RoR Backend-Developer wanted for small and agile developer team in Munich / Crewmeister

RoR Backend-Developer wanted for small and agile developer team in Munich / Crewmeister
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Crewmeister empowers small and medium sized companies to create a modern workspace for their employees. For that purpose we share knowledge and build tools so that companies can manage their staff easier and more efficiently. Our features focus on the needs of small businesses which employ 5 to 50 employees. To reach our vision we're currently looking for a JavaScript (React) and a Ruby (RoR) developer which will work in our small development team of 4-6 developers.

How we work

Our source code is deployed continuously via Travis CI. As our code gets published right after a Pull Request was merged, we are doing TDD daily. For our tickets we use Github issues and for our sprint planning Github milestones/projects. We don't follow Scrum strictly but have one week sprints which help us adjust our roadmap to our customers needs.

The challenge

For the upcoming months our main challenge will be an integration with Atoss Time Control (ATC), which is the mid-segment product of our mother company Atoss. To make this integration easier we migrated most of our business logic into services/interactions and repositories which are written in pure ruby.


  • help us implement an interface between Crewmeister and ATC.
  • build JSON API-Endpoints for our client apps
  • implement server side business logic for existing and future features
  • get into a love-hate relationship with dates, times and timezones =)
  • (maintain and improve our docker based server infrastructure)


  • Ruby (Rails)
  • (trailblazer)
  • dry.rb


If you're interested in working on a small team of enthusiastic developers and love to be challenged don't hesitate to get in contact with us, via email to

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