Research Associate/Ph.D position in the project “Formation of alkylpyrazines in the basidiomycota Flammulina velutipes and Mycetinis scorodonius : characterization and biogenetic molecular pathways .”

The Aroma Chemistry department (150h) belongs to the Institute of Food Science and Biotechnology and deals with the research of natural aromas and their generation by means of catalysis by microorganisms.

We are seeking qualified support for our research project “Formation of alkylpyrazines in the basidiomycota Flammulina velutipes and Mycetinis scorodonius: characterization and biogenetic molecular pathways. ”The position is initially limited to 24 months. An extension is possible if the candidate intends to pursue a doctorate and is suitably qualified.

This project investigates the molecular mechanisms of alkylpyrazine formation in the basidiomycetes*F. velutipes*and*M. scorodonius*. Using modern analytical methods as well as biochemical and isotope-based approaches, the enzymes and biosynthetic pathways involved will be elucidated. Furthermore, a novel immersion analysis method for the extraction and quantification of water-soluble alkylpyrazines will be established. The results will make a significant contribution to understanding the hitherto poorly understood alkylpyrazine biosynthesis in fungi and provide a foundation for further evolutionary biological studies.

The following qualifications are required:

– Completed university degree in food science, food chemistry, (food) biotechnology, biological chemistry or a related field of study

Experience in aroma analysis and analytical or organic chemistry (GC-MS, HPLC), fermentation and enzyme biotechnology is advantageous.

– Very good German (native speaker or fluent) and good English language skills (spoken and written) are mandatory.

– Willingness to familiarize oneself with new subject areas and to participate in cross-project teamwork; high motivation and scientific commitment; ability to actively communicate ideas and results; ability to work independently

In cases of equal suitability, preference will be given to applicants with disabilities. Women are expressly encouraged to apply.

Application deadline: March 28, 2026

Please include the following documents with your application:

Please send your cover letter, CV, certificates and master’s thesis topic, and language certificate (if applicable) together in one PDF file via email to: andrea.graf@uni-hohenheim.de