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Fermentation Science Jobs (NOW HIRING)

PhD or Master's degree in Microbiology, Fermentation Science, Yeast Physiology, Bioprocess Engineering, Chemical Engineering, or a related field * Industry experience in fuel ethanol and/or potable ...

Pilot Fermentation Engineer - Decatur, IL The Pilot Fermentation Engineer is responsible for ... A Bachelor's degree in chemistry or biology related science field, or a Bachelor's degree in ...

New

We are seeking an experienced fermentation scientist/engineer to lead the design, optimization, and scale-up of commercial ethanol fermentation processes. The ideal candidate is a hands-on technical ...

Scientist III, Fermentation - Decatur, IL ADM Research & Development This is an exempt-level position. Position Summary: The Fermentation team at ADM Research is dedicated to the development of ...

Bachelor of Science degree in Biological Engineering, Biology, Chemical Engineering, Chemistry, Enology, Viticulture, Fermentation Science, Nutritional Science, Food Science Plant Science or ...

Fermentation Specialist

Richmond, IN · On-site

$103K - $104K/yr

Bachelor's Degree in either Physical Science (such as Microbiology, Fermentation) or Engineering, isrequired. * 3+ years of hands-on experience withlab or pilot scale fermentationisrequired. * 5+ ...

Bachelor of Science degree in Biological Engineering, Biology, Chemical Engineering, Chemistry, Enology, Viticulture, Fermentation Science, Nutritional Science, Food Science Plant Science or ...

Bachelor of Science degree in Biological Engineering, Biology, Chemical Engineering, Chemistry, Enology, Viticulture, Fermentation Science, Nutritional Science, Food Science Plant Science or ...

Fermentation Manager

Akron, OH · On-site

$17.25 - $20/hr

Education and Experience: * BS (+10 y), MS(+5 y) or PhD degree in Life Sciences, Chemistry ... Minimum 5 - 10 years of fermentation experience in an industrial setting. PhD with post doctorate ...

Bachelor of Science degree in Biological Engineering, Biology, Chemical Engineering, Chemistry, Enology, Viticulture, Fermentation Science, Nutritional Science, Food Science Plant Science or ...

Bachelor of Science degree in Biological Engineering, Biology, Chemical Engineering, Chemistry, Enology, Viticulture, Fermentation Science, Nutritional Science, Food Science Plant Science or ...

Bachelors Degree in either Physical Science (such as Microbiology, Fermentation) or Engineering, isrequired. * 3+ years of hands-on experience withlab or pilot scale fermentationisrequired. * 5+ ...

Operator - Fermentation

Memphis, TN · On-site

$17.50 - $21/hr

Make proper fermentation nutrient additions as specified by the mash design. * Ensure that all ... Excellent science and math aptitude. desirable skills and knowledge * Experience in food, chemical ...

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$46K

$82.7K

$120.5K

How much do fermentation science jobs pay per year?

As of Jun 5, 2026, the average yearly pay for fermentation science in the United States is $82,657.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,000.00 and $94,500.00 per year, depending on experience, location, and employer.

What does a typical day look like for someone working in Fermentation Science?

A typical day in Fermentation Science often involves monitoring ongoing fermentations, running laboratory analyses, troubleshooting process issues, and maintaining detailed records of experiments or production batches. Professionals frequently collaborate with quality assurance teams, production staff, and sometimes research and development departments to optimize products or processes. It's common to split time between hands-on laboratory or production floor work and desk-based tasks like data analysis and reporting. The work environment is dynamic and requires adaptability to shifting priorities and production demands, making strong communication and organizational skills crucial for success.

What are the key skills and qualifications needed to thrive in the Fermentation Science position, and why are they important?

A successful career in Fermentation Science typically requires a solid background in biology, chemistry, and microbiology, usually with a relevant degree such as fermentation science, food science, or microbiology. Familiarity with laboratory equipment, fermentation monitoring software, and adherence to safety protocols and quality standards is highly valued, and certifications like HACCP can be beneficial. Attention to detail, strong problem-solving abilities, and effective teamwork and communication skills are essential soft skills in this field. These skills enable professionals to efficiently manage complex fermentation processes, ensure product quality, and contribute to innovation in food, beverage, or bio-industrial settings.

