Postdoctoral Research Fellow (m/f/d) – Characterization of Bio-Nano Interfaces

Job Description

Institution: Technical University of Munich (TUM)

Department: Chair of Complex Soft Matter, TUM School of Life Sciences

Location: Weihenstephan, Germany

Contract: Full-time Postdoctoral Position, initially 24 months with possibility of extension

The Chair of Complex Soft Matter, led by Prof. Stefan Guldin, is seeking a highly motivated Postdoctoral Research Fellow to contribute to advanced research on bio–nano interfaces. The position is associated with the ERC Consolidator Grant project “Engineering Multivalency for Superselective Recognition of Pathogen Targets (EngToTarget)”, focusing on molecular self-assembly, colloidal systems, biosensing interfaces, and advanced materials characterization.

Research Focus

  • Development of nanostructured and mesoporous materials for biosensing and biointerface applications.
  • Investigation of colloidal and biomolecular interactions including adsorption, binding, transport, and assembly processes.
  • Advanced characterization of soft matter, colloids, and bio–nano interfaces.
  • Analysis of protein interactions and selective molecular recognition at functional interfaces.
  • Integration of quantitative data analysis and imaging methodologies for complex materials systems.

Key Responsibilities

  • Develop robust and reproducible experimental workflows.
  • Perform advanced characterization and data analysis of nanostructured materials.
  • Collaborate with interdisciplinary researchers across materials science, chemistry, life sciences, and engineering.
  • Publish research findings in peer-reviewed journals and present results at conferences.
  • Contribute to grant development and dissemination activities.
  • Mentor and support PhD, Master’s, and undergraduate researchers.

Candidate Profile

  • PhD in Materials Science, Chemistry, Physics, Chemical Engineering, Bioengineering, Nanoscience, or a related discipline.
  • Strong experimental background in soft matter, colloid science, biointerfaces, or nanomaterials characterization.
  • Hands-on experience with one or more advanced characterization techniques such as AFM, ellipsometry, Raman spectroscopy, infrared spectroscopy, light scattering, X-ray scattering, or QCM-D.
  • Experience with biosensing, biomolecular interactions, colloidal systems, mesoporous materials, or nanostructured interfaces is advantageous.
  • Familiarity with scientific programming, image analysis, or quantitative data analysis is beneficial.
  • Excellent written and spoken English communication skills.

What TUM Offers

  • Participation in a high-profile ERC-funded research programme.
  • Access to state-of-the-art laboratory and characterization facilities.
  • Significant scientific freedom to shape research directions and methodologies.
  • Career development opportunities toward an independent group leader profile.
  • International and collaborative research environment.
  • Salary according to the German TV-L pay scale.

Application Details

  • Application Deadline: 21 June 2026
  • Submit a single PDF containing complete application documents.
  • Email application to: [email protected]
  • Informal inquiries: Prof. Stefan Guldin ([email protected])

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