Jobs für software developer bei Genf

Backend Software Developer (Java/Python)Datum: 18 juni, 2026 Tid: 11:59Placering: CERNMer informationYou will contribute to the design, development, testing and maintenance of the Data Processing Platform (DPP), used for both offline and online analysis of accelerator and beam data. Working within the Data Processing team of the CERN Controls Software &...

We are looking for an Applied Physicist / Software Engineer with broad knowledge of detector simulation for HEP experiments and related software to participate in the ongoing program of work, ensure consistency, reliability, and flexibility of the simulation code and take the lead in shaping how to optimally exploit an heterogeneous computing environment for...

You will join a team that is responsible for the development and evolution of CERN’s industrial control frameworks, JCOP and UNICOS, as well as for evaluating and validating new technologies for future control systems.These frameworks build on the commercial SCADA platform SIMATIC WinCC Open Architecture (WinCC OA) from Siemens, which forms the backbone of...

Software Developer for the ATLAS Trigger and DAQ systemPlacering: CERNMer informationJoin the ATLAS Trigger and DAQ system as part of the Next-Generation-Trigger project to work on the Global Hardware Trigger, an upgrade that will be deployed for the High-Luminosity LHC programme for real-time data processing and event filtering using state-of-the-art field...

Full-Stack Software Developer in the Accelerators, Coordination, and Engineering groupPlacering: CERNMer informationOur Engineering Department (EN ) is looking for a Computing Engineer to join our Accelerators, Coordination, and Engineering Group (ACE). The ACE Group is in charge of the coordination of the activities for the interventions and changes to the...

Job DescriptionJoin the Linear and Non-Linear Optics (LNO) Section within CERN's Accelerator and Beam Physics (ABP) Group and help shape the future of the High-Luminosity Large Hadron Collider (HL-LHC). As part of the Optics Measurement and Correction (OMC) team, you will develop advanced software and analysis tools that enable precise beam-optics...

Join the Linear and Non-Linear Optics (LNO) Section within CERN's Accelerator and Beam Physics (ABP) Group and help shape the future of the High-Luminosity Large Hadron Collider (HL-LHC). As part of the Optics Measurement and Correction (OMC) team, you will develop advanced software and analysis tools that enable precise beam-optics measurements and...

As a Python Software Engineer with a strong interest in both API development and desktop application engineering (with PyQt6), you will work on tools at the heart of CERN’s accelerator complex, used daily across operations, engineering, and physics.This role spans the Python APIs that interface to the CERN control system, and the PyQt6-based desktop...

Big Science Sweden is looking for someone in Geneva who will maintain and develop software stacks used in physics experiments. This role involves enhancing computing performance and collaborating with users to meet their needs.The successful candidate will join the Stacks team responsible for software used by experiments, including those at the Large Hadron...

REGDATA is looking for a dynamic and experienced Full Stack Developer in Geneva, Switzerland, or remote within the EU.As we continue to grow and expand our offerings, you will join our engineering team and contribute to the development and maintenance of our secure data protection platform.You will actively participate in the design, development and...

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...

Big Science Sweden is seeking a Python Software Engineer to develop APIs and desktop applications for CERN’s accelerator complex. You will work closely with control systems, focusing on robust and maintainable solutions.The role involves both backend API development and UI design using PyQt6, ensuring effective user experiences. Collaboration with diverse...

Katzarov SA, a leading Swiss intellectual property firm based in Geneva, seeks a qualified European Patent Attorney with a strong background in Computer Science, AI, or related fields to strengthen our patent practice.You will draft and prosecute European and international applications relating to software, AI, cloud computing, and digital technologies;...

Full-Stack Software Developer in the Accelerators, Coordination, and Engineering groupPlacering: CERNMer informationOur Engineering Department (EN ) is looking for a Computing Engineer to join our Accelerators, Coordination, and Engineering Group (ACE). The ACE Group is in charge of the coordination of the activities for the interventions and changes to the...

Full-Stack Software Engineer (IT-CA-IR-2026-198-GRAE)Full-timeCompensation: CHF 5,266 - CHF 5,793 - monthlyCERN operates the analysis ecosystem used daily by thousands of researchers: the SWAN interactive notebook service, the Rucio data management system, the REANA reproducible-workflow engine, the Zenodo open repository, and CVMFS for software...

CERN is seeking a software-focused engineer to advance the Optics Measurement and Correction framework for HL-LHC commissioning and operation. You will develop Python-based tools, GUI applications, and analysis software used by the OMC team in CERN's control room.Ideal candidates have strong Python skills, GUI development experience, and familiarity with...

CERN in Switzerland is seeking a Software Engineer in the Optics Measurement and Correction team (ABP) to advance HL-LHC beam optics analysis and tooling. You will develop advanced software and GUIs for optics measurements and commissioning support.Requires strong Python, GUI development, and Git workflows; knowledge of accelerator physics is a plus. The...

Develop and maintain robust Java services and client libraries (using Spring Boot) based on the existing PM system code, ensuring high reliability and maintainability. Leverage DevOps practices to automate deployment, monitoring, and scaling of the new system in a Kubernetes environment. Create comprehensive test suites to validate the system's...

Technical Software Architect – Multi-Strat Hedge FundLocation: Geneva, SwitzerlandWorking model: HybridA leading international organisation is looking for a Technical Software Architect to join its Geneva-based technology team.This is a broad, hands-on architecture position where you will work across engineering teams to improve the way software is...

CERN’s Linear and Non-Linear Optics (LNO) Section within ABP invites applications to develop software for precise optics measurements and corrections for the HL-LHC. Join the Optics Measurement and Correction (OMC) team and contribute to commissioning and operation through advanced analysis tools and GUIs.You will maintain and extend the OMC framework,...