We are looking for a curious, committed, and highly motivated Laboratory Technician (m/f/d) to join our Microbial Discovery & Bionutrients team in the Innovation department starting from January 1st 2027. 

You will support the development of innovative yeast-derived bionutrients and their applications for industrial fermentation processes. The role involves a wide range of laboratory activities with a strong focus on microbiology and fermentation, working closely with our technologists, while also independently managing essential laboratory tasks. 

The role & Your tasks 

• Prepare culture media and laboratory reagents. 
• Maintain microbial strain collections, laboratory equipment, and inventories. 
• Prepare and handle microbial cultures, ensuring aseptic handling. 
• Set up, operate, and maintain lab-scale fermentation systems (e.g. microtiter plates, flasks, bioreactors). 
• Execute fermentation experiments in lab-scale fermentation systems following established protocols, including sampling, process control, and data documentation. 
• Conduct microbiological and physicochemical analyses (e.g., cell counting by agar plating, microscopy, pH, optical density, enzymatic assays). 
• Write, review, and update SOPs and laboratory procedures. 
• Contribute to laboratory organization, safety compliance, and continuous improvement initiatives. 
• Collaborate effectively with our multidisciplinary teams in the Innovation department. 

Your profile 

• CTA, BTA, B.Sc., or a comparable qualification with a focus on microbiology, industrial biotechnology, biology, or related disciplines. 
• Hands-on experience in microbiology and aseptic handling of microorganisms. 
• Experience with fermentation processes or bioreactor operation is an advantage. 
• Strong organizational skills and attention to detail. 
• Reliable, proactive, and team-oriented working style. 
• Good written and spoken English; German is a plus. 

You are interested in this position? Then we look forward to receiving your application.
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