What is a Fermentation Science job?

A Fermentation Science job involves studying, optimizing, and applying microbial processes to produce food, beverages, biofuels, and pharmaceuticals. Professionals in this field work in industries like brewing, dairy, biotechnology, and medicine, focusing on fermentation techniques, quality control, and product development. They may also conduct research to improve fermentation efficiency and sustainability. Jobs can range from laboratory research and production management to regulatory roles ensuring safety and compliance.

What does a fermentation scientist do?

A fermentation scientist researches and develops processes to produce products through microbial fermentation, such as beverages, biofuels, and pharmaceuticals. They design experiments, analyze data, and optimize fermentation conditions using tools like bioreactors and lab equipment, often requiring knowledge of microbiology, chemistry, and process engineering.
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Application Scientist, Yeast Expert

Application Scientist, Yeast Expert

International Flavors & Fragrances, Inc.

Cedar Rapids, IA • On-site

Full-time

Posted 26 days ago


International Flavors & Fragrances rating

8.1

Company rating: 8.1 out of 10

Based on 37 frontline employees who took The Breakroom Quiz

104th of 515 rated manufacturers


Job description

Job Summary
Are you passionate about innovation that transforms everyday products into extraordinary experiences?
IFF is a global leader in flavors, fragrances, food ingredients and health & biosciences, we deliver sustainable innovations that elevate everyday products.
Health & Biosciences: Channeling our passion for nature and bioscience into sustainable, life-enhancing technologies that power innovative solutions across healthcare, food, consumer and industrial markets.
The role is tied to either our Cedar Rapids, Wilmington, or Palo Alto location. Be part of a creative, agile team where together we can achieve greatness and make a real impact. Your potential is our inspiration.
Where You'll Make a Difference
  • Serve as a technical subject matter expert in yeast physiology, fermentation performance, and process optimization for fuel ethanol and potable alcohol applications
  • Design, execute, and interpret bench- and pilot-scale fermentation experiments to support internal development projects and customer needs
  • Lead and support customer trials, including trial design, execution, on-site troubleshooting, and post-trial data analysis
  • Translate fermentation data into clear, actionable technical recommendations and business-relevant insights
  • Present technical findings and conclusions to diverse audiences, including Research & Development (R&D), Sales, Business teams, and customers
  • Support commercialization of yeast and enzyme solutions through application evaluation, scale-up assistance, and post-launch technical support
  • Collaborate cross-functionally within a global, multidisciplinary organization to advance product, technology, and customer objectives
  • Mentor and support the development of junior scientists and technicians, strengthening fermentation and analytical capabilities within the lab

What Makes You the Right Fit
  • PhD or Master's degree in Microbiology, Fermentation Science, Yeast Physiology, Bioprocess Engineering, Chemical Engineering, or a related field
  • Industry experience in fuel ethanol and/or potable alcohol fermentation, with hands-on exposure to yeast performance and process challenges
  • Strong working knowledge of yeast physiology, stress responses, and substrate interactions in grain-based fermentations
  • Demonstrated experience designing and running bench-scale fermentations; exposure to pilot or plant-scale environments is preferred
  • Experience leading or supporting customer trials and working directly with customers in an applied or technical service role
  • Strong analytical skills related to fermentation performance, yield optimization, and product evaluation
  • Ability to clearly communicate complex technical concepts in written reports and oral presentations
  • Proven ability to work independently while contributing effectively within cross-functional teams
  • Willingness to travel up to 25% to support customer trials and technical engagements

How Would You Stand Out?
  • Experience presenting technical results to commercial or business-focused audiences
  • Prior experience mentoring, coaching, or developing junior scientists or technicians
  • Ability to connect scientific insight with application performance and commercial impact

Why Choose Us?
  • Opportunity to work on impactful, industrial-scale fermentation challenges with real customer outcomes
  • Blend of hands-on laboratory work and customer-facing technical leadership
  • Collaborative, global team environment with strong cross-functional interaction
  • Exposure to product development through commercialization and post-launch support
  • Commitment to scientific excellence, learning, and professional growth
  • Competitive compensation and benefits within a purpose-driven organization

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

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