Research and Teaching Assistant / Ph.D. Position (all genders) in Business Analytics and Operations Research

Research and Teaching Assistant / Ph.D. Position (all genders) in Business Analytics and Operations Research

The Chair of Production Management is offering a part-time position as
Research and Teaching Assistant / Ph.D. Position (all
genders) in Business Analytics and Operations Research
starting on flexible 2027.
The University of Mannheim is one of the
leading universities in Germany with
approximately 12,000 students in five schools.
Particularly in business and economics as well
as in the social sciences the university ranks
among the top institutions both at national and
international level. More than 2,600 employees
profit from an exciting work environment with
numerous benefits.
Key information
Start: flexible 2027
Term: Based on the Act on Fixed-Term
Employment Contracts in Academia
Remuneration bracket: E 13 TV-L BW
Weekly hours: 31,6 hours
Application deadline:
2 November 2026
The Chair of Production Management (https:
www.bwl.uni-mannheim.de/en/stolletz/) in the Area Operations at the
Business School of the University of Mannheim (Prof. Raik Stolletz) invites
applications for a Ph.D. position in cooperation with SKEMA Business
School, Paris, (Prof. Benjamin Legros) https:
www.skema.edu/en/faculty-and-research/professors/benjamin-legros.
The starting date is flexible in 2027.
Your tasks include:
The research of both groups focus on the development of methods in Business
Analytics and Operations Research, specifically performance analysis and
optimization of stochastic systems. This German-French research project
focuses on the design and management of so-called retrial operations systems
where products or customers return to the system after a certain time. Retrial
modeling proves to be particularly valuable for sustainable operations, such as
the handling of reusable packages within supply chains. By effectively
modeling and managing product returns, the research aims to contribute to
the development of sustainable supply chains, reducing waste and promoting
circular economy practices. Additionally, retrial analysis can also be applied to
improve operations in healthcare systems, allowing for efficient handling of
patient return visits, or in customer service centers to optimize service levels
for customers requiring multiple interactions.
In addition to working on the research project, the Ph.D. student will provide
support to the team in teaching and administrative tasks, contributing to a
collaborative and interdisciplinary work environment.

Your profile:
The ideal candidate has completed or is nearing completion of their Master's
studies in Business Analytics, Operations Management, Operations Research,
Management Science, Industrial Engineering, Applied Mathematics, or related
fields, with a strong academic record. Candidates with advanced skills in
business analytics, particularly in stochastic modeling, are highly encouraged
to apply. Proficiency in English is essential, while knowledge of German or
French languages is not required.
What we offer:
The University of Mannheim Business School is Germany’s premier business
school and provides an outstanding international research environment. The
chair actively supports collaborations within the international research
community. The University of Mannheim is an equal opportunity employer.
Positive working
atmosphere
Deutschlandticket
Innovative academic
working environment
Applications from persons with a disability are given preferential consideration
provided that they are appropriately qualified. The University of Mannheim is
committed to increasing the quota of women in areas where they are
underrepresented and thus encourages women with appropriate
qualifications to apply.
If you are interested in applying, please send your application documents via
e-mail or mail by 02.11.2026 at the latest:
University of Mannheim
Chair of Production Management
Prof. Dr. Raik Stolletz
68131 Mannheim

If you have any questions about the position, please contact Prof.
Dr. Raik Stolletz at

Data protection
Please find detailed information on the
collection of personal data from the data
subject according to Article 13 GDPR on
the university' s homepage:
www.uni-mannheim.de/datenschutz-bei-
bewerbungen.
Submitted application documents will only
be returned if you enclose a self-addressed
stamped envelope. Otherwise, they will be
destroyed in accordance with current data
protection law after the application
procedure has ended. Electronic
applications will be deleted accordingly..
If you apply by e-mail, please note that
protection of confidential data cannot be
guaranteed as unauthorized third parties
might gain access to unencrypted e-mails
during transmission.
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