Sr Technician I, Process R&D

International Flavors & Fragrances Inc.; Wilmington (DE); On-site; USD 52,000 - 66,000; Full time

Job summary

International Flavors & Fragrances Inc. is seeking a Sr Technician I for Process R&D in Wilmington, DE. This on-site role supports fermentation research and development with hands-on lab work and record-keeping.

The candidate will conduct fermentation experiments, prepare cultures and media, operate bioreactors, and analyze samples while ensuring safety and quality standards. Strong communication and teamwork are essential.

Qualifications

• Strong verbal and written communication skills.
• Experience following documented procedures and maintaining accurate records.
• Ability to work in a lab environment handling fermentation processes and analytical methods.

Responsibilities

• Conduct laboratory-scale fermentation experiments using microorganisms and bioreactor systems.
• Prepare seed cultures, media, reagents and other materials for fermentation studies.
• Operate and monitor fermentation equipment and collect samples for analysis.
• Maintain accurate experimental records and ensure compliance with safety and quality standards.

Skills

Verbal and written communication

Laboratory techniques

Fermentation

Documentation

Education

Bachelor's degree in biology, chemistry, chemical engineering or related physical science

Associate degree with relevant lab experience

Job description

This IFF Career Site uses Google Analytics, as described in our, for purposes that may include site operation, analytics, enhanced user experience. You may choose to consent or decline to our use of Google Analytics below.Sr Technician I, Process R&D page is loaded## Sr Technician I, Process R&Dremote type: On-sitelocations: Wilmington, DE, USAtime type: Full timeposted on: Posted Todaytime left to apply: End Date: December 31, 2026 (30+ days left to apply)job requisition id: R22865**Job Summary**IFF is a global leader in flavors, fragrances, food ingredients and health and biosciences. We deliver sustainable innovations that elevate everyday products.Within our Health & Biosciences business, we harness the power of biotechnology to create innovative and sustainable solutions across diverse industries, including animal nutrition, household and personal care, food, health and biofuels. Our teams transform scientific discoveries into scalable technologies that help customers solve complex challenges and create a positive impact.This role is based in **Wilmington, Delaware**, and is an **on-site position**. Join a collaborative, innovative and science-driven team where your work will directly support research, development and manufacturing initiatives that advance biotechnology solutions worldwide.### Where You'll Make a Difference* Conduct laboratory-scale fermentation experiments using microorganisms and bioreactor systems to support research, development and manufacturing objectives.* Prepare seed cultures, media, reagents and other materials required for fermentation studies and process development.* Operate, monitor and control fermentation equipment using supervisory control and data acquisition systems while supporting process reliability.* Collect, process and analyze fermentation samples using established laboratory procedures and near-line analytical methods.* Maintain accurate experimental records, observations and data in accordance with company documentation standards.* Clean, sanitize, inspect and maintain bioreactors and associated laboratory equipment to ensure operational readiness.* Follow standard operating procedures, safety requirements and quality guidelines while supporting continuous laboratory operations.* Identify operational issues, communicate findings and assist with routine troubleshooting and process improvement activities.* Collaborate across multiple projects, functions and shift teams to support successful experiment execution and effective knowledge transfer.### What Makes You the Right Fit* Bachelor's degree in biology, chemistry, chemical engineering, biological engineering or another relevant physical science discipline.* Alternatively, an associate degree with relevant experience in a laboratory, manufacturing or biotechnology environment.* Ability to work effectively with multidisciplinary teams while managing multiple projects and priorities.* Strong verbal and written communication skills, including the ability to support effective shift-to-shift information transfer.* Experience following documented procedures and maintaining complete and accurate laboratory records.* Ability to safely lift, move and transport materials weighing up to 50 pounds, with or without reasonable accommodation.* Ability to pass a respirator fit test and work safely in environments requiring personal protective equipment.* Availability to work Sunday through Thursday from 10 a.m. to 6 p.m.* Commitment to maintaining a strong safety culture and following all laboratory, quality, environmental health and safety standards.* Two or more years of experience in microbiology, cell culture, fermentation, biotechnology or related laboratory operations.* Commercial brewing experience or other hands-on experience operating biological production processes.* Proficiency with Microsoft Office applications and experience with chemical handling, hazardous operations or mechanical troubleshooting.* Work alongside scientists and engineers advancing industrial biotechnology and sustainable innovation.* Contribute to projects supporting global markets, including food, health, personal care and biofuels.* Gain hands-on experience with fermentation systems and advanced laboratory technologies.* Collaborate within a diverse and inclusive global organization committed to scientific excellence.* Access professional development and career growth opportunities across research, development and manufacturing.* Make a meaningful impact by helping create solutions that benefit people and the planet.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 to learn moreAt IFF, we make joy through science, creativity and heart. As the global leader in flavors, fragrances, food ingredients, health and biosciences, we deliver groundbreaking, sustainable innovations that elevate everyday products - advancing wellness, delighting the senses and enhancing the human experience. We value an inclusive, creative workplace where all individuals can thrive and do their best work. We consider all qualified candidates equally and based on merit, without regard to religion, ethnicity, national origin, race, age, veteran status, gender identity or expression, sexual orientation or disability.