Full Stack Developer


You are motivated, dynamic and you are eager to learn? This job offer is made for you !

Cap4 Lab is a growing international company active already in 4 countries (France, Luxembourg, Germany, and Switzerland). We are looking for a Full Stack developer to join our team in Luxembourg.

You have an experience in developing an application (web, front-end, back-end), and/or able to understand the interaction between different systems.


Your tasks

You will : 


  • Contribute to the technical analysis 
  • Design and implement the development of functionalities 
  • Participate in the writing of the technical documentation 
  • Guarantee the quality and the reliability of your developments 
  • Participate in team meetings


Your profile


  • React 17 (ES6 with Babel 7 as compiler)
  • React redux
  • React-native (app mobile)
  • WebPack
  • NPM
  • Sass
  • RxJS 


  • GoLang 1.18
  • PostgreSQL
  • Docker 

Other tools used:

  • Git
  • Jenkins
  • Ansible Playbooks
  • Vault
  • AWS S3 for backups


Our offer

You are a cool, fun team-player who wants to give a boost to his/her career? You want to join a dynamic multicultural (10+ nationalities) and fast-growing company with international projects in different industries? Great, we were looking for you! Come and join us, we are offering you:

  • A permanent employment with an attractive salary package
  • Personal development and connections with our technical experts for continuous learning
  • A respectful employee culture, flat hierarchies, short communication channels and an open-door policy
  • A collegial working environment, regular joint company events (workshops, company parties)

Send your applications to jobs@cap4lab.com

In the subject Luxembourg - Full Stack Developer

Send us your application