Senior Developer - up to 100k

Ferrari Healy Limited
17 May 2017
16 Jun 2017
Contract Type
Full Time

Our client, a leading media owner based in central London are looking to hire a Full Stack Developer. The Full Stack Developer will be involved with the development and delivery of an in-house cutting edge news publisher, who's site receives 200 million unique visits per month worldwide. The Full Stack Developer will have experience working in a cross functional environment and have a burning passion for technology.

The successful Full Stack Developer will work with JavaScript on cutting edge web and mobile technologies within agile teams with some of the best developers in London. They will also be encouraged to move between teams to be involved in every part of the delivery and to learn new skills.

You will be working within a very fast paced and autonomous environment and a complex technology landscape; this includes functional programming languages such as Clojure as well as other technologies including NodeJS, Jquery, Angular, Haskell, Mule, Redis &Elastic Search.

Skills required:


Excellent understanding and large experience of using JavaScript language, including the following:

  • functions and closures
  • inheritance model and sub-classes
  • scope model
  • type coercions
  • methods of core classes (Function, Array, Object, Date, Math…)
  • regular expressions
  • Promises and generators
  • ES6 language features


  • Excellent knowledge of DOM APIs
  • Nodes and elements
  • DOM tree traversal and events model
  • HTML5 DOM APIs (local storage, history, etc.)
  • Experience using modern Javascript libraries