Scientist, Fermentation Operations

Ready to launch your career in biotechnology and fermentation? Join our Enzyme R&D team and gain hands-on experience across fermentation, process development, food-grade production, and operational excellence while growing into a key technical expert in an international innovation environment 🌍

Within Enzyme R&D, we develop innovative enzyme solutions that support customers across food and industrial applications. Our multidisciplinary teams combine scientific excellence, process development, and operational expertise to bring new technologies from concept to application.

As a Scientist in our Fermentation Operations team, you will gain hands-on experience across fermentation, downstream processing, and food-grade production in an industrial R&D environment. You will work closely with experienced scientists and cross-functional teams while developing expertise in bioprocessing, operational excellence, and process improvement. This position offers a unique opportunity to build deep technical knowledge, take increasing ownership of critical operations, and contribute to innovative enzyme solutions that support customers around the world. The role is based in Brabrand, Denmark, and this is an onsite role. Be part of a collaborative, innovative, and science-driven team where together we can achieve greatness and make a real impact. Your potential is our inspiration.

Where You'll Make a Difference

• Perform fermentation and downstream processing activities across various scales
• Produce food-grade samples to support internal projects and stakeholder needs
• Plan, coordinate, and execute production activities within the fermentation platform
• Support the operation, maintenance, and continuous improvement of fermentation processes and equipment
• Manage laboratory equipment, facilities, consumables, and inventory
• Ensure accurate documentation and compliance with quality and regulatory requirements
• Collaborate closely with international R&D project teams, Quality, and Regulatory functions
• Contribute to troubleshooting, process optimization, and operational problem-solving
• Gradually take ownership of key fermentation operations and platform-related activities

What Makes You the Right Fit

• MSc degree in Biotechnology, Biochemistry, Microbiology, Bioprocess Engineering, Food Science, or a related scientific field
• Strong interest in fermentation, bioprocessing, and industrial R&D
• Curious mindset with a passion for learning and developing technical expertise
• Enjoy both laboratory work and practical hands-on problem solving
• Structured, proactive, and organized approach to work
• Strong sense of ownership, accountability, and responsibility
• Excellent communication and documentation skills in English
• Ability to collaborate effectively in an international and cross-functional environment

Please note that this position occasionally requires flexibility in working hours to support fermentation runs and other time-sensitive operational activities outside of standard business hours.

How Would You Stand Out?

• Previous experience with fermentation, microbiology, bioprocessing, or downstream processing through studies, internships, or industry work
• Knowledge of food-grade production, quality systems, or regulated laboratory environments
• Demonstrated innovative thinking and creative problem-solving abilities

Why Choose Us?

• Gain hands-on experience across the full value chain from fermentation planning and execution to sample delivery and facility operations
• Join a small team with broad responsibilities and significant learning opportunities
• Work closely with experienced scientists and technical experts
• Develop expertise within fermentation, process development, and industrial biotechnology
• Take increasing ownership and responsibility as you grow in the role
• Be part of a global organization driven by science, innovation, and sustainability

Interested? Submit your application us as soon as possible, but at the latest by 6 Sep 2026. We review applications on an ongoing basis, and may proceed to interviews with the most potential candidates already during the application period.

Please ensure that your application is submitted exclusively through Workday.

We are a global leader in taste, scent, and nutrition, offering our customers a broader range of natural solutions and accelerating our growth strategy. At IFF, we believe that your uniqueness unleashes our potential. We value the diverse mosaic of the ethnicity, national origin, race, age, sex, or veteran status. We strive for an inclusive workplace that allows each of our colleagues to bring their authentic self to work regardless of their religion, gender identity & expression, sexual orientation, or disability.

Visit IFF.com/careers/workplace-diversity-and-inclusion to learn more