Senior Scientist Jobs (NOW HIRING)

) CoreFX Ingredients is a US-based manufacturer specializing in developing innovative nutrient and bioactive shielded bio-transport technologies that deliver on efficacy and functionality. With facilities in Orangeville, IL, and Big Bend, WI and headquartered in Evanston, IL, CoreFX is committed to advancing nutrient optimization technologies that enhance transport, release, absorption, stability, and functionality in food, beverage and dietary supplement applications.
Our mission is to create and lead customer- and performance-inspired, service-driven, authentic, and effective shielded bio-transport technologies for success. We achieve this by creating systems that optimize nutrient and bioactive performance and controlled release, guided by creativity, clarity, integrity, and an entrepreneurial spirit
JOB PURPOSE AND REPORTING STRUCTURE: The Senior Scientist supports the Chief Science Officer in executing CoreFX Ingredients' applied research and innovation initiatives. This role is hands-on and lab-focused, responsible for designing, executing, and documenting experiments that advance CoreFX's proprietary CoreNhanced™ shielded bio-transport technologies and related ingredient platforms.
The Senior Scientist contributes directly to formulation development, process optimization, performance testing, and early-stage scale-up, while maintaining scientific rigor, reproducibility, and documentation standards. This role is ideal for a technically strong, curious scientist who thrives in a fast-paced, innovation-driven environment and enjoys translating scientific concepts into practical ingredient solutions.
ESSENTIAL DUTIES AND RESPONSIBILTIES include the following. Other duties may be assigned.
• Support the CSO in executing the scientific and technology roadmap for CoreNhanced™ and future proprietary bio-transport platforms.
• Design laboratory experiments under the direction of the CSO to support innovation and development programs across CoreNhanced™ and related technologies.
• Lead a team of junior scientists and technicians to develop and optimize formulations for nutrients, bioactives, and molecular extracts in food, beverage, and dietary supplement applications.
• Support research involving encapsulation and delivery technologies, including micro-/nano-encapsulation, powdered liposomes, coating systems, complexation, and controlled-release mechanisms.
• Assist in research related to microemulsions and functional powdered beverage systems.
• Collect, analyze, and interpret experimental data to evaluate performance, stability, bioavailability indicators, and functional outcomes.
• Maintain accurate and thorough lab notebooks, reports, and experimental documentation in alignment with internal standards.
• Prepare technical summaries, internal reports, and data packages to support decision-making by the CSO.
• Support generation of data for white papers, technical dossiers, patents, and regulatory documentation.
• Assist with pilot-scale trials, process transfer, and scale-up activities in collaboration with operations and manufacturing teams.
• Identify formulation or process risks early and propose data-driven solutions.
• Support validation testing related to shelf life, stability, and performance claims.
• Collaborate closely with innovation, science, operations, quality, and commercial teams to advance projects efficiently.
• Provide technical support for customer projects, including sample preparation, formulation troubleshooting, and data review.
• Participate in cross-functional project meetings and innovation reviews.
• Follow and promote best practices in laboratory safety, organization, and equipment maintenance.
• Support continuous improvement of lab workflows, methods, and experimental efficiency.
• Ensure compliance with internal quality standards and regulatory considerations where applicable.
• Stay current on emerging ingredient technologies, delivery systems, and scientific literature.
• Contribute ideas to innovation brainstorming and continuous improvement initiatives.
• Support peer-reviewed publications, conference posters, and internal knowledge-sharing efforts under guidance from leadership.
QUALIFICATIONS:
• M.S. or Ph.D. in Food Science, Chemistry, Chemical Engineering, Nutritional Science, Materials Science, or related discipline.
• 2-6+ years of hands-on laboratory experience in ingredients, functional foods, dietary supplements, or nutraceutical R&D.
• Practical experience with formulation development, encapsulation technologies, emulsions, powders, or bioactive delivery systems preferred.
• Strong experimental design, data analysis, and problem-solving skills.
• Experience with analytical techniques relevant to ingredient performance and stability is a plus.
• Ability to manage multiple experiments and priorities in a dynamic, collaborative environment.
• Clear written and verbal communication skills for technical documentation and internal reporting.