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Erstellt am 12. Juni 2026

Medicinal Chemist (f/m/x) 2 Jahre befristet

ZEISS
München, Bayern 80331, Germany Vollzeit
Reference: 905194425

Are you passionate about turning cutting-edge molecular concepts into impactful products for life sciences and healthcare? Then leverage your experience to help us unlock the potential of next-generation, antibody-based molecular probes for advanced analytical and imaging applications. ZEISS is establishing an interdisciplinary team in a dynamic and agile, startup-like environment. The corporate-backed unit will benefit from the ZEISS ecosystem and its deep expertise in optics, imaging, and life sciences.

This is a laboratory-based position with a strong hands-on experimental component. You will play a crucial role in advancing targeted probe technologies towards business success. Collaboration with internal and external stakeholders is essential and should be complemented with a strong hands-on mentality.

Your Role
  • Designing and developing antibody-based molecular probes, including the linker components.
  • Collaborating with cell biologists, engineers and application experts to define probe requirements and performance specifications.
  • Conducting and interpreting in vitro studies (e.g. binding, selectivity, stability) to optimize probe performance;
  • Supporting further evaluation in collaboration with internal and external partners
  • Identifying and assessing project risks and developing mitigation strategies.
  • Troubleshooting and resolving technical issues related to linker chemistry, stability, and assay compatibility.
  • Keeping up to date of industry and academic trends in targeted probe technologies.
  • Documenting results clearly and reporting on project progress to management and stakeholders.


Your Profile
  • PhD in medicinal chemistry, organic chemistry, chemical biology or a comparable discipline.
  • At least 2 years of professional experience in drug-like small molecule design, bioconjugation, or targeted probe development in an industrial or start up environment.
  • Demonstrated expertise in:
    • Design and synthesis of small molecules and linkers.
    • Conjugation strategies for proteins or antibodies
    • Biophysical and biochemical characterization of conjugates
  • Familiarity with in vitro assay data and their use in property optimization; experience interfacing with in vivo studies is a plus.
  • Excellent communication skills and enjoyment of working in interdisciplinary, cross-functional teams.
  • Very good written and spoken English skills; German and Chinese are a plus


Your ZEISS Recruiting Team:
Friederike Kirklar-Harms

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