Senior Developer


As a senior Full-Stack JavaScript Developer you will lead a team of developers. As such, your responsibilities include coordinating the following technical aspects of various interesting projects:

  • Design and implementation of the suitable architecture for the project
  • Definition of the technologies and libraries used on a project
  • Design and implementation of the infrastructure to support project development
  • Management of the development backlog
  • Code development and review
  • Assess the workload potential projects would require and write the technical aspects of our offer
  • Project Management
  • Mentoring

We expect you to be able to interface with designers and product managers who don’t have a tech background. As a Senior, we also expect you to coach junior developers and to help us adapt our processes and practices to a growing tech team.


  • Want a permanent contract - 5 days a week
  • Minimum 4 years of experience in Software Development
  • Excellent level of Javascript, React.js, Node.js
  • Very nice to have: Knowledge of TypeScript, Next.js, GraphQL, Docker
  • Experience in tech team management or coaching
  • Interest for new web products arriving to the market
  • Genuine interest for new technologies and being up to date with newest technologies
  • Nice to have: Project Management (Development) experience in client-facing projects, Development of products or projects outside working sphere, Experience working closely with Product Managers or Designers
  • Languages: Excellent command of French
  • An open-minded person, a teamplayer and someone who enjoys a little beer with colleagues at the end of the day.

A plus

When: As Soon As Possible

Location: A private office within a modern coworking in Tervueren Avenue, Brussels

Let's talk