Software Engineer - Full-Stack Development for Open Science

About the Role

We are seeking a passionate Software Engineer to join our team at CERN, focusing on full-stack development for the CERN Document Server (CDS). This Software Engineer remote position offers a unique opportunity to contribute to a large-scale open-source platform that is essential for Open Science.

What You'll Do

• Design and develop new modules and functionalities for the CERN Document Server (CDS), enhancing its open-source platform, InvenioRDM.
• Collaborate with stakeholders to ensure that CDS meets functional, usability, and service requirements.
• Perform DevOps activities, including service configuration, deployment, monitoring, and maintenance.
• Share expertise and collaborate with the wider InvenioRDM developer and open-source community.
• Migrate content and services from the current CDS to the new InvenioRDM-based repository platform.
• Provide user support and technical assistance to CDS users.
• Manage and review code contributions in line with open-source development best practices.

Requirements

• Master's degree or equivalent relevant experience in Software Engineering, Computer Science, or a related field.
• Strong experience in full-stack web application development for large-scale systems, including back-end services, front-end user interfaces, and database schema design.
• Very advanced proficiency in Python, with solid knowledge of JavaScript and modern frameworks (e.g., React); documented experience with web frameworks like Flask or Django.
• Proven experience with relational databases, particularly PostgreSQL, and ORM frameworks (e.g., SQLAlchemy).
• Hands-on experience with ElasticSearch/OpenSearch and container-based platforms such as Docker and OpenShift.
• Demonstrated experience working with users, including requirements gathering, user support, and training.
• Familiarity with modern web UI technologies and UX/usability best practices.

Nice to Have

• Experience contributing to open-source and/or distributed software projects.
• Knowledge of programming techniques and languages.
• Experience with system configuration tools.

What We Offer

• A competitive salary (tax-free), increasing with relevant experience.
• 30 days of paid leave plus 2 weeks of annual closure.
• Comprehensive health insurance coverage for you and your family.
• A relocation package to assist with your move to Switzerland.
• Possibility to extend your contract up to 8 years with eligibility for indefinite contract tenure.