Senior Ruby-on-Rails Developer (m/f/d)

Branch: IT & Services, Software-Development

Workplace: Nuremberg or Erfurt

Employment Type: Full-time or Part-time

Position vacancy: as of now

Work experience: 4+ years in Ruby and Ruby on Rails

Requirements: Fluently English

Keywords: ruby-on-rails, rspecs, ruby, scss, mySQL, JavaScript, Docker, GITLab

The Nuremberg-based APPsolute Mobility GmbH stands for high-reach digitization solutions. The core business is the APPsolute Mobility portals as well as mobile Apple and Android applications that are used across Europe.
If you are keen to create something great and invest your experience and energy in the new APPsolute Mobility world, you have come to the right place. We are looking for motivated, experienced and talented employees who believe in the opportunities offered by cloud computing, data science and great apps.
In addition to exciting projects, you will find the opportunity to work internationally or to get to know other technologies.

See also


  • Design, build, and maintain efficient, reusable and reliable Ruby code.
  • Build or integrate UI elements that work seeming less with the server side-logic.
  • Identify and resolve bottlenecks and bugs in an optimized manner.
  • Make strategic technical decisions related to new and existing features.
  • Help maintain and review code quality.
  • Onboard and mentor new team members.
  • Share knowledge in the team and let others learn from your experience


  • 4+ year experience in the Ruby programming language and the Ruby on Rails framework
  • Experience in test-driven software development with RSpec or comparable test frameworks
  • Experience with relational and graph databases
  • Code optimization and performance improvements
  • Structured, independent and goal-oriented way of working
  • Willingness to work in an agile environment where only constant is change
  • Excellent knowledge of written and spoken English

Nice to have

  • Experience with JS-based frameworks (Angular6+, Angular.js)
  • Experince with Docker & Kubernetes
  • Experience with Gitlab and CI/CD
  • Experience with Web Services (AWS, Azure, Google Cloud)
  • Redis, GraphQL
  • German is a plus

Our benefits for you

  • A challenging, diversified position and many exciting projects and tasks which are just waiting to be implemented with creative spirit by you
  • Great colleagues, who simply love and live their job and are experts in their field, are always ready to help you with advice and support
  • Flat hierarchies and plenty of room for innovative ideas and design possibilities
  • Permanent full-time employment
  • A very good onboarding from the first day at work
  • A personal contact person (m/f/d) who will support you during the entire induction period
  • We offer external trainings as well as train our employees in house individually according to their skills and knowledge
  • An open and collegial corporate culture

If you feel comfortable in an innovative team and want to face a variety of challenges, contact us by email at with your CV and your desired salary. We want to get to know all of our potential candidates in person or through a web session to find out how well we fit together.