theoretical physicist Jobs in Genf

A leading research organization in Switzerland is seeking a Theoretical Physicist for a 5-year limited duration contract. The role involves contributing to groundbreaking theoretical research in particle physics, collaborating with international teams, and participating in the scientific community. Candidates should possess a PhD or equivalent experience....

Employment Type: ContractCompany DescriptionAt CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world's largest and most complex scientific instruments, they study the basic constituents of matter - fundamental particles that are made to collide together at close...

Theoretical Physicist (TH-SP-2026-68-LD)ContractAt CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world's largest and most complex scientific instruments, they study the basic constituents of matter - fundamental particles that are made to collide together at...

Theoretical Physicist (TH-SP-2026-68-LD) At CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world's largest and most complex scientific instruments, they study the basic constituents of matter – fundamental particles that are made to collide together at close to...

Big Science Sweden is looking for a Scientific Associate in Theoretical Physics to participate in CERN’s scientific programmes. As an experienced scientist, you will utilize CERN’s research facilities to contribute to theoretical particle physics activities.You will carry out scientific activities, engage with CERN teams, and bring your expertise to...

CERN is offering a Limited Duration research position in Theoretical Physics (TH-SP-2026-68-LD) in Geneva. You will join the CERN-TH department, contributing to the development of new theoretical ideas aligned with CERN’s experimental programme and engaging in training and scientific events on site.Responsibilities include significant theoretical research...

Research Fellowship: Theoretical PhysicsDatum: 2 november, 2026 Tid: 11:59Placering: CERNMer informationYou will join one of CERN’s theoretical physics research groups, if selected for this Research Fellowship, to develop and lead your own research programme at the frontier of fundamental physics. You will work in a highly collaborative and international...

Job Description You will join one of CERN’s theoretical physics research groups, if selected for this Research Fellowship, to develop and lead your own research programme at the frontier of fundamental physics. You will work in a highly collaborative and international environment, contributing to the development of theoretical models, performing analytical...

Research Fellowship: Theoretical Physics Full-time Compensation: CHF 7,004 - CHF 7,425 - monthly You will join one of CERN's theoretical physics research groups, if selected for this Research Fellowship, to develop and lead your own research programme at the frontier of fundamental physics. You will work in a highly collaborative and international...

Company Description At CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world's largest and most complex scientific instruments, they study the basic constituents of matter - fundamental particles that are made to collide together at close to the speed of light....

Applied Physicist, Beam-Dust InteractionsDatum: 22 september, 2026 Tid 11:59Placering CERNMer informationWhat you'll doDo you want to contribute to solving a long-standing mystery of particle accelerators: why can tiny dust grains have such a big impact on high energy particle beams? This could be the perfect opportunity for you.You will lead the development...

Do you want to contribute to solving a long-standing mystery of particle accelerators: why can tiny dust grains have such a big impact on high energy particle beams? This could be the perfect opportunity for you. You will lead the development of a novel experimental setup, from design and construction to commissioning, combining computational studies and...

CERN is seeking a Theoretical Physicist to contribute to the understanding of fundamental particles and forces. The role involves significant research contributions, collaboration with other physicists, and participation in the organization’s scientific culture.The ideal candidate will have a PhD in Theoretical Physics, proven research experience, and...

You will spend up to 36 months working on your doctoral thesis in a truly unique environment where science, technology and innovation meet. You’ll be part of an international community of experts, gaining experience at the forefront of research and engineering. Your responsibilities: Carry out your doctoral research in collaboration with CERN and your...