Chemicals & Materials STEM OPT Jobs in Wisconsin
Wisconsin's chemicals and materials sector spans industrial manufacturers in Milwaukee and Green Bay, specialty chemical producers in Racine and Kenosha, and polymer and coatings companies along the Lake Michigan corridor. F-1 students on STEM OPT pursuing roles in process engineering, materials science, and quality assurance will find employers here with documented sponsorship histories in this sector.
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Symrise is a global supplier of fragrances and flavors, cosmetic active ingredients as well as functional ingredients. Its customers include perfume, cosmetics, food and beverage manufacturers, the pharmaceutical industry and producers of dietary supplements and pet food.
With sales of around €4.9 billion in the 2025 financial year, the company is one of the world's leading providers. The Group, headquartered in Holzminden, Germany, has more than 100 locations in Europe, Africa and the Middle East, Asia, the USA and Latin America.
Together with its customers, Symrise develops new ideas and market-ready concepts for products that form an indispensable part of everyday life. Economic success and corporate responsibility are inextricably linked.
Symrise – always inspiring more...
Your role
To Manage Industrial Trials in accordance with the R&D roadmap along with formulations, process chart, related paperwork, recording documents and processes. To Ensure technical support and troubleshooting to all departments. Follow-up autonomously assigned projects in accordance with R&D management guidelines and decisions. Develop new products and processes and optimize current solutions in accordance with our development procedures and respecting our stage gate process. Make propositions for continuously improve our process, products, and programs.
- INDUSTRIALIZATION
- Ensure new product and new equipment qualifications are in accordance with the R&D program and priorities from management
- Organize opening and closing reviews with quality, purchasing and industrial
- Build the development plan, manage milestones and timelines for projects
- Prepare all documentation for the trial formulation and process flow chart
- Validate trials with regard to chemical specifications, yields, and palatability
- Communicate to manager via trial report the conclusions
-
Ensure follow-up after product validation in production (first 10 production batches)
-
PRODUCTION RECIPES MANAGEMENT
- Schedule with production the trials to ensure project is on time
- Create Bill of material in ERP
- Validate and update formulas, process charts
- Modify formulas to fix temporary run-out of raw materials, ingredients, bases...
- Ensure that formulation/process will be respected
- Adapt the product & process to industrial constraints
-
Provide formulas for rework
-
PROJECT MANAGEMENT and FORMULATION
- Manage new product implementation from the pilot phase to the Industrialization and all the way to Launch (performance, cost, time, return on investment, process capability, quality control…)
- Responsible for project execution: pilots, coatings, and tests planning; project traceability, paperwork management
- Interpret pal tests, analytical results and make projects synthesis to report to management and share during project reviews
- Coordinate the scale-up and industrialization of new products
- Take on Portfolio project as needed: be the Local point of contact for Global projects, propose action plan and provide regular updates to the team.
-
Can interact with suppliers, outside parties and customers when requested.
-
INITIATIVES
- To propose and lead the actions to improve the R&D organization
- To report to management about any malfunctioning into the system and take relevant short term corrective action and propose long term options.
- To constantly improve the communication system (paperwork, computers…)
- Follow up in autonomy for own R&D projects and make decisions independently on how to pursue
EDUCATION/SKILLS NEEDED
- A master’s degree in food processing, food sciences and technologies or chemistry is preferred.
- A bachelor’s degree in food processing, food sciences and technologies or chemistry is required.
- 1 to 5 years’ work experience is required.
- Strong communication skills
- Strong project management skills
- Industrial environment background (production management, production optimization, process engineering) is a plus
Our offer
Become part of our open and transparent culture. It will give you the opportunity to flourish and to develop inspiring experiences that contribute to the health and well-being of consumers in 160 countries around the world. Putting our employees in focus fuels our strong company growth above market rates and makes us an excellent place to develop your career.
Come join us and embark on a fascinating journey with Symrise.
If you feel that you fit the above criteria, then please apply by using our online application system. Your application will be treated confidentially.
We are an Equal Opportunity Employer. We do not discriminate on the basis of race, religion, color, sex, national origin or any other basis protected by applicable law. All employment decisions are made on the basis of qualifications, merit and business necessity.
Job Reference: NA01810
About us
Symrise is a global supplