The Technical University of Munich (TUM), Campus Straubing for Biotechnology and Sustainability, is offering two fully funded PhD positions in the field of biopolymer materials. These positions are part of the newly established research group in Particle and Fiber Technology for bio-based Materials, led by Professor Wenwen Fang. The group focuses on extracting and isolating bio-based polymers such as cellulose and proteins from renewable feedstocks and waste streams, aiming to develop sustainable processes for converting these materials into high-performance fibers and functional materials.

Position 1 centers on the development and optimization of biopolymer-based fiber spinning processes, including lab setup, supervision of Bachelor/Master students, and research on sustainable high-performance fibers. Position 2 focuses on fundamental polymer and cellulose science, with an emphasis on structure and dynamics in cellulose. The research topics are flexible, allowing candidates to contribute their own ideas within the scope of bio-based fiber materials.

Key responsibilities include developing and optimizing fiber spinning processes (e.g., dry-jet wet spinning, core shell fiber spinning), establishing experimental protocols, troubleshooting lab infrastructure, supporting teaching activities, supervising students, and conducting innovative research on sustainable and functional fibers. The positions provide a unique opportunity to build a state-of-the-art fiber spinning lab and gain valuable teaching experience at one of Germany’s leading technical universities.

Applicants should have a Master’s degree in polymer science, chemistry, materials science or engineering, or a closely related field. Experience with cellulose, biopolymer processing, or fiber spinning is an advantage. Strong communication skills in English are required, and practical, hands-on skills and technical competence are highly valued. Basic knowledge in mechanical engineering or experience with fiber spinning equipment is also advantageous.

The positions are funded by the university, with a salary of approximately 3000 € gross per month (65% TV-L E13 pay scale) for a 3-year contract, with the possibility of extension. TUM offers an interdisciplinary and dynamic research environment, research freedom, career development opportunities, and international collaborations, especially in the Nordic countries. The campus is located in Straubing, a leading center for renewable materials and sustainability technologies in Germany.

To apply, candidates should submit a single PDF in English including their CV with publications, a motivation letter (max 1 page), degree certificates, academic transcripts, and contact details of two referees to [email protected] by March 1, 2026. For more information, visit the Particle and Fiber Technology group website.