Junior Full Stack Developer@GenieBelt Copenhagen R&D Team

Salary Competitive

GenieBelt is a 3 year old startup redefining planning, collaboration and communication in the construction industry worldwide. We have HQ office right by Rådhuspladsen and can see City Hall and Tivoli from our windows. We’re 10+ different nationalities in the office, including crackpots who likes to build their office equipment from scrap construction items 😜 We’re looking for a brilliant dedicated software developer for our young R&D Team.


You probably have an M.Sc. in Computer Science, or would have had one, if you did not work and program so much you got side tracked. You have hands on experience with both server and client code; not because you’re old, but because you are a diehard developer and see that as your way to change the world while having loads of fun.

Your will probably be participating in some of the following areas, but as a fast growing startup it is really hard to say anything firm, except you will be given responsibility and have influence on your own direction:

  • Implementing prototypes of new features (ruby, angular, possibly android or iOS) in close collaboration with reference customers
  • Integrating to other services and help form our APIs for others to integrate with
  • Work with state of the art devops tools (hashicorp, docker, …)

We expect the following personal traits:

  • Creativity
  • Programing skills
  • Fluent english
  • Work for peanuts and 
  • Plenty of h…. + <ability to insert the blanks>

Experience with at least some of the following or similar technologies is a must

  • Ruby and Ruby on Rails or Python
  • JavaScript (AngularJS is a plus), HTML, CSS
  • Java and Android SDK
  • Objective C/Swift and iOS SDK

For the right person we can guarantee a great journey with plenty of challenges, good experiences and last but not least opportunities to develop your professional career.

To apply, contact me:

Nikolaj Berntsen, nikolaj@geniebelt.com, +45 30208038

Bonus points for 

  • creating a free GenieBelt account
  • create a task to interview you
  • assign it to me
  • upload your CV under files 


Perks and benefits

This job comes with several perks and benefits

Working at
LetsBuild Denmark ApS (previously GenieBelt)

LetsBuild was born out of frustration whilst trying to solve the same problems on construction sites time and time again. We want to bring modern technologies to construction in a no-nonsense, affordable, simple and easy-to-use way.Recently, GenieBelt merged with Belgian APROPLAN to form one company, LetsBuild, to offer the end-to-end digital solution for the construction phase. We want to feel proud of the industry we love whilst constantly shaking things up at the same time.  At our offices in Copenhagen, Bruxelles, London, Lodz, Paris and the USA, people from 24 countries work together to transform and digitalise the construction industry all over the world. We have strong values to guide us and a great collaborative and positive work environment.

Read more about LetsBuild Denmark ApS (previously GenieBelt)

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