Senior Operator 1
 International Flavors and Fragrances | |
 United States, Missouri, St. Louis | |
 Oct 24, 2025 | |
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Job Summary In collaboration with the project team, a senior operator will execute experiments and recommend process improvements. They will need to troubleshoot equipment and instrumentation and help develop solutions to problems. A senior operator will understand FSMA guidelines and follow detailed protocols for proper food-grade cleaning, sample handling, and equipment maintenance. At IFF, we're committed to attracting, retaining, and developing high-performing talent. We believe in internal mobility and career growth, encouraging employees to explore opportunities across functions. Our goal is to ensure a positive experience for candidates, hiring managers, and current leaders throughout the hiring and transition process. Role Overview As aSenior Operator Iin R&D, you will collaborate with project teams to execute experiments. You'll apply scientific principles to optimize production processes, interpret results, and contribute to innovative solutions. This role requires a hands-on approach, technical curiosity, and a willingness to solve non-routine challenges. Key Responsibilities Conduct experiments and process studies in collaboration with cross-functional teams. Interpret experimental data and support next-step recommendations. Utilize lab equipment and instrumentation effectively. Identify and troubleshoot issues arising from shifting priorities or complex situations. Complete proper documentation for experiment, HAACP, and FSMA procedures. Qualifications Understanding of materials, substances, and production processes. Strong analytical and problem-solving skills. Will gain basic knowledge of business strategy and how technology supports it. Effective communication and documentation skills. Willingness to learn and grow with coaching and guidance. Mechanical / Electrical Certification preferred but not required. 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 | |