My client, one of the fastest growing eCommerce companies is seeking a Senior Node.js Developer to demonstrate expertise in JavaScript (Node.js), asynchronous development, distributed systems and document databases. The aim is to build and evolve new open source and cloud-based eCommerce technology, applications and platforms. As a Senior Developer you will be working closely with the Technical Team Lead and will be accountable for the timely delivery and quality of your own work. The successful candidate will have a demonstrable background in JavaScript development, in particular with Node.js, including vital frameworks and modules such as NPM, Express or HAPI, Cluster, async, request, underscore or Lo-Dash, Passport [login to view URL] experience of other languages such as Python, Ruby, Java, NET, PHP or Go is also desirable.