La société

We were first to bring to market an affordable and connected air quality monitor. It was a great challenge and a tremendous rewarding one, we have now the largest up and running base of connected air quality sensors in the world.

We are also embedding our technology in a growing number of products to leverage our impact; helping a greater number of people around the globe to understand air pollution and get means to fight it.

As a start-up we tackle the air pollution problem with data, sensors and machine learning. We are a growing team of less than 20 committed individuals of 8 different nationalities and already on 3 Continents. If you want to make a difference, consider taking part of this exciting journey.

Check our tech blog:

AND open source contributions :

Description du poste


  • You have previously worked on backend development project coding in Java and/or Scala.
  • You like to think about data as flux and to architecture applications processing large dataset, producing scalable and efficient code.
  • Knowledge and experience of message brokers in high availability context is an asset.
  • You want to challenge your skills and keep learning and evaluating new backend technologies.

Profil recherché


  • Identify and document the approach, break down complex tasks and resolve them through individual contribution or existing software packages.
  • Code software for our distributed backend platform; follow up and analyze the performances of the packages you develop.
  • Take part of architecture, development, testing and release of our cloud service which collects, processes and streams data from our devices and partners' devices.
  • Work closely with our embedded developers to code interactions with our unique IOT product.

Autres informations

  • Les bureaux sont sur le campus de l'université de Luxembourg
  • 1000€ /mois + logement gratuit 
  • Possibilité d'embauche à la fin du stage
Si votre profil ne correspond pas à cette offre mais que vous souhaitez postuler chez cette société vous pouvez déposer une candidature spontannée

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