Machine Learning Engineer
myScienceCERN recherche un Ingénieur en Machine Learning à Genève. Rejoignez une équipe innovante dans un environnement collaboratif.
TACHES
Concevoir et gérer des plateformes d'IA pour des projets scientifiques. Collaborer avec des équipes pour identifier des cas d'utilisation de l'IA.
- Établir un écosystème MLOps basé sur l'open-source.
Capacites
- Expérience en systèmes d'IA et plateformes, diplôme requis.
Capacites
en technologies cloud et MLOps.
- Connaissance des systèmes basés sur Linux. Machine Learning EngineerCERNWorkplace
- Geneva- Lake Geneva region - Switzerland
- Category
- Computer Science | Innovation
- Position
- Engineer / Technician
- Published8 April 2026Closing Date28 April 2026Geneva, Switzerland IT-CD-PI-2026-98-GRAE Ideal start date: 01/07/2026Before 28/04/2026 at 23:59 (Geneva Time) What you’ll do
- Ready to build AI platforms at the scale of CERN Join the IT Platforms Infrastructure team and help power the next wave of scientific discovery with machine learning, large language models (LLMs), and emerging agentic AI systems. You will design and operate shared AI platforms used by experiments, researchers, and services across CERN - combining open-source innovation, cloud-native technologies, and high-performance computing to turn vast volumes of scientific data into insight. Your responsibilities
- Design, develop, and operate shared AI platforms supporting machine learning, LLMs, and agentic systems, from training and fine-tuning to large-scale inference. Collaborate with CERN teams to identify, prototype, and benchmark AI use cases across heterogeneous computing infrastructures. Build and maintain an open-source-based AI/MLOps ecosystem, including model and agent lifecycle management, evaluation, monitoring, and engagement with open-source communities and industry partners. Still here Let’s make a quick check about
YOUR PROFILE
Experience with machine learning systems and platforms, including practical operation of ML services. Strong knowledge of MLOps and cloud-native technologies, such as Kubernetes, containers, CI/CD, observability, and model lifecycle management. Experience with GPU or accelerator-based workloads, including performance optimisation for training and inference. Familiarity with open-source ecosystems, with an interest in evaluating and contributing to community projects. Your skills
- Comfortable with Linux based systems. Knowledge of system configuration tools. Identification and selection of relevant emerging ICT technologies. Knowledge and
APPLICATION
of software life-cycle tools and procedures. Ideal start date:01/07/2026Contract duration (in months):24Job flexibility:Hybrid
- Employment conditions
- Work during nights, Sundays and official holidays, when required by the needs of the Organization. Global Benefitsat CERNA monthly stipend between 5266-5793 Swiss Francs per month (tax free) depending on your degree. 30 days of paid leave per year plus 2 weeks annual closure. Coverage by CERN’s comprehensive health insurance scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund. Family, child and infant monthly allowances depending on your individual circumstances. A relocation package (installation grant and travel expenses) depending on your individual circumstances. Possibility to extend your contract up to 36 months. On-the-job and formal training including language classes. Let’s get youready
- Be sure to meet the eligibility criteria
- You are a national of a CERN Member State or Associate Member State. Currently, we cannot consider
APPLICATION
s 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. By the
APPLICATION
deadline, you have a maximum of 2 years of professional expertise since graduation in the respective field and your highest educational
QUALIFICATIONS
is either a bachelor’s or master’s degree. You must have a university degree and can’t hold a PhD. You have never had a CERN fellow or graduate contract before. Please pay attention to the additional criteria and
REQUIREMENTS
for this specific position and mentioned above. You will need these documents to complete your
APPLICATION
Your CV (English or French) A copy of your most relevant diploma or a certificate of achievement from your school (if you don’t yet have your paper diploma) Any document you consider relevant to your
APPLICATION
Your CERNDepartment
- The IT Department designs, operates, and evolves CERN’s core computing and digital infrastructure. It provides the large-scale data processing, storage, networking, and collaboration services that enable CERN’s scientific programme. The Department supports the LHC and non-LHC experiments, accelerator systems, and the wider CERN community, while advancing new computing technologies through research, development, and strategic partnerships. of CERNDiscover a world where the impossible is made possible!At CERN, the European Organization for Nuclear Research, we are pushing the frontiers of science and technology. Our groundbreaking work brings together not only physicists but also a diverse range of professionals from engineering, technical, scientific, and administrative fields. Together, we foster an environment where innovation and collaboration thrive. Every day, we face exciting new challenges and opportunities to contribute to cutting-edge research that shapes our understanding of the universe. We meet these challenges through the diverse perspectives within our teams, ensuring every contribution is valued and driving our shared sense of inclusion and purpose. Diversity is a core value of CERN since its foundation, and it remains central to our
MISSIONS
and continued success. If you are ready to be part of a dynamic, inclusive community pushing the boundaries of knowledge, CERN is the place where your curiosity and skills can thrive. Be part of our
MISSIONS
to uncover what lies at the heart of the universe!TAKE PART!Ready
- To apply Be prepared with our resources and tips
- Our Hiring Process
- Life at CERNTips for your
APPLICATION
Working at CERNWhat happens after you apply More about CERNAll good Allow 15 minutes to complete your online
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Still have a doubt Here are the most frequently asked questions
- What should I expect during my first week at CERN Your onboarding at CERN includes a comprehensive induction programme, which starts with an official welcome session at the beginning of each month. In addition, you will receive important information both before and after your arrival to ensure a smooth transition into your new role. This process is designed to help you get acquainted with CERN’s environment, your team, and the tools and systems you’ll be using. How big would the team be The size of the team you’ll be working with at CERN depends on the specific role and department. Some teams are small and highly specialized, while others are larger and more interdisciplinary. During the interview process, you’ll have the opportunity to learn more about the team structure for the position you are applying for. What is the working language at CERN The working languages at CERN are English and French. However, it is not always mandatory to speak both languages to work at CERN.
WE OFFER
language training to help you acquiring the other language. What support does CERN provide for relocation CERN does not offer direct assistance with relocation. However, depending on your role and specific criteria, you may be eligible for certain benefits such as an installation allowance and coverage of travel expenses to join CERN. These benefits are designed to help ease the transition when relocating to the Geneva area. For more information, please consult the "Salary, Benefits and Support" page. Do I need a visa to work at CERN Whether you need a visa to work at CERN depends on your nationality and the duration of your stay. CERN assists with the necessary visa and work permit processes for its employees and visitors. The specific
REQUIREMENTS
will be communicated to you during the recruitment process. What would my salary be Salaries at CERN are determined by a structured scale. Salaries are based on your role,
QUALIFICATIONS
, and background, and are not subject to negotiation. Specific details will be provided as your
APPLICATION
progresses. For more information, please refer to the dedicated page. More information
- In your
APPLICATION
, please refer tomy
- Science. chand reference
- JobID69618.
