Senior Full Stack Developer (f/m/d)

At IONOS, the leading European provider of cloud infrastructure, cloud services and hosting services, you will work together with a wide range of teams. We are characterized by open structures, a friendly working culture and flat hierarchies with a strong team spirit. We firmly believe that work and fun are compatible, and offer you the right environment for this. Our constant growth means that we are always looking for new colleagues. Become part of IONOS and grow with us.

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Your Tasks:

  • Collaborate on a team level to deliver new features into production.
  • Work in a community driven style: open for learning and sharing.
  • Having good knowledge on SOLID, DRY and KISS principles.
  • Design, implement and test new components, services and features. Make sure only production ready and clean code enters the code base.
  • Being open for TDD and pair programming on a daily basis.
  • Being open to new challenges and new technologies.
  • Work hands-on to help our 3rd level support in case of urgent requests or for early-life-support.
  • Work in a DevOps driven environment where you will contribute to our growing infrastructure.
  • Work in agile software development team following modern coding practices.

We Appreciate:

  • Long-term experience in software development with focus on Java-based backend (for senior level minimum of 8-10 years) and frontend development (Java Script and one of the state of art frameworks like React or AngularJS).
  • Solid to extensive knowledge of Java and Javascript and being well informed about the current state of the JS and Java ecosystem.
  • You are familiar with the application and use of databases. (SQL/NoSQL).
  • Experience building distributed systems with service-oriented architecture and / or micro services.
  • You are following the maxime “You built it, you run it.” and love to spread the word about it.
  • Comfortable in a DevOps environment and virtualization, configuration management and related technologies.
  • Knowledge about "Clean Code” and being determined to improve on quality all the time. Practical experience in other languages (e.g. Kotlin, Golang, Python) is a plus.
  • Understanding of build chain management and containerization is a plus.
  • Fluent in English is a must.

Job info

Location: Berlin
Type: Full-time
Category: IT Software Development
Work experience: Professionals
Reference ID: 1366


1&1 IONOS is Europe's leading platform for cloud services and hosting services. We successfully support our customers in their business development.

More than 4000 employees in serveral countries around the world are working to meet the requirements and wishes of our 8.5 million customers.

We promote the development of our employees and their different talents, interests and languages.

We value diversity and welcome all applications - regardless of, for example, gender, nationality, ethnic or social origin, religion, disability, age as well as sexual orientation and identity, physical characteristics, marital status or any other irrelevant factor subject to applicable law.

Recruiting Team IONOS
Hinterm Hauptbahnhof 3-5
D-76135 Karlsruhe