PhD Student Accelerator Physics for future circular colliders and PETRA IV

Home For our location in Hamburg we are seeking: PhD Student Accelerator Physics for future circular colliders and PETRA IV Limited: 3 years | Start: 01.11.2025 | ID: MDO006/2025 | Deadline: until position is filled | Full-time/Part-time | Remote work possible DESY, with more than 2900 employees at its two locations in Hamburg and Zeuthen, is one of the world\’s leading research centres. Its research focuses on decoding the structure and function of matter, from the smallest particles of the universe to the building blocks of life. In this way, DESY contributes to solving the major questions and urgent challenges facing science, society and industry. With its ultramodern research infrastructure, its interdisciplinary research platforms and its international networks, DESY offers a highly attractive working environment in the fields of science, technology and administration as well as for the education of highly qualified young scientists. The accelerator division has as its mission the design and operation of cutting-edge accelerator facilities as well as accelerator R&D. PETRA IV is the planned new synchrotron radiation facility which is currently undergoing its financial approval process. The goal of the project is to replace the 2.3 km long PETRA III storage ring with a new ultra-low emittance ring based on multi-bend achromat technology. The accelerator division is also actively involved in R&D activities for the future circular collider at CERN and for SuperKEKB. About your role: As part of the beam dynamics team, you will perform R&D into the performance optimisation of the FCC-ee complex and explore synergetic applications with the PETRA IV complex at DESY Good reasons to join: Look forward to a unique working environment on our international research campus. Respectful cooperation and the well-being of our DESY employees are particularly important to us. Gender equality is an important aspect for us. To support work life balance we offer flexible working hours, variable part-time, job-sharing models and participation in mobile work (up to 50%). You will benefit from our family-friendly and collegial atmosphere, our established health management and occupational pension provision. As a public funded employer, we offer you a secure workplace and facilitate your individual career with our comprehensive training and development opportunities. Remuneration is according to the regulations of the TV-AVH. DESY offers its employees a financial supplement for a German job ticket (Deutschland-Ticket) at both locations. Limited: 3 years About you: Masters degree in physics, engineering, computer science, mathematics or an equivalent qualification Strong academic record High motivation to work on the project Team player with good communication skills Proficiency in English, both written and spoken For further information please contact Ilya Agapov at +49 40 8998-1966 (ilya.agapov@desy.de). DESY in Hamburg does not grant doctoral degrees directly but collaborates with the University of Hamburg. Candidates for thesis research will have to satisfy the terms of admission for doctoral theses of the University of Hamburg. PhD students receive a monthly salary of 67% of the payment of the remuneration group 13 TVöD (Federal Government). Please submit your complete application documents (letter of motivation, CV, relevant certificates and two letters of references) via our application portal. Please use our online tool for the submission of the letters of reference:Additional application documents We look forward to receiving your application via our application portal: Apply now DESY promotes equal opportunities and diversity. The professional development of women is very important to us and therefore we strongly encourage women to apply for the vacant position. Applications from severely disabled persons will be given preference if they are equally qualified (sbv.desy.de). You can find further information here: https://www.desy.de/career/ Deutsches Elektronen-Synchrotron DESY Personalabteilung Notkestraße 85 22607 Hamburg Phone: +49 40 8998-3392 Deadline for applications: 31.12.2025