physicist Jobs in Genf

CERN in Geneva invites a specialist to join a multidisciplinary team developing next-generation SRF cavities. You will lead chemical and electrochemical surface finishing, optimize polishing and plating processes, and help design and commission a dedicated surface-treatment facility.The role requires strong electrochemistry knowledge, experience in modelling...

CERN's ABP Group, through the LNO section, seeks a software-oriented physicist/engineer to advance beam optics measurements and corrections for the HL-LHC. You will develop advanced software and GUIs, extend the OMC framework, and contribute to modeling, automation, and commissioning procedures.The role requires Python expertise, GUI development, and...

CERN in Switzerland is seeking a Controls Engineer to contribute to the EN-CV group. You will work on PLCs, SCADA, and UNICOS-based control solutions across accelerator facilities. This role covers requirements gathering, design, and implementation of control systems.You will collaborate with physicists and engineers to ensure reliability and maintainability...

CERN invites applications for Detector Safety Physicist to join the ATLAS project. You will lead DSS testing, commissioning, and safety matrix design for new sub-detectors, while upgrading infrastructure for Run 4.The role offers onsite work with a strong emphasis on multidisciplinary collaboration. Applicants should have graduate-level experience in applied...

CERN is seeking a Software Developer to upgrade the CMS data acquisition system for the High-Luminosity LHC. You will design and develop software for FPGA-based electronics platforms to configure, control and monitor the TCDS in collaboration with engineers and physicists.You will contribute to requirements, documentation, and participate in system tests...

At CERN, the European Organization for Nuclear Research, we seek an Applied Physicist to join the ATLAS Group and lead the upgrade of the muon spectrometer electronics, focusing on RPC detector integration. You will install and commission new detectors in the ATLAS cavern, drawing on your experience in commissioning gaseous detectors and working effectively...

The CERN ATLAS Team in Geneva seeks an applied physicist or engineer to join the EP-ATL-TRK Tracker section and support integration testing of the ITk silicon detectors. You will coordinate with institutes like DESY or NIKHEF to synchronize testing and prepare ITk components for cavern commissioning.You will test and verify detector structures and services,...

OverviewThe Engineering Department (EN) pushes forward the limits of technology so that physicists can carry out their research. Within the cooling and ventilation (CV) group of the EN department, you will join the LHC Section, which is in charge of the operation and maintenance of the cooling and ventilation systems of CERN’s accelerator complex and...

ATS Research Fellowship (Applied Physics & Engineering) 2026 Datum: 5 oktober, 2026 Tid: 11:59 Placering: CERN Mer information We are seeking an Accelerator Physicist to join our team. We are responsible for designing, commissioning and following-up on the performance of the injection and extraction systems and the primary beam transfer lines that link...

Join CERN's IC Technology R&D team in Geneva to help develop advanced electronics for future particle detectors. You will bridge architecture-level simulation with hardware implementation and contribute to digital ASIC design for complex detector systems.You will work on system-level modelling, verification and collaboration with engineers, physicists and...

CERN is seeking a highly skilled professional for ITk detector integration and testing within the ATLAS team. You will lead reception testing of silicon pixel detectors, verify integration with ITk Strip Detector, and contribute to software/hardware provision for testing and validation in a cleanroom environment.We value experience in detector construction,...

You will join a team of physicists and engineers working on the development of novel detector concepts for the FCC-ee physics program. You will be the main developer of an electromagnetic calorimeter design based on an innovative technology developed by collaborating institutes.Be sure to meet the eligibility criteriaBy the application deadline, you have a...

Electrical Design Engineer, LHC ExperimentsDatum: 11 oktober, 2026 Tid: 11:59Placering: CERNMer informationYou will join a team responsible for developing and optimising hardware and software solutions for control, protection and safety systems used in CERN’s experimental facilities. In this role, you will contribute to the operation and reliability of the...

The CERN ATLAS Team seeks an applied physicist or engineer to contribute to the ITk Pixel System integration, validation, and commissioning. You will join the Tracker section (EP-ATL-TRK) and collaborate with the Detector Technologies Group (EP-DT) on ITk Pixel Detector testing and its integration into the ITk.Responsibilities include hands-on testing in the...

Join the ALICE Collaboration at CERN as a Full Stack Developer, being in charge of the development and maintenance of the core data analysis system for one of the world's largest heavy-ion experiments.You will ensure high performance, scalability, and reliability of tools processing massive datasets while collaborating closely with physicists and computing...

The CERN ATLAS Team is working on the construction and final integration of the ITk detector for the ATLAS experiment. We seek an applied physicist or engineer to join the Tracker section (EP-ATL-TRK) and collaborate with the Detector Technologies Group (EP-DT) on ITk Pixel System integration and installation.Your responsibilities include reception testing...

In this role, you will help develop advanced methods to compress deep learning models using low-rank and tensor-network techniques. You will contribute to the pQuant open-source library, working with an interdisciplinary team to make AI models more efficient and scalable, conducting research and development activity as part of a heterogenous team of...

Are you looking for an opportunity to contribute to the Future Circular Collider (FCC), one of the most ambitious scientific projects ever envisioned? Help develop the coating technology that will equip its vacuum chambers with a Non-Evaporable Getter thin film.Working alongside experienced engineers, technicians and physicists, you will contribute to the...

The Engineering Department (EN) pushes the boundaries of technology to enable physicists to carry out world-class scientific research. Within the EN Department, the Cooling and Ventilation Group ( EN-CV ) is responsible for the design, construction, operation, and maintenance of the cooling and ventilation installations that support CERN’s accelerators,...

Computer scientist - Advanced AI methodsDatum: 14 januari, 2026 Tid: 11:59Placering: CERNMer informationIn this role, you will contribute to the development of advanced AI methods for efficient data processing in high-energy physics. You will work on deep learning and tensor-network techniques to help build next-generation software for real-time data...