Ethanol Support Engineer - Decatur, IL

3374771No5998548410.00.006-Jul-2026Ethanol Support Engineer - Decatur, ILResearch & DevelopmentFermentation Scientist/Engineer - Decatur, IL

ADM Research & Development

This is an exempt level position.

Position Summary:

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 expert with deep industry experience and a proven ability to translate bench-scale innovation into full-scale production success. This role will drive process improvements, troubleshoot complex challenges, and guide cross-functional teams in delivering high-impact results. The successful candidate will combine strong scientific and analytical skills with strategic project management and clear communication, ensuring research initiatives align with business objectives and deliver measurable value. The position will report to the Technical Director - Ethanol Research Support.

Job Responsibilities:

• Provide value to ADM business units through research support of ethanol operations.
• Collaborate with commercial and operational stakeholders to identify opportunities that add value through development and deployment of new technologies and process optimizations.
• Create, evaluate and support deployment of new technologies and process optimizations at ethanol facilities.
• Deliver technical leadership in the areas of plant operations and ethanol fermentation processes.
• Assist with ethanol plant support requests, including plant visits, troubleshooting plant problems, and developing recommendations for solving fermentation issues.
• Manage ethanol process optimization projects, and communicate outcomes and recommendations to plant operations and research team members.

Job Requirements:

These skills and experience will be required or useful for the candidate.

• Education & Experience: PhD with 3+ years, MS with 10+ years, or BS with 15+ years of experience in fermentation science (microbiology, biochemistry, biotechnology, chemical engineering, or related disciplines).
• Industry Expertise: 10+ years of hands-on experience in commercial or pilot-scale fermentation operations, or in a collaborative role supporting active fermentation facilities. Specific experience in industrial ethanol fermentations is highly preferred.
• Technical Excellence: Proven ability to troubleshoot, optimize, and scale fermentation processes. Skill in working with industrial isolates of yeast is essential; additional fermentation experience with bacteria and fungi is a plus.
• Leadership & Innovation: Recognized subject matter expert in commercial-scale ethanol fermentation design and optimization; capable of leading research initiatives from concept through implementation.
• Project Management: Strong track record of managing complex projects-defining timelines, aligning objectives, and developing financial models to support recommendations.
• Results Delivery: Demonstrated success in achieving project goals and clearly communicating outcomes to stakeholders across all levels of the organization.
• Analytical Skills: Experienced in interpreting experimental data and developing protocols to support scale-up or scale-down of new technologies.
• Collaboration & Communication: Excellent communicator with the ability to bridge technical and non-technical teams; thrives in multidisciplinary, cross-functional environments.
• Technical Tools: Proficient in Microsoft Excel; experience with statistical software (e.g., JMP, Minitab) and OSI PI preferred.
• Additional Expertise: Knowledge of enzyme technology and development is a plus.

Excited about this role but don't think you meet every requirement listed? We encourage you to apply anyway. You may be just the right candidate for this role or another one of our openings.

ADM requires the successful completion of a background check.

REF:110164BR

110164BRDecatur IL - Illinois #LI-AS5 About ADM

At ADM, we unlock the power of nature to provide access to nutrition worldwide. With industry-advancing innovations, a complete portfolio of ingredients and solutions to meet any taste, and a commitment to sustainability, we give customers an edge in solving the nutritional challenges of today and tomorrow. We're a global leader in human and animal nutrition and the world's premier agricultural origination and processing company. Our breadth, depth, insights, facilities and logistical expertise give us unparalleled capabilities to meet needs for food, beverages, health and wellness, and more. From the seed of the idea to the outcome of the solution, we enrich the quality of life the world over. Learn more at www.adm.com.#LI-Onsite #IncludingYou

Diversity, equity, inclusion and belonging are cornerstones of ADM's efforts to continue innovating, driving growth, and delivering outstanding performance. We are committed to attracting and retaining a diverse workforce and create welcoming, truly inclusive work environments - environments that enable every ADM colleague to feel comfortable on the job, make meaningful contributions to our success, and grow their career. We respect and value the unique backgrounds and experiences that each person can bring to ADM because we know that diversity of perspectives makes us better, together.

We welcome everyone to apply. We are committed to ensuring all qualified applicants receive consideration for employment regardless of race, color, ethnicity, disability, religion, national origin, language, gender, gender identity, gender expression, marital status, sexual orientation, age, protected veteran status, or any other characteristic protected by lawBenefits and Perks

Enriching the quality of life for the world begins by taking care of our colleagues. In addition to competitive pay, we support your diverse needs with a comprehensive total rewards package to enhance your well-being, including:

• Physical wellness - medical/Rx, dental, vision and on-site wellness center access or gym reimbursement (as applicable).
• Financial wellness - flexible spending accounts, health savings account, 401(k) with matching contributions and cash balance plan, discounted employee stock purchasing program, life insurance, disability, workers' compensation, legal assistance, identity theft protection.
• Mental and social wellness - Employee Assistance Program (EAP), Employee Resource Groups (ERGs) and Colleague Giving Programs (ADM Cares).

Additional benefits include:

• Paid time off including paid holidays.
• Adoption assistance and paid maternity and parental leave.
• Tuition assistance.
• Company-sponsored training and development resources, such as LinkedIn Learning, language training and mentoring programs.
• Benefits may vary for bargained locations, confirm benefit eligibility with your recruiter.

Base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. Hourly and salaried non-exempt employees will also be paid overtime pay when working qualifying overtime hours.

If hired, employees will be in an "at-will position" and the Company reserves the right to modify base pay (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors.

The pay range for this position is expected to be between:

$90,000.00 - $144,200.00The total compensation package for this position will also include annual bonus