UI Web Developer


Reporting into the Senior Web Developer, you will be expected to:

  • Build highly performant and optimised mobile first web pages using the latest technologies.
  • Work with XD (experience design) team to translate visual concepts into functional online experiences
  • QA, test and deploy changes on production environment
  • Work closely with UK/US Web team and join weekly calls to optimize the website and roll out new features
  • Implement A/B tests using Optimizely and our in-house tools.
  • Have some experience of ES6/Gulp
  • Experience with React a bonus
  • Be passionate about web performance and building sites for speed
  • Be familiar and comfortable with Sass/PostCss/BEM/Utility-First CSS
  • Ensure the website is tagged properly for various tracking tools
  • Implement personalization tools
  • Provide technical expertise and ownership of technical issues
  • Implement basic changes to graphics using Photoshop/Sketch/Illustrator
  • Must be available to occasionally work afterhours to deploy time-specific changes on the website

The ideal candidate will have the ability to understand our value proposition and translate the strategy into compelling web experiences. Working as part of a dynamic team, in a fast-paced environment, they will have a good blend of strategic thinking, tactical “know-how” and not be put-off by rolling up their sleeves to get the job done.


  • 3+ years of hands-on front-end design and development experience.
  • HTML5, CSS3, Responsive Web Design, Java, Javasript, jQuery, Ajax, JSON, etc.
  • Experience in the design, development and deployment of website changes
  • Experience using wireframing tools
  • Comfortable using Photoshop
  • Proven success using and driving a repeatable, iterative software development methodology
  • Strong understanding of web architecture concepts (sessions, cache, cookies, connection pooling)
  • Experience using A/B testing tools such as Optimizely
  • Experience of using various WebAnalytics software such as GA, AdobeAnalytics, etc
  • Knowledge of user experience best practices and ability to implement solutions based on unique needs of specific users
  • Familiar with SCRUM methodology
  • Good understanding of SEO from a content and technical perspective
  • Familiar with W3C standards

· Good French communication skills – spoken and written

Job Information

Job Reference: JO-2207-257245
Salary per: annum
Job Duration: 1 year
Job Start Date: 25/07/2022
Job Industries: Software Engineering Jobs
Job Locations: Greater London
Job Types: Contract

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