T
Not Specified Permanent

Glenview, Illinois · USA job

Principal Sci, R&D - Ingredient Technology

The Kraft Heinz Company

Glenview, Illinois

Job description

Overview

In this role, you will lead the discovery, development, and scale-up of new ingredient technologies for lipid-rich food systems, advancing fat functionality and shelf-life. You will work across lab and business settings to translate insights into practical formulations for emulsions and dairy fat products, collaborating with cross-functional teams. The role focuses on oil-in-water emulsions and dairy fat systems, emphasizing interfacial behavior, stability, and cleaner-label considerations. You will guide strategy, mentorship, and external collaborations to push innovations from bench to commercial scale.

Compensation / Benefits
  • base salary and bonus eligibility
  • healthcare coverage
  • retirement plan (401k)
  • employee wellbeing programs
  • paid time off and holidays
  • flexible work arrangements
Responsibilities
  • Lead lipid-driven ingredient technology initiatives by framing hypotheses and translating mechanistic understanding into formulations and processes for emulsions and dairy fat applications.
  • Prioritize ingredient technology platforms across the North American portfolio using technology landscaping and literature reviews with a focus on fats/oils functionality, emulsion performance, and oxidative stability.
  • Design and execute experimental plans (stability and accelerated shelf-life); analyze data, make recommendations, and assess technical risk by distinguishing physical vs. chemical instability.
  • Apply ingredient science to evaluate interactions, stability, and performance in complex food systems, emphasizing fat-protein interfaces, salt/water effects, and pro-oxidant drivers.
  • Leverage analytical, modeling, and digital tools to improve experimental efficiency and generate practical guidance.
  • Mentor and develop reusable playbooks for experimental design, troubleshooting, and knowledge capture in emulsion stability and lipid oxidation risk.
  • Lead external research collaborations (universities, suppliers, startups, industry partners) to validate technologies and guide internal direction.
  • Lead cross-functional technical workstreams with stakeholders (marketing, operations, quality, regulatory) to advance lipid-driven innovations and shelf-life resilience.
  • Propose technology strategies, learning plans, and decision points to anticipate portfolio needs and guide development.
  • Define scalable pathways from bench to commercial scale, including prototyping and scale-up trials.
Key requirements
  • Bachelor's in Food Science, Chemistry, Biochemistry, Molecular Biology, Dairy Science, or related fields; Master's or PhD preferred
  • Minimum experience: 6 years (BS), 5 years (MS), or 4 years (PhD)
  • Strong background in ingredient science and development with depth in lipid-containing systems
  • Experience leading bench and pilot-scale experiments; plant trials preferred
  • Ability to characterize ingredients and interactions using analytical and modeling approaches for complex systems
  • Knowledge of food industry trends, consumer preferences, and regulatory requirements, including cleaner-label programs
  • Working knowledge of lipid chemistry and degradation pathways (e.g., oxidation) and impact on shelf life
  • Excellent communication, collaboration, and stakeholder leadership; ability to lead technically ambiguous cross-functional initiatives
  • Ability to translate signals into hypotheses, learning agendas, and decision-ready recommendations
  • Experience designing shelf-life and accelerated shelf-life studies; familiarity with analytical, modeling, or AI-enabled tools for predictive understanding
  • Experience establishing and leading collaborative research with universities, suppliers, startups, and industry partners
  • communication
  • collaboration
  • stakeholder leadership
  • lipid chemistry and oxidation pathways
  • emulsion stability and interfacial science
  • fat-protein interactions

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