junior mechnical engineer Jobs in Genf

As a Project Engineer for the High-Luminosity LHC, you will join the Project Office (DO) within the Accelerators and Technology (ATS) Sector.In the frame of HL-LHC installations during the Long Shutdown 3 (LS3) your work will focus on the follow up of de-installation and installation activities in support to the HL Activity coordinators and ensuring proper...

The accelerator complex is managed by computers running Linux, currently CentOS7. However, it will soon transition to a custom Linux distribution developed at CERN, based on a vanilla Linux kernel and Debian.This shift focuses on enhancing user experience and leveraging DevOps techniques to improve productivity, particularly in the way software is built,...

Work with us to evolve the CERN data storage systems used at the Large Hadron Collider (LHC).Join the CERN IT Storage and Data Management Group and work with us on services and technology which enables scientific progress at CERN!You will be part of the EOS Storage Development and Operations team, delivering large-scale, reliable, high-performance storage...

Join CERN’s Electrical Engineering group in a role suited to an early career electrical engineer seeking hands on experience with High Voltage and Low Voltage power systems, including testing, validation and commissioning. You will contribute to the deployment of electrical installations across CERN while developing your expertise in a world class...

Work with us to evolve the CERN data storage systems used at the Large Hadron Collider (LHC).Join the CERN IT Storage and Data Management Group and work with us on services and technology which enables scientific progress at CERN!You will be part of the EOS Storage Development and Operations team, delivering large-scale, reliable, high-performance storage...

Join the Automatic Control & Safety (ACS) section of the CERN Industrial Controls group (BE-ICS) and contribute to the control systems for the Primary Gas Systems (PGS) that supply detectors and installations across CERN’s Experimental Areas. A central activity is the migration of the LHC Primary Gas Systems to a dedicated Experimental Areas...

Join the team that keeps CERN's accelerators and detectors cool and running at peak performance! As part of the Cooling & Ventilation Developers Team, you'll design and commission advanced HVAC and cooling control systems vital to the LHC's operation. Collaborate with experts from the Beams Department and Industrial Control Systems Group to ensure precision...

Join the Geodetic Metrology group at CERN, where you will contribute to the high-precision metrology and alignment of critical accelerator components for the High-Luminosity LHC project. You will work with state-of-the-art surveying instruments, sensor networks, and alignment software to achieve sub-millimetre and micrometre-level accuracy in a challenging...

CERN seeks a Storage Engineer to evolve the EOS storage platform within the IT Storage and Data Management Group in Geneva. You will contribute to operating large-scale storage services and collaborating with developers and service managers to improve automation, observability, reliability and performance.The role combines hands-on operations with...

Join our team of control and automation experts and contribute to the development of the UNICOS-CPC framework, used CERN-wide for the development of PLC-based control systems. Your work will focus on PLC code generation tools, supported by a modern software engineering workflow including automated build, test and deployment.Be sure to meet the eligibility...

Junior Survey Engineer in the Beams Department Placering: CERN Job Description Within a team of surveyors, you will perform high-precision measurements for the metrology and alignment of components installed in the accelerators, their beam transfer lines and physics experiments throughout CERN. Your responsibilities and qualifications Perform metrology...

CERN IT Storage and Data Management Group in Switzerland invites applications for a role in the EOS Storage Development and Operations team. You will help operate and evolve large-scale, reliable storage services that support researchers worldwide.You will collaborate with developers and service managers to improve automation, observability, reliability and...

Junior Mechanical Engineer for CMS Experiment Placering: CERN We are seeking a motivated Mechanical Engineer (ORIGIN) to lead the design, procurement and on-site implementation of a reinforced passage bridge in UXC55, and to support associated heavy lifting operations for the HL (High Luminosity) upgrades. In this role you will act as the technical...

Big Science Sweden is seeking a Junior Survey Engineer in Geneva, Switzerland to join the Beams Department at CERN. The role involves performing high-precision measurements and alignment of components for the accelerators and physics experiments. Applicants should hold a Bachelor's or Master's degree in land surveying or a related field and possess a maximum...

Junior Software Engineer – Data Analysis & AutomationDatum: 30 april, 2026 Tid: 11:59Placering: CERNMer informationThe operation of the Large Hadron Collider (LHC) relies on thousands of superconducting magnets, which are powered in more than 1500 circuits. Ensuring the safe functionality of the magnet circuit protection and interlock systems is a critical...

We are seeking a motivated mechatronics engineer to contribute to the North Area Consolidation (NA-CONS) program, focusing on renovating and enhancing Beam Intercepting Devices (BIDs) controls and algorithms to improve reliability, predictive maintenance, and monitoring tools for piquet interventions. You will support upgrade and commissioning activities...

CERN is seeking a Software Engineer to operate and evolve the EOS storage platform used for LHC data. You will work within the EOS Storage Development and Operations team to deliver scalable, reliable storage services and automation.The role focuses on Linux, networking, and storage technologies, with emphasis on performance, observability and collaboration...

You will research and evaluate potential solutions aiming to provide a concrete tool that will be part of the AFT application. You will be able to gain extensive knowledge in a variety of technologies used in the industry, the complete development cycle of enterprise tools, aiming to provide a concrete solution which will be used throughout the Accelerator &...

Junior Full-Stack Software Engineer, Business Computing Datum: 14 juni, 2026 Tid: 11:59 Placering: CERN Mer information Then join our team of talented engineers and contribute to application software for CERN’s Corporate Information Systems. CERN, take part! You will join the Business Computing (BC) groupin the Finance and Administrative Processes (FAP)...

Junior Survey Engineer in the Geodetic Metrology group Datum: 4 mars, 2026 Tid: 11:59 Placering: CERN Mer information Join the Geodetic Metrology group at CERN, where you will take part in the metrology and alignment of a wide variety of components that are used in particle physics experiments! You will use state‑of‑the‑art surveying tools and software...