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Senior Front-End Developer (React)

Development - UI


Project Description:  

Our client is building a next-generation platform of continuous integration and delivery tools. Your contribution will have a direct impact on how we build, release, and monitor our applications in production, as well as a profound impact on the development experience of hundreds of highly skilled engineers. You’ll be working in an agile team of industry leading engineers upon developing our client’s next generation of instore customer facing applications running on the tills of today and the future. Working with Product Managers, you will be responsible for the future direction of the products that we build, solving problems and developing new features through quality, scalable, performant and maintainable technical solutions. The solutions that you will be responsible for will have a global reach, impacting millions of customers.

You should be a passionate, pragmatic Frontend Developer with an inquisitive mind who is motivated to make change for the better and most importantly put our customer first. You’ll enjoy working as part of a team and be a keen problem solver. Comfortable with modern engineering practices and frontend development tooling and technologies you’ll use innovation to improve the customer experience and efficiency of engineering teams.


Job responsibilities:

Whilst specific responsibilities will be dependent upon the changing needs of the client business, the following provides an overview of the role’s key responsibilities and measures:

  • Design and develop new functionalities on top of the existing websites or applications;
  • Develop high quality code that can lead to rapid delivery, ruthlessly pursuing continuous integration and delivery - CICD;
  • Focus on performance, availability, reliability, security, and optimization;
  • Contribute to the definition of features for services owned by your team;
  • Effectively communicate your and your team’s progress to your team members, your manager, and wider client colleagues;
  • Ensure the quality of the work delivered by designing and writing automated unit/ component/system tests;
  • Perform investigation and analysis of defects and provide appropriate fixes in a timely manner;
  • Actively participate in peer code reviews and contribute to improving the codebase;
  • Communicate effectively and develop good working relationships with the rest of the team and with client staff;
  • Mentor and develop others around you;
  • Produce proof of concepts to evaluate new tools.


Qualifications and Experience

Technical skills:

  • HTML 5
  • CSS 3
  • JavaScript (ES6 included)
  • ReactJS, Redux, Styled components
  • Unit testing (Jest, Enzyme)
  • npm
  • Git

Soft skills:

  • Good communication in English (client facing role)
  • Fast learner
  • Good team player

Nice to have knowledge of:

  • Typescript
  • Server-side rendering
  • GraphQL
  • Accessibility
  • Jenkins
  • Jira
  • Webpack

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