Java Software Engineer — Mission-Critical Controls

Join our team of experienced software engineers in the Controls Software and Services (CSS) group and take an active role in the design and development of two mission-critical systems that keep CERN’s accelerators running safely 24/7.

You will contribute to the modernisation of the Technical Infrastructure Monitoring (TIM) system, built upon the C2MON framework. TIM supervises cooling, ventilation, electricity, and cryogenics installations across the CERN complex.

You will also contribute to the consolidation of the LHC Alarm Service (LASER), the centralised alarm platform serving the entire CERN accelerator chain.

Be sure to meet the eligibility criteria

• You are a national of aCERN Member State or Associate Member State . Currently, we cannot consider applications from Pakistani and Lithuanian nationals for positions with a 2026 start date, as the ceiling defined under Article II.5 of the Associate Membership Agreement has been reached.
• B...