Junior Software Engineer – Data Analysis & Automation (TE-MPE-PE-2026-93-GRAE)

The Junior Software Engineer – Data Analysis & Automation will design and develop Python-based software tools to automate large-scale data analysis, improve software used for superconducting circuit and magnet protection analysis, and build and maintain web-based tools for storing and visualising analysis results.

Requirements

• Contribute to the development of automated data analysis tools using Python.
• Support the improvement and modernisation of software used for superconducting circuit and magnet protection analysis.
• Assist in building and maintaining web-based tools for storing and visualising analysis results.
• Participate in implementing automated testing and continuous integration workflows.
• Collaborate with team members through code reviews and shared development practices.
• Work closely with experts from diverse technical and cultural backgrounds.

Benefits

• A monthly stipend between 5266-5793 Swiss Francs per month (tax free) depending on your degree.
• 30 days of paid leave per year plus 2 weeks annual closure.
• Coverage by CERN's comprehensive health insurance scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund.
• Family, child and infant monthly allowances depending on your individual circumstances.
• A relocation package (installation grant and travel expenses) depending on your individual circumstances.
• Possibility to extend your contract up to 36 months.
• On-the-job and formal training including language classes.