Scientist

Job Posting Organization:
CERN, the European Organization for Nuclear Research, is a leading scientific research institution established in 195

• It operates in multiple countries and employs thousands of scientists, engineers, and administrative staff. CERN is renowned for its contributions to particle physics and is home to the Large Hadron Collider, the world's largest and most powerful particle accelerator. The organization is dedicated to pushing the boundaries of science and technology, fostering an environment of innovation and collaboration among a diverse workforce.

Job Overview:
As a Scientist at CERN, you will engage in scientific programmes as an established and experienced scientist with a pre-existing professional relationship with the organization. Your role will involve utilizing CERN's advanced research facilities to contribute to both experimental and theoretical particle physics, as well as related fields such as applied physics, electronics, computing, and engineering. You will be expected to actively participate in large-scale international scientific activities, bringing your expertise to collaborative projects and contributing to the scientific community at CERN. This position requires a strong commitment to research and collaboration, as well as the ability to work effectively in a diverse and international environment.

Duties and Responsibilities:
Your primary responsibilities will include conducting scientific activities using CERN's research facilities, contributing to experimental physics programmes, and engaging with CERN scientific teams within your area of expertise. You will leverage your experience to enhance the scientific work and collaborations at CERN, ensuring that your contributions are impactful and aligned with the organization's goals. Additionally, you will be expected to communicate your findings clearly and professionally, both in written and verbal formats, to various stakeholders within the scientific community.

Required Qualifications:
Candidates must possess a strong academic and professional background in their field, with a proven track record of involvement in scientific research or advanced technical activities. An established professional relationship with CERN is a prerequisite for this position. You should demonstrate a high level of scientific or technical expertise and the ability to contribute effectively to complex research programmes and collaborations. A commitment to participating in large-scale international scientific activities is essential.

Educational Background:
A PhD or equivalent degree in a relevant scientific discipline is required for this position. Candidates should have a solid foundation in experimental or theoretical physics, along with relevant experience in applied physics, electronics, computing, or engineering. Continuous professional development and engagement in scientific research are highly valued.

Experience:
Candidates should have significant experience in scientific research or advanced technical activities, ideally with a focus on particle physics or related fields. Previous involvement in international collaborations and large-scale scientific projects will be advantageous. The ability to work independently as well as part of a team is crucial, along with a demonstrated capacity for innovative thinking and problem-solving.

Languages:
Proficiency in English is mandatory, and knowledge of French is highly desirable. Effective communication skills in a scientific context are essential for collaboration and dissemination of research findings.

Additional Notes:
The application deadline for this position is set for 15th February 2026 at 23:59 Geneva Time. The ideal start date for the successful candidate is 1st July 2026, with a contract duration of up to 12 months, which may be extended to a maximum of 24 months based on performance and project needs. The position is fully onsite, requiring a commitment of 40 hours per week. A competitive subsistence allowance ranging from 6683 to 9465 Swiss Francs per month will be provided, tax-free, depending on experience. Additional benefits include authorized absences, family supplements, and travel expenses to Geneva upon joining CERN.