Backend Engineer — Java/Python for Data Processing

Big Science Sweden

📍 genf, genf, Switzerland

Full-time IT & Technology Posted June 24, 2026

Job Description

Big Science Sweden is seeking a Backend Software Developer in Geneva to contribute to the design and development of the Data Processing Platform at CERN. Your role involves working with the Data Processing team, following Scrum methodology to build scalable backend services for data analysis.

Applicants must possess a relevant bachelor’s or master’s degree and should not have previous CERN fellow or graduate contracts. The position is open to nationals of CERN Member States. Details can vary based on specific eligibility criteria.

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