Senior Ruby on Rails + BackboneJS Developer (w/m/d)

Branch: IT & Services, Software-Development
Workplace: Erfurt, Germany
Employment Type: Full time, 40h / week
Work experience: 8+ years in software development in teams


  • Architecting and building features in their entirety Code using Ruby on Rails, HTML5, CSS, Bootstrap, BackboneJS
  • Developing backend application modules or enhancing existing web components
  • Coaching junior developers and performing code reviews
  • Technical design of digital assets with special focus on reuse, libraries and scalability
  • Analyze and improve efficiency, scalability, and stability of various components
  • Quality Assurance with existing testing team

Required Skills

  • 8+ years of experience developing and debugging rails applications
  • 4+ years of experience in JavaScript, CSS and HTML5, HAML, SASS, Coffee, jQuery, BackboneJS
  • Experience in agile Teams
  • Experience in developing and using APIs (RESTful, JSON)
  • Experience with mySQL
  • Knowledge of functional programming
  • Fluent in English


  • Experience with Paperclip, ImageMagick, Papertrail
  • Experience with AngularJS and/or Angular6+
  • Experience with GITLab
  • Experience with JIRA Projectmanagement
  • Experience with Docker, Kubernetes
  • Experience with Continous Integration & Continous Deployment

Who is behind APPsolute Mobility?

We are a young and dynamic German company with our head office in the South of Nuremberg and an office in Erfurt. Our heart’s beating for digital innovation. Our goal: to end the dinosaur paper era with our unique RMAD platform.
B2B is where we belong to. Our customers and software-partners are coming from a variety of industries and countries.  The diversity of demands and requirements lets us face exciting challenges and helps us to try new things and not to stand still.
Our international team consists of individualists and we put an emphasis on agile work, thinking and acting. What we have in common? Our passion and our inner belief.
Are you one of us?
Then you should become part of our team and help us to achieve our vison.

Are you one of us?

If you want to join an innovative team and focus a variety of challenges, please contact us at with your CV and desired salary or hourly rate. We meet all of our candidates in person or via websession to ensure the best fit for everyone.