About us Our research focuses on extracting and isolating bio-based polymers such as cellulose and proteins from renewable feedstocks and waste streams. We aim to develop sustainable processes to convert these materials into high-performance fibers and functional materials. By manipulating molecular interactions through chemical and physical methods, we tailor the structural and mechanical properties of bio-based materials to advance the potential of biopolymers in various applications. Project description Cellulose is the most abundant biopolymer on earth and offers significant potential for applications such as sustainable packaging materials and textiles. However, its use in mass production is limited by its inability to melt like conventional thermoplastics. This limitation arises from the strong intermolecular bonding within cellulose: upon heating between 240 °C and 350 °C, cellulose begins to decompose rather than transitioning into a meltable phase. LaserCell funded by ERC StG envisions an innovative approach to reshape and rearrange cellulose at the molecular level by disrupting cohesive interactions through resonant excitation of specific bonds. It will revolutionize the field of biopolymer processing beyond cellulose and yield fundamental insights into supramolecular structure and dynamics in biomaterials. Plan and perform laboratory experiments independently and in collaboration with other team members Analyze experimental data using appropriate scientific methods and tools; document procedures and results accurately Publish high-quality scientific articles in peer-reviewed journals and present research findings at international conferences Contribute to the setup and ongoing development of laboratory infrastructure, including equipment installation, maintenance, and procurement support Support lab organization and safety by coordinating with technical staff Contribute to student supervision and training We are looking for a candidate with the following qualifications: Master’s degree in polymer science, physical chemistry, materials science, or materials engineering, or a closely related field Experience with cellulose and its processing technologies is an advantage Strong willingness to contribute to the setup and management of laboratory infrastructure Fluency in English, particularly in scientific writing and communication, is required; A good working knowledge of German is preferred to facilitate communication with technical staff and administrative services Basic knowledge of mechanical engineering or experience with fiber spinning equipment is an advantage Practical, hands-on skills and technical competence are highly valued, especially given that the laboratory is in the expansion phase We offer excellent working conditions within a young and interdisciplinary team. In an open and collaborative environment, you will have the freedom to develop and pursue your own ideas. Located at the gateway to the Bavarian Forest, Straubing-a historic ducal town on the Danube-is a leading center for renewable materials and sustainability technologies in Germany. This position offers a three-year contract with the possibility of extension. You will benefit from international collaboration opportunities, especially in the Nordic countries, as well as conference participation and research in a modern, well-equipped laboratory environment. As an equal opportunity and affirmative action employer, TUM explicitly encourages applications from women and individuals who can contribute to the diversity of the university’s research and teaching. Preference will be given to candidates with disabilities who have equivalent qualifications.