Enlightening Science
European XFEL is an international non-profit company located in the Hamburg area in Germany.
It operates a 3.4 km-long X-ray laser, which produces X-rays of unique quality for studies in
physics, chemistry, the life sciences, materials research and other disciplines. The diverse
scientific facilities at European XFEL enable scientists from across the globe to carry out a wide
range of experimental techniques.
For our Detector group we are looking for an
Data Scientist for detector calibration (f/m/d)
The Position
- maximize the quality of detector data;
- in particular, by optimizing detector configuration with respect to different experimental techniques employed at European XFEL,
- and by enhancing tools to calibrate and characterize them;
- contribute extending and improving the European XFEL’s detector calibration infrastructure;
- actively participate in scientific experiments and user support;
- liaise with instrument scientists and other stakeholders inside and outside European XFEL.
Requirements
- PhD in Physics, Mathematics, or equivalent;
- Excellent programming experience, ideally within a scientific context;
- in particular, solid knowledge of Python and its ecosystem (e.g., Numpy, Scipy, ...).
- Good understanding of data science techniques;
- Good communication skills and ability to work in a structured way in a culturally diverse and multi-disciplinary team
- English as working language.
- The following are considered as assets:
- Experience in calibration and characterization of advanced silicon X-ray and/or particle detectors;
- Experience with simulation of detector response to X-rays;
- Experience with X-ray-based experimental techniques;
- Experience with git or similar version control system.
Reference Number
S-592
Duration
This appointment is limited to 3 years.
Our offer
Become part of a vibrant international and multi-cultural team of scientists, engineers, technical and administrative staff. Be involved in cutting edge scientific and technical progress and participate in our international networks. Experience our atmosphere of tolerance and respect.Salary and benefits are similar to those of public service organizations in Germany, this includes for example:
- family friendly working environment (e.g. additional childcare days)
- flexible working times and option for work from home depending on tasks
- 30 days of vacation, 24th and 31st of December are free as a courtesy of the employer
- extensive relocation benefits
- generous company pension scheme (6,45% of monthly salary)
- monthly social events and subsidized company restaurant
- partially financed job-tickets for public transportation
- extensive training opportunities incl. subsidized English and German language classes
- Easy and free access to a mental health platform to support your wellbeing
Application
Please provide your CV and a motivation letter in English as well as any reference letters.
The European XFEL GmbH is an equal opportunity and affirmative action employer and we
promote and support diverse and heterogenous teams. Applicants with disabilities will be given
preference over other equally qualified applicants. 
Application Deadline:
11/06/2025 