STEM OPT Food Scientist Jobs
Food Scientist roles in product development, quality assurance, and food safety research qualify for STEM OPT's 24-month extension, giving you up to 36 months of work authorization. Your employer must be enrolled in E-Verify, and your degree must align with an eligible CIP code in food science or a related STEM field.
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Cargill is a family company committed to providing food and agricultural solutions to nourish the world in a safe, responsible, and sustainable way. We sit at the heart of the supply chain, partnering with producers and customers to source, make and deliver products that are vital for living. By providing customers with life’s essentials, we enable businesses to grow, communities to prosper, and consumers to live well.
This position is in our Food Enterprise where we are committed to serving food manufacturers, food service customers, and retailers with a complete range of innovative ingredients and branded products. Our portfolio includes poultry, beef, egg, alternative protein, salt, oils, starches, sweeteners, cocoa and chocolate.
Job Purpose and Impact
The Food Scientist II supports the development, improvement, and commercialization of Ground Beef and Case Ready products within Cargill’s Beef business. This role applies food science and processing expertise to deliver products that meet customer needs, manufacturing requirements, and quality and regulatory standards.
Working with cross‑functional partners, the Food Scientist II helps bring new products to market, improve existing products, and support manufacturing execution—contributing to product performance, operational efficiency, and business growth.
Key Accountabilities
- Support new product development and product improvements for Ground Beef and Case Ready products, owning projects or defined workstreams from concept through commercialization.
- Develop and evaluate formulations, processes, and product specifications to meet customer, quality, regulatory, and operational requirements.
- Plan and execute product testing and trials; analyze results and make clear technical recommendations.
- Partner with Sales, Business Management, Marketing, Operations, Food Safety & Quality, and Regulatory teams to translate business and customer needs into technical solutions.
- Support plant trials, scale‑up, and implementation by troubleshooting issues and applying process improvements.
- Communicate project status, risks, and technical options effectively to cross‑functional partners and leadership.
- Stay current on relevant food science, processing, and ingredient knowledge and apply learning to business needs.
- Seek feedback and guidance to strengthen technical skills, project execution, and cross‑functional collaboration.
Qualifications
Minimum Qualifications
- Bachelor’s degree in a related field or equivalent experience
- Experience working in a manufacturing environment
- Minimum of two years of related work experience
- Other minimum qualifications may apply
Preferred Qualifications
- Master's degree or other post-secondary degree
- Strategic thinker with ability to build effective plans to support strategic initiatives
- Tech-savvy and comfortable with evolving business-critical technology
- Experience working successfully in a matrixed organization
- Experience progressing projects through a phased innovation approach.
Equal Opportunity Employer, including Disability/Vet
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Get Access To All JobsTips for Finding STEM OPT Authorization as a Food Scientist
Verify your CIP code before applying
Check that your food science, nutrition science, or agricultural science degree maps to an approved STEM CIP code. Your DSO can confirm this using your program's catalog entry. A mismatch delays or disqualifies your STEM OPT extension filing.
Use O*NET to frame your job description
Pull the Food Scientist occupation profile from O*NET and compare it to your offer letter's duties. Roles focused on product formulation, sensory analysis, or food safety testing align well. Vague job titles like 'lab associate' may not satisfy USCIS's degree-relatedness requirement.
Filter employers by E-Verify enrollment status
Food manufacturers and ingredient suppliers aren't automatically E-Verify enrolled. Search Migrate Mate to browse Food Scientist roles at employers already verified for STEM OPT. Confirming E-Verify enrollment before you interview saves time if an offer falls through at the compliance check.
Build an I-983 training plan around your actual role
Your I-983 must describe specific learning goals tied to your STEM degree, not just list job duties. For food scientists, frame objectives around food chemistry, regulatory compliance, or process optimization. Your DSO must sign off before your STEM OPT start date, so draft this during offer negotiations.
Target employers with established food safety compliance teams
Companies operating under FDA or USDA oversight, such as those with FSMA compliance programs, are more practiced at I-983 documentation and E-Verify requirements. Asking HR about their existing OPT or STEM OPT onboarding process during interviews signals how prepared they are.
Time your H-1B registration to protect your STEM OPT window
If you're in your second year of STEM OPT when H-1B visa registration opens in March, cap-gap protects your authorization through September 30 if you're selected. Confirm your STEM OPT end date with USCIS and plan your job search timeline to avoid gaps between extensions.
Frequently Asked Questions
Does a food science degree qualify for the STEM OPT extension?
Food science degrees typically qualify, but eligibility depends on whether your specific program's CIP code appears on the STEM Designated Degree Program List maintained by DHS. Degrees in food science, nutritional science, agricultural science, and food engineering commonly qualify. Your DSO can look up your program's CIP code and confirm eligibility before you apply for the extension with USCIS.
Do Food Scientist employers need to be enrolled in E-Verify?
Yes. E-Verify enrollment is a federal requirement for any employer hiring a STEM OPT student. The employer must be enrolled before your STEM OPT extension is approved, not just at the point of your first paycheck. You can ask HR directly for their E-Verify company ID or request written confirmation of enrollment. Searching on Migrate Mate surfaces Food Scientist roles at employers already enrolled in E-Verify.
What goes in the I-983 training plan for a Food Scientist role?
The I-983 requires a description of how your job duties directly relate to your STEM degree, your learning objectives, and a supervision plan. For food scientists, strong I-983 objectives include applying food chemistry principles to product reformulation, conducting sensory evaluation studies, or implementing HACCP protocols. Generic language like 'gain industry experience' is insufficient. Your employer's supervisor and your DSO must both sign the form before your extension begins.
Can I work for a food startup or small manufacturer on STEM OPT?
Yes, employer size doesn't affect STEM OPT eligibility, but smaller companies often haven't enrolled in E-Verify or navigated I-983 documentation before. Before accepting an offer, ask whether the company is currently E-Verify enrolled and whether HR has supported STEM OPT students previously. A company willing to enroll in E-Verify and complete the I-983 is a valid STEM OPT employer regardless of headcount.
How does cap-gap work if my STEM OPT is still active when H-1B selection happens?
If you're selected in the H-1B lottery and your STEM OPT is still valid on April 1, cap-gap automatically extends your work authorization through September 30 of that year, when the new H-1B fiscal year begins. You can continue working without interruption as long as you remain with the same employer and your I-983 training plan is current. USCIS handles the cap-gap extension automatically once your H-1B petition is filed.