter. The technologies used so far are nodeJS, Express, jQuery, angualr.js, furthermore Postgres, Elasticsearch.

Secondly, to ease the interaction with our application, we would like to propose a web browser extension whose development we would like to outsource. The functionality is to connect the extension to our back end to provide tailored information to our users.

We would prefer to have developers based in Ile-de-France as we would like to have periodic (Agile - Sprint) meetings in our office in Montreuil-sous-Bois.