Jobs für python bei Genf

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...

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...

Big Science Sweden is seeking a Software Engineer for Geodetic Metrology Applications at CERN in Geneva. You will focus on enhancing essential software infrastructure utilized by CERN’s Surveying teams. Ideal candidates must have a Bachelor's or Master's degree and a maximum of 2 years of experience. Previous CERN fellow or graduate contracts are not...

Experis® est un leader mondial dans le recrutement de professionnels IT, le recrutement permanent, les solutions de projet et les services gérés. Forts de plus de 25 ans d'expérience en Suisse et de bureaux à Zurich, Bâle et Genève, nous mettons en relation les meilleurs talents IT avec les entreprises de premier plan. Notre mission est d'aider les...

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 &...

Experis Genève propose le poste de Développeur IA Full Stack (Python, AWS, LLMs) en contrat temporaire jusqu'en décembre 2026, hybride sur Genève (2 jours sur site, 3 jours à distance). Vous concevrez et déployerez des applications IA dans le cloud AWS, couvrant toute la stack et intégrant des LLMs.Le candidat idéal possède plus de 2 ans...

CERN is seeking an experienced Data Analyst with a physics background to lead online and offline data processing for the BSRL instrument in the Beam Instrumentation Group. The role focuses on scalable Python pipelines, advanced data analysis, and R&D for LS3 upgrades.The position involves validating upgraded hardware, cross-correlating with other beam...

CERN in Gene8ve, Switzerland, invites applications for a hardware and systems engineer within the FCS group. You will maintain servers, optimise performance, and assist scientific communities.The role emphasizes Linux, Python, scripting, and modern management tools, with hybrid work and opportunities for industry collaboration. Applicants should have 2 years...

Big Science Sweden is seeking a Software Engineer for Software Reliability in Geneva, Switzerland. In this role, you will work at the intersection of Software and Reliability Engineering, contributing to the design of next-generation particle accelerators by developing and maintaining Python-based software frameworks.You will also engage in R&D of...

Big Science Sweden is seeking a Backend Software Developer in Geneva to contribute to the design and development of the Data Processing Platform at CERN. Your role involves working with the Data Processing team, following Scrum methodology to build scalable backend services for data analysis.Applicants must possess a relevant bachelor’s or master’s...

Big Science Sweden, located in Genf, Switzerland, is seeking a developer to create and maintain Python services crucial for the operation of CERN’s applications. You will manage the DevOps environment, including CI/CD pipelines and local setups.Candidates must hold a bachelor's or master's degree, have a maximum of 2 years of experience, and never held a...

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...

Job Information Location: Geneva, Switzerland (Office) Contract Type: Full-time, Permanent contract Posted: 03.06.2026 Job Reference: c7f78cd2c911c80b70ba5380ec597ce8 Listing Type: Basic EU Work Permit Required: No Company Overview ZYTLYN Technologies empowers companies across the $11 trillion travel industry to shape the future with predictive AI solutions....

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,...

Vorsee is seeking a talented Backend Engineer to join our team in Geneva. You will design, develop, and maintain scalable backend APIs and optimize backend architectures on AWS. The ideal candidate has 5+ years of experience working with Python frameworks and enjoys collaborating with cross-functional teams.We value strong communication skills, a commitment...

Proton in Geneva is looking for an Infrastructure Systems Engineer to manage and optimize their global server infrastructure. You'll design automation systems for high uptime, develop monitoring solutions, and troubleshoot complex issues. Ideal candidates should possess Linux expertise, Kubernetes skills, and programming proficiency in Python. Proton offers...

CERN IT invites applications to join the OpenStack-based cloud team, helping run and evolve CERN's cloud infrastructure that underpins CERN and LHC experiments. You will work on compute, storage, networking, and automation, collaborating with OpenStack communities and diverse user groups to deliver scalable services and tooling.Applicants should have Linux...

CERN is seeking a hardware support engineer to run a dedicated infrastructure for accelerating computing tech development. You will operate the computing cluster, benchmark hardware, and support users, with a focus on accelerator cards like enterprise GPUs.You will maintain servers, perform upgrades, and participate in commissioning for the Next Generation...

CERN in Geneva is seeking a highly qualified scientist to work on foundation models for high energy physics. You will design and train transformer architectures using calorimeter data and self-supervised learning techniques, prioritising computational efficiency and multi-task capabilities.The role requires a PhD or Master’s with relevant experience,...

Software Engineer for Geodetic Metrology Applications Datum: 4 januari, 2026 Tid: 11:59 Placering: CERN Mer information You will contribute to the maintenance and evolution of the existing software infrastructure, with a focus on enhancing C++, Qt, and Python modules that are essential to the daily operations of CERN’s Surveying teams. Be sure to meet the...