Applied Physicist Micro-Pattern-Technologies Workshop

What you'll do

Are you interested in detector technologies and thin-film processing for Micro-Pattern Gas Detectors used in particle physics experiments? This hands-on role involves the development, processing, and characterisation of advanced detector components and thin-film coatings.

The ideal candidate will have proven experience in detector processing techniques, thin-film deposition systems, and quality assurance procedures. A practical approach to problem solving and the ability to collaborate with technical teams and experiment collaborators are essential.

If you are passionate about experimental detector development and thrive in a dynamic scientific environment, we would love to hear from you.

Your responsibilities

Contribute to the operation and development of thin-film processing and sputtering technologies used in detector production.
Develop and optimize processes for new materials and detector technologies used in Micro-Pattern Gas Detectors.
Support R&D activities for future detector technologies in collaboration with internal teams and international partners.
Interact with collaborators to define technical requirements and provide advice on available technologies.
Contribute to the preparation of technical documentation, offers and project specifications for detector production or processing.
Participate in detector preparation, cleaning, recovery and refurbishment procedures for gaseous detectors. Carry out detector quality assurance procedures including microscopic inspections, adhesion tests, and thickness measurements.

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Your profile

Operation and process development on sputtering systems for thin-film deposition.
Surface preparation and cleaning techniques for detector materials, including processes involving chromium, titanium, copper, niobium and aluminium. Profilometer measurements for thin-film thickness and surface characterization.
Development and optimization of deposition recipes for new materials and substrates.
Detector cleaning and recovery techniques for Micro-Pattern Gas Detectors (e.g. high-voltage cleaning of GEM detectors and recovery of Micromegas through thermal bonding).
Collaboration with external suppliers and technical partners for troubleshooting and improvement of deposition systems
Master's degree or PhD or equivalent relevant experience in the field of Applied Physics, Material Science, Electronics or a related field.

Your skills

Production and analysis of thin-film coatings.
Fabrication of electronic circuit boards on photolithography.
Simulation, design and development of (parts of) detectors: including MPGD detectors (GEM, uRwell and Micromegas).
Operation and maintenance of electromechanical equipment and systems (PVD, CNC, plating and etching lines, etc).
Use CAD design software such as UCAM or Altium.
Works well in groups and readily fits into a team; participates fully and takes an active role in team activities.
Identifies, defines and assesses problems, takes action to address them.
Adapts quickly and resourcefully to shifting priorities and requirements.
Shares knowledge and expertise freely and willingly with others; coaches others to ensure knowledge transfer.
Spoken and written English or French, with a commitment to learn the other language.

Ideal start date: 01/10/2026

Contract duration (in months): 60

Grade range: 6

Benchmark job: 200140 - Applied Physicist

Job flexibility: Hybrid

Medical hazard

Exposure to carcinogens, mutagens or agents toxic to reproduction.

Given the occupational health risks associated with this position, the selected candidate must obtain medical clearance before a contract offer is confirmed.

Employment conditions

Work during nights, Sundays and official holidays, when required by the needs of the Organisation.
Interventions in underground installations.
Work in Radiation Areas.

Global Benefits at CERN

A minimum entry-salary of 9236 Swiss Francs per month (tax free), increasing in line with your years of relevant experience.
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, removal, travel expenses) depending on your individual circumstances.
Possibility to extend your contract up to 8 years + eligibility for indefinite contract tenure.

Let's get you ready

Be sure to meet the eligibility criteria

You are a national of a CERN Member State or Associate Member State. Currently, we cannot consider applications 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.
You have relevant qualifications and professional experience.
If you have previously held a Staff contract at CERN, you will not be eligible for these positions.
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)
Any document you consider relevant to your application

Your CERNDepartment

The EP department conducts research in experimental particle physics in close collaboration with and supporting the wider scientific community working at CERN. This includes designing and operating experiments, developing and constructing detectors, acquiring and analysing physics data.

Overview of CERN

Discover 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 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!

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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 experience, and are not subject to negotiation. Specific details will be provided as your application progresses. For more information, please refer to the dedicated page.