Frankfurt || Kassel (Full-time)



Is software engineering more than a job to you? Do you love problems because you can’t wait to dig in and find a solution? Do you believe in teamwork and collaboration to become your very best self? And do you want to build software that benefits and delights users in real life?

Join us and become part of our team of researchers, developers, engineers, designers and entrepreneurs.

Help us turn challenging projects into success stories by building brilliantly simple digital products and services.


We develop software projects on behalf of customers and do research and development for our own software products and services, both open source and commercial.
Here is a selection of technologies we work with and examples of software we build and run.

Tech Stack - Examples

  • Frontend Technologies · Angular · React · TypeScript · JavaScript · HTML5 · Sass
  • Backend Technologies · Python · Java · Kotlin · C# · C++
  • Mobile Applications · Swift · Objective C · Kotlin · Ionic
  • Collaboration Tools · Jira · Confluence · Jenkins · Git · Slack · Figma
  • Database Development · PostgreSQL · MongoDB · InfluxDB
  • Agile Software Development · SCRUM · Kanban · Lean

Target Platforms and Applications

  • Applications · Enterprise Applications · Consumer Software · B2B/B2C & B2B2X
  • Cloud Applications · AWS · OpenShift · Kubernetes
  • Desktop Applications · Windows · MacOS · Linux
  • Mobile Apps · iOS · Android

Of course, we don't expect you to have mastered all these technologies and frameworks. All you need is a passion for tech with the right potential and ambition: Seeking deep understanding in software engineering and working on meaningful applications. We will figure out the rest together. ;-)


  • In-house software development in small, agile teams – for customers or for our own products and services (esp. software tools)
  • Design and implementation of software components, products and services, from analysis and development to deployment and rollout
  • Evaluation and analysis of existing and new technologies, frameworks and tooling for productive use in software development
  • Continuous improvement of quality through relentless root cause analysis, detailed code reviews, thorough documentation, testing, learning and debugging
  • Active sharing of experiences and skills within and across development teams to improve software and code quality
  • Contribute to and make good decisions to resolve complex problems and provide sustainable solutions for real life



  • Degree in computer science with above-average grades (preferably M.Sc., diploma or PhD) or similar qualification
  • Several years of practical experience in designing and developing software, preferably as part of a development team (e.g., through work experience, open-source projects or internships)
  • Technical know-how and skills that match (at least in parts) our tech stack and responsibilities as developers. Everything else is a plus as long as you are not obsessed with it! ;-)
  • Strong problem-solving and decision-making skills with good judgement and appreciation for feedback to develop and grow

It’s not just your qualifications that matter, but who you are and what you want to learn and achieve in the future.

Come by and get to know us. Drinks are on us! \o/

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