Manufacturing Engineer (EN-MME-FS-2026-81-GRAP) — CERN
- Location
- Genève
- Contract
- full-time
- Posted
- 3 days ago
Role overview
The Engineering Department (EN) pushes the boundaries of technology to deliver innovative research tools to the global physics and engineering community.
This position is within the Mechanical and Materials Engineering ( MME ) Group, which maintains and further develops over 40 years of expertise in the mechanical design, manufacturing, and assembly of accelerator and detector devices.
As a Mechanical Manufacturing Engineer in the Fabrication Methods and Subcontracting Section (EN-MME-FS), you will be responsible for the fabrication of complex components using a wide range of technologies, including state-of-the-art machining, forming, and welding.
- The Engineering Department (EN) pushes the boundaries of technology to deliver innovative research tools to the global physics and engineering community.
- This position is within the Mechanical and Materials Engineering ( MME ) Group, which maintains and further develops over 40 years of expertise in the mechanical design, manufacturing, and assembly of accelerator and detector devices.
- Your responsibilities:
- Collaborating with project stakeholders (project engineers, designers, draftsmen, etc.) and contributing to the design-for-manufacturing phase to ensure optimal fabrication solutions.
- Proficiency in reading and interpreting 2D drawings and 3D CAD models (ISO geometrical dimensioning and tolerancing).
Main responsibilities
- Your responsibilities:
- Collaborating with project stakeholders (project engineers, designers, draftsmen, etc.) and contributing to the design-for-manufacturing phase to ensure optimal fabrication solutions.
- Review and revise 2D drawings, with particular attention to geometrical dimensioning and tolerancing, in preparation for fabrication.
- Contributing to the definition of appropriate make-or-buy strategies to determine whether components should be produced within CERN's facilities or outsourced to industrial partners.
- Preparing technical specifications and related documentation for invitations to tender and price enquiries.
- Preparing fabrication schedules in coordination with relevant stakeholders and following up on internal manufacturing activities.
- Leading preparatory activities for fabrication, such as defining and procuring suitable raw materials and preparing fabrication sequences, including QA/QC aspects.
- Managing subcontracted production carried out by external companies.
Key requirements
- Proficiency in reading and interpreting 2D drawings and 3D CAD models (ISO geometrical dimensioning and tolerancing).
Application process
- Knowledge and application of manufacturing methods and work preparation.
- Familiarity with precision assembly of mechanical structures and equipment.
- Experience in the use of Stainless Steels, Aluminum and Copper Alloys.
- Experience in writing technical specifications and fabrication reports. Skills:
- Geometrical dimensioning and tolerancing (ISO GPS standard).
- CNC machining techniques.
- CAD/CAM tools.
- Knowledge of pressure vessels, cryogenic devices, vacuum chambers & UHV components, mechanical structures is considered an asset.
Company and context
- 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 mission 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 mission to uncover what lies at the heart of the universe!
- TAKE PART!
- More information about us, here: careers.cern
Additional details
- You will join a multidisciplinary team responsible for developing a wide range of equipment and components used at CERN across numerous research and development projects, with a particular focus on preparations for the next Long Shutdown (LS3), during which major upgrades to the accelerator complex will be carried out.
- Experience in writing technical specifications and fabrication reports.
- Spoken and written English, with a commitment to learn French. Eligibility criteria:
- Contract duration: 24 months, with a possible extension up to 36 months maximum. Working hours: 40 hours per week Job flexibility: Fully Onsite Target start date: 01-July-2026 This position involves: A valid driving licence. Job reference: EN-MME-FS-2026-81-GRAP Field of work: Mechanical Engineering Benchmark job: 200090 Mechanical Engineer
Notes and original content
- Your profile:
- Spoken and written English, with a commitment to learn French.
- Eligibility criteria:
- Contract duration: 24 months, with a possible extension up to 36 months maximum.
- Working hours: 40 hours per week
- Job flexibility: Fully Onsite
- Target start date: 01-July-2026
- This position involves:
- A valid driving licence.
- Job reference: EN-MME-FS-2026-81-GRAP
Questions about this listing
What salary does CERN offer for this role?
CERN lists CHF 71'000 - 107'500 gross per year for this position in Genève. This is the salary published in the original listing (or, when the employer omits a figure, a realistic estimate for the role and sector) — the calculator on this site converts it to your actual net take-home once cross-border tax and social contributions are applied.
Is this a full-time role, and what type of contract does CERN offer?
This listing is a full-time position. The contract type shown here comes directly from the employer's original posting; always confirm exact hours, notice period and probation length with CERN during the application process, since these details can vary by role even within the same contract category.
Do I need a cross-border work permit for a role in Geneva?
EU/EFTA residents living in the border zone of the country adjoining Canton Geneva can apply for a G permit; the Swiss employer files it with that canton's migration office after the contract is signed. Border-zone rules and processing times vary by neighbouring country and canton, so confirm the specifics with Geneva's cantonal migration office or with HR during the application.
How do I apply for this position at CERN?
Use the "Apply now" button on this page — it links directly to CERN's original listing at jobs.smartrecruiters.com, so your application goes straight to the employer's own applicant-tracking system. Frontaliere Ticino does not collect or forward applications itself.
