The Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute (Leibniz-HKI) in Germany is offering a fully funded PhD position as part of the International Leibniz Research School (ILRS 2.0). The project, 'Advancing image quantification of organ-on-chip-based experiments within JIPipe,' integrates bioimage analysis, artificial intelligence, and organ-on-chip models to push the boundaries of in vitro biology and computational image processing.

As a doctoral researcher, you will further develop JIPipe, a graphical image pipeline, to implement location-linked deconvolution and integrate AI approaches such as large language models for goal-oriented learning. The project is hosted in the Applied Systems Biology research group led by Prof. Marc Thilo Figge and jointly supervised by Dr. Mark Gresnigt and Dr. Alexander Mosig. You will work in a highly interdisciplinary and international team, leveraging cutting-edge computational tools (Java, AI, image processing) in a programming-free, graphical environment that enables reproducible and shareable workflows.

The position is part of a structured four-year doctoral program, offering access to world-class research facilities, integration into the vibrant scientific network of the Beutenberg Campus, and a highly communicative atmosphere. The salary is paid according to the German TV-L agreement for public service employees. The program promotes diversity and inclusion, welcoming candidates from all backgrounds.

Applicants should hold a Master's degree (or equivalent) in bioimage analysis, bioinformatics, computer vision, physics, or related fields. Candidates nearing completion of their degree are also encouraged to apply. Required skills include experience in automated image processing and AI approaches, strong programming skills in Java, C++, or Python, and excellent communication skills in English. The ability to work collaboratively in an interdisciplinary team is essential.

To apply, submit a complete application in English via the Leibniz-HKI online application system, including a cover letter, CV, transcript/certificate, and the addresses of three referees. The application deadline is December 13, 2025. Selected candidates will be invited to a recruitment meeting in Jena in early 2026. For further details, visit the official job portal and ILRS 2.0 program pages.

Keywords: bioimage analysis, artificial intelligence, organ-on-chip, JIPipe, image quantification, computational biology, Java, image processing, in vitro biology, systems biology.