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Contract type
Freelance, Permanent contract
English (B2)
CSS, React, HTML


  • Design, develop and maintain reusable React components for interactive web applications
  • Support the release and UAT process and the production environment
  • Participate in documentation and user training
  • Implement and maintain automated tests providing full coverage of the user interface
  • Rigorously test applications to detect and correct bugs
  • Collaborate with designers and other members of the development team to ensure seamless integration of user interface and functionality
  • Develop UI component of the application using React JS


  • Pragmatic, goal oriented work style
  • Experience with browser-based debugging and performance testing software
  • Experience with user interface design
  • Experience working as a react js developer
  • In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
  • Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux
  • Experience with Test automation tools for HTML frontend applications

Recruitment process

  • The pre-qualification interview with our Recruitment Manager Kadricila Elias
  • Receipt of our salary proposal / exclusivity agreement
  • 2nd interview with our Business Manager Evgeniya Weibel-Zimmer
  • Technical tests and / or interview with our CTO Florian Sey
  • Proposal of your application to the client
  • Interview at the client's premises, which can be conducted either by video or in person

Our offer

  • Working in a Great Place to Work based in Luxembourg, Paris and Brussels
  • Attractive salary and pretty cool benefits (meal vouchers, mobile subscription, car…)
  • Develop your skills and ideas over a coffee, a beer or a pizza during our Neo'vations
  • Evolve within a strong company culture, you'll join us for the opportunity and you'll stay because we're super cool (well according to 97% of our employees NEOFACTO Annual Survey 2022)
  • Between afterworks, innovative workshops and ski weekends, there's never a dull moment when you're part of the Neo'Squad


Since 2000, NEOFACTO's goal is to build and run a strong network of IT experts, capable of providing high quality IT services to its customers. From major international groups to startups, in Luxembourg, Brussels and Paris, its clients trust NEOFACTO to support their ambitious projects and digital transitions.