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Kraft Heinz Company · Glenview, IL

R&D Sweetener & Salt Lab Assistant

Glenview, IL, USFull-timeResearch & Science

Listed on Kraft Heinz Company’s official careers site. Posted October 12, 2026. Check that it is still open and apply there.

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Job description

Working closely with food scientists and product developers, the Lab Assistant ensures accurate execution of test formulas, reliable data collection, and maintenance of a safe, organized, and compliant laboratory environment. ​​Prepare ingredients, formulas, and product samples according to established procedures, specifications, and test plans ​Perform routine laboratory tests, measurements, and evaluations; accurately document observations and results ​Organize and support sensory evaluations, including panel setup and sample preparation ​Conduct shelf-life studies, including sample tracking and data recording ​Order, receive, label, store, and manage ingredients, samples, and laboratory supplies ​Coordinate shipping and receiving of materials and finished samples ​Operate, clean, maintain, and assist with calibration of laboratory equipment (e.g., mixers, scales, ovens, viscometers) ​Maintain laboratory cleanliness and organization in compliance with GMP, food safety, and safety standards ​Support pilot plant preparation, small-scale production runs, and product trials as needed ​Document test results, formulations, and specifications using electronic systems and/or lab notebooks ​Collaborate with R&D scientists, technicians, and cross-functional partners to support project execution ​Follow all safety policies, PPE requirements, and standard operating procedures (SOPs)​ Work hours: Occasional overtime may be required to support project timelines; however, regular overtime is expected to be minimal. ​​Associate's degree in related technical or scientific field (Food

Science, Biology, Chemistry) or related field, or high school diploma with 2+ years of relevant laboratory, pilot plant, or food production experience ​Prior experience in a laboratory, pilot plant, food manufacturing, or technical environment preferred ​Basic computer proficiency, including Microsoft Office (Excel, Word, PowerPoint) and data entry into laboratory or inventory systems ​Familiarity with common laboratory or food testing equipment, with the ability to learn calibration and basic troubleshooting ​Strong attention to detail and ability to accurately follow formulas, SOPs, safety requirements, and documentation standards ​Effective verbal and written communication skills, including clear sample labeling and accurate data recording ​Ability to work independently and as part of a team in a fast-paced, hands-on technical environment​ Physical demands include but are not limited to: ​​Work is performed in an R&D Innovation

Center laboratory, with occasional pilot plant exposure. ​Ability to stand and remain upright for extended periods during lab preparation, testing, and cleanup activities. ​Ability to walk and move frequently between lab benches, storage areas, and equipment stations. ​Ability to lift, carry, push, or pull materials and equipment up to 50 lbs (e.g., ingredient containers, lab apparatus, sample boxes). ​Frequent use of hands for fine motor tasks such as measuring, weighing, labeling, and operating laboratory instruments. ​Frequent repetitive motion, including handling tools, containers, and data entry. ​Occasional bending, crouching, or stooping to access low storage, equipment, or sample placement. ​Occasional reaching below waist and at shoulder height to retrieve ingredients, supplies, or equipment. ​Must be able to wear and utilize required

Personal Protective Equipment (PPE), including lab coats, gloves, hairnets, safety glasses, and hearing protection where applicable. ​Exposure to varying temperatures, including cold rooms, warm processing areas, or heated equipment during pilot plant support. ​Work may involve proximity to moving mechanical equipment and cleaning agents used in sanitation processes.​

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