SWAN Core Developer (Full-Stack, DevOps)

Develop new full-stack features and integrations with other services. Take part in DevOps, infrastructure maintenance and interventions. Work closely with other developers in an agile environment. Maintain code repositories and take part in code reviews and testing.

SWAN (Service for Web-based Analysis) is a platform for interactive analysis based on Jupyter and JupyterHub. It provides researchers, engineers and other users with easy access to computing resources, software, and integrations, allowing them to analyse accelerator data and more. At CERN, the European Organization for Nuclear Research, we are pushing the frontiers of science and technology. Our groundbreaking work brings together not only physicists but also a diverse range of professionals from engineering, technical, scientific, and administrative fields. Together, we foster an environment where innovation and collaboration thrive. Every day, we face exciting new challenges and opportunities to contribute to cutting-edge research that shapes our understanding of the universe. We meet these challenges through the diverse perspectives within our teams, ensuring every contribution is valued and driving our shared sense of inclusion and purpose. Diversity is a core value of CERN since its foundation, and it remains central to our mission and continued success.

• Experience in Web development, ideally with Python.

• Experience with DevOps, particularly containerization and CI/CD.

• Experience with Kubernetes (a plus).

• Skills: Python, JavaScript, Git.

• Docker, GitHub, GitLab (Actions, CI/CD).

• Considered a plus: Kubernetes, user interface design, OpenStack and databases, for example PostgreSQL.

• Spoken and written English or French, with a commitment to learn the basics of the other language.

• You are a national of a CERN Member or Associate Member State.

• By the application deadline, you have a maximum of two years of professional experience since graduation in Software Engineering and IT (or a related field) and your highest educational qualification is either a Bachelor's or Master's degree.

• You have never had a CERN fellow or graduate contract before.

• Applicants without University degree are not eligible.

• Applicants with a PhD are not eligible.