React.JS Developer

Location: Paris, France

Department: Developer

Type: Full Time

Min. Experience: Mid Level

Launchmetrics Technologies is a company that lets brands and agencies accelerate the launch of their products to market and streamline the way they operate. We work with thousands of businesses worldwide, delivering reliable, effective and innovative solutions that have redefined industry standards. We specialize in efficient sample, contacts and event management solutions. Our system was built to simplify all aspects of the fashion industry workflow and we are now considered the standard with designers including Gucci, Dior, YSL, and DVF and PR powerhouses KCD Worldwide, Karla Otto, and BPCM.

As a React Developer at Launchmetrics Technologies, it’s all about end-to-end ownership. You’ll work on GPS Radar, our ambitious private fashion community with over 50.000 users. Our challenge is to make it the essential tool for every Fashion Week in the world. You'll be responsible for designing, developing, and deploying new features and frameworks on both Web and Mobile platforms. You will work closely with other developers, Lead UI/UX manager, Product Owners and Product Managers in a collaborative and energetic environment. Here, we iterate quickly and refactor frequently, writing clean and simple code to solve critical business needs – and to provide the best possible experience for Launchmetrics users. You will be an important part of a fast growing business in the luxury fashion industry.



  • Creating web and mobile applications using React, React-Native, Javascript, HTML, CSS, and occasionally other languages.
  • Building and maintaining both Web and Mobile clients
  • Working closely with product management and ui/ux managers to define user requirements and translating them into reliable, intuitive features.
  • Evangelizing code quality through writing well architected, structured code, unit tests, while following best industry practices.
  • Refactoring, optimizing and constantly driving for improved efficiency and code health.
  • Implement or customize web interfaces using Javascript, CSS, and HTML.


Minimum Qualifications

  • Fluent in English
  • Knowledge of React JS or strong experience with another JS Framework (Angular, VueJS, Backbone etc.).
  • Knowledge of technologies such as Javascript (ES6, JSX), SASS, HTML, Webpack, Babel.
  • Experience with hybrid mobile frameworks (Cordova or React Native)
  • Experience using version control systems: Git, Mercurial, SVN etc.
  • Experience implementing a RESTful api
  • Excited to solve complex problems in sophisticated web applications as part of a fast-paced team.
  • Familiar with Agile methodologies.
  • Ability to adapt, solve problems, self-improve and suggest new ways of improvement.
  • Ability to estimate workload.
  • At least 4 years of experience.


What do we offer?

  • A fantastic opportunity to participate in the development of a revolutionary company open to what’s trending in all businesses worldwide.
  • An incredible work environment – fun, casual, fast-paced with team lunches and outings
  • A passionate, driven and fun team that is as eager to learn new things as you are.
  • Health insurance offered
  • Tickets Restaurant
  • Plan Epargne Entreprise
  • Comité d’Entreprise
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