A full-time PHP Developer (m/f)


Our development team, consisting of more than 30 employees based in Cologne, develops and manages all products and processes around the Sedo platform. The focus of the parking development team is constant refactoring as well as continuous modernization and improvement of the parking platform.

To support our Parking Team in Cologne, we are looking for:

A full-time PHP Developer (m/f)

To this end, you would be working with professional development processes and tools such as Jira, Git, Jenkins, Docker, Kubernetes and Helm to support Continuous Integration.

Your tasks

  • Optimization and further development of our high traffic website which receives approximately 10,000 requests per second.
  • As part of our Scrum team, you actively contribute your ideas towards the implementation of product features and in the improvement of processes and methods.
  • Strong focus on backend processes.
  • Awareness of DevOps tasks, e.g. development of Docker and Kubernetes configurations.

Your profile

  • Successfully completed technical studies or training as a specialist in computer application development.
  • You have approximately three years relevant work experience with in-depth knowledge of PHP (OOP) and MySQL for creating backend processes.
  • You have experience in using Software Design Patterns and Unit Tests as well as Git or similar versioning.
  • You are motivated by working on and developing high traffic websites.
  • You are very good at implementing high quality technical solutions.
  • Ideally you have knowledge of jQuery, JavaScript, CSS3 and HTML and/or experience with Docker and Kubernetes.
  • Good German and English knowledge in spoken and written form.

What you can expect

We offer you a responsible position at the world market leader in domain trading, located directly in the Mediapark in Cologne. With us you can utilize existing and develop new skills in an international and open-minded team with 130 colleagues. Everyday life is characterized by flat hierarchies and open communication. A dynamic market environment ensures constant challenges and varied tasks. Naturally, we offer an attractive compensation package for our employees.

Have we caught your interest?

Then please send us your complete application documents, stating the salary desired and your earliest possible starting date. Please apply by email only to [email protected]

We look forward to hearing from you soon!

Your contact

Julia Meik

Human Resources

[email protected]