Typescript/JavaScript Developer

Typescript/JavaScript Developer

  • Location

    London, United Kingdom

  • Sector:


  • Job type:


  • Contact:

    Tod Bamber

  • Job ref:


Harrington Starr are working with an exciting Low Latency Financial Information Provider who are looking for an experienced Typescript/Javascript developer to assist in front end development for their proprietary server technology and very-high-speed message bus. You will be joining a team of expert programmers, utilizing the latest compiler tool sets in a highly demanding real-time environment.

Skills sought

  • Excellent Typescript/Javascript(ES2015) skills.
  • Good technical design skills including, where appropriate, OO design principles and design patterns.
  • Front end design experience using WebComponents
  • Experience of the full software development lifecycle.
  • The ability to adapt and learn new technologies on the job.


Desirable skills:

  • Knowledge of Lerna, Gatsby, React and Webpack.
  • Knowledge of cloud based platforms (AWS and GCP).



  • 2+ years’ experience (either through employment or equivalent collaborative project).
  • Degree or equivalent in Mathematics, computer science or comparable scientific discipline.

This is an incredible opportunity for a Typescript/JavaScript Developer to work in an exciting environment, and be building tools that will need to monitor a large amount of data. You will be encouraged to be creative and build world class solutions which will help the company keep their competitive edge while learning and working with the latest cutting edge technologies.


If this opportunity sounds like the one for you then get into contact with Tod Bamber @ Harrington Starr