Full Stack Developer @ Airofit

Salary Competitive

Airofit A/S was founded in 2016 and since then it has developed a unique system consisting of a breathing device and mobile application, aimed at the personal respiratory training of lung muscles. Our roots are in Elite-Sports and Medico and we are one of the most promising new-coming manufacturing companies in Denmark. We have offices at SingularityU Nordic along with other exciting upcoming companies that want to make an impact.


The app we are developing here at Airofit allows a user have a visual representation of their breathing, when working out with our device, while also recording their progress. The app collects data during training by connecting to the device via bluetooth.  At the moment, we are preparing to launch our product on the Sports Market, targeting athletes who want to improve their performance in a smart and easy way.

We expect to finish the development of the app by August, and to achieve that,  we need a skilled Full-stack or Back-end developer  to help us further develop and maintain our codebase. We are a small team of developers, looking to continuously learn and improve our skills, and we expect the same from you. 

Our stack includes: 

  • React Native  
  • ReactJS 
  • NodeJS 
  • MongoDB 
  • Postgress 
  • Docker 
  • Kubernetes 
  • Azure 
  • Github 
  • Jira 
  • Slack 

What we offer to a candidate: 

  • A company with global ambitions, close to the release date of its product. 
  • An environment where your voice is heard and can make an impact on decisions made. 
  • Flexible work hours at an office located in central Copenhagen. 
  • An international team of ambitious and dedicated co-workers.  
  • Exciting technology and a product that uses Bluetooth and real time data. 

What we expect of a candidate: 

  • Experience working with Javascript and NodeJS at an advanced level. 
  • Experience designing and implementing APIs. 
  • Knowledge of SQL, NoSQL and data structures. 
  • A BSc or MSc degree in computer science or a related field. 

Further skills that would benefit a candidate: 

  • Experience using React and/-or React-Native. 
  • Experience with Redux and Saga or other state management and side-effect libraries. 
  • Knowledge of Docker, Kubernetes and Azure or other dev-ops tools. 
  • Experience with distributed systems.
  • Experience working with real time data and data visualization. 
  • Any mobile development experience. 

If you have any further questions about the position, you are welcome to contact us via email at ankl@airofit.com

Perks and benefits

This job comes with several perks and benefits

Working at
Airofit A/S

Airofit is the world's first smart personal breathing training system. We combine ancient knowledge, unmatched expertise, and the newest technology to allow people to improve their physical performance, health, and general well-being. Airofit is designed to be used 10-20 minutes a day. If you're an elite athlete, a weekend warrior or someone who simply wants a better quality of life - Airofit is for you. We were founded in 2016 and are now exponentially growing into a global company. Our expertise, focus, and dedicated team mean that we are becoming one of the most promising tech start-ups in Denmark. Our office is currently located in SingularityU Nordic, along with other exciting upcoming companies that want to make an impact. The app that our talented development team has been developing and constantly improving, allows the user to have access to a virtual breathing coach to monitor their progress and have a visual representation of their breathing pattern in real-time. The breathing trainer collects the user’s data and transmits it via Bluetooth to the app. For more information please contact us at info@airofit.com

Read more about Airofit A/S

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