Full-Stack Software Developer

The Full-Stack Software Developer is a fixed-term position at CERN contributing to open data and reproducible computational analysis platforms such as REANA and the LHCb Ntupling service. The role involves full-stack development (React frontend; Python and Go backend), container deployment and collaboration with experimental teams and external partners. Contracts may be extended up to 36 months and include a monthly stipend, health insurance and relocation support.

Monthly stipend (5266 or 5793 CHF), 30 days paid leave plus annual closure, health insurance for employee and family, CERN Pension Fund membership, family/child allowances, relocation package, on-the-job and formal training including language classes.

Applicants must be nationals of a CERN Member State or Associate Member State (with certain nationalities excluded as listed). By the application deadline applicants must have a maximum of 2 years of professional experience since graduation; the highest qualification must be a bachelor’s or master’s degree (PhD holders are not eligible). Applicants must never have held a CERN fellow or graduate contract before.

Apply online via the CERN job application portal (SmartRecruiters link provided on the job page) and upload CV, diploma or certificate of achievement and any supporting documents.