Senior React.Js Developer

London, gb on site Until 8/23/2026 First posted March 22, 2025 Last posted March 22, 2025
Job description

Our client, a major Art’s venue located in the heart of London, is now looking for an experienced Senior React.js Developer to join the team. As a Senior React.js Developer, you will be involved from conception to completion with projects that are technologically sound and aesthetically impressive.

We’re looking for developers who write beautiful code. You'll interact with our client on one or more agile projects, typically to help deliver a specific product via a multidisciplinary, highly skilled digital team. You'll be adept at working within complex digital projects.

Senior React.js Developer - Who You Are

  • Geek enthusiast
  • Problem solver
  • Self-directed
  • Enjoy working in a team
  • Good analytical skills

Skills and experience

  • Strong core Javascript skills
  • Real time experience in developing React JS based applications with Redux
  • Expert level HTML, CSS3, SASS, Javascript (ES5 & ES6) / jQuery
  • Developing new user-facing features using React.js
  • Experience in designing & developing reusable front-end frameworks, node modules and tools
  • Translating designs and wireframes into high quality code
  • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
  • Thorough understanding of React.js 
  • Experience with popular React.js workflows 
  • Experience with data structure libraries (e.g., Immutable.js)
  • Knowledge of isomorphic React is a plus
  • Familiarity with RESTful APIs
  • Knowledge of modern authorization mechanisms, such as JSON Web Token
  • Familiarity with modern front-end build pipelines and tools
  • Understand business requirements and translate them into technical requirements
  • SSR structure with a React/Redux interface


Pay: £700

Contract Duration: 3 months + extension (Depending on performance)

Location: London

Available: Immediately

About this role

Summary

Develop and implement React.js applications, collaborate on digital projects, translate designs into code.

Job title

Senior React.Js Developer

Experience level

senior level

Industry

art and culture

Location requirements

London, gb, on-site, immediate start

Salary

£700

Management role

No

Skills & keywords

Required skills

javascriptreact.jsreduxhtmlcss3jqueryrestful APIsjson web token

Preferred skills

isomorphic reactimmutable.jsreact workflows

Specializations

react.jsjavascriptreduxhtmlcss
Locations

Structured locations inferred from the posting.

London, UK

On-site City