Pemberton Rank helps online shops grow by connecting them with experts to boost their business.

Our first product, Plug in SEO, checks their shop for problems. Then with a single click they get an expert to fix them. It’s one of the top 10 most popular apps in the Shopify app store: rated five stars.

With 50,000 users and fast growth we’re developing a new product based on what we’ve been learning about our customers. It’s going to shake up the way services are bought online. That’s where you come in.

We have solid backend experience in the team. Our founder, Daniel, cut his teeth on ZX Spectrum BASIC (he’s picked up a bit of OO since). As senior frontend developer you’ll complete the picture.

Plug in SEO is a single page app built with Backbone.js, modular Javascript following the pub/sub pattern and some SignalR. The backend runs on Azure exposing JSON RESTful resources using ServiceStack.

We deploy to production several times a week, sometimes a few times a day. Our focus is on getting code out there, measuring behaviour and iterating. Say goodbye to pointless, dull meetings where nothing gets done.

You’ll start by working on the existing Plug in SEO frontend to get an understanding of our business. Then we’ll work together to architect the new product: likely built with a modern MVC framework like Angular/Knockout plus perhaps Foundation/Bootstrap in a clean design (Google’s Material looks interesting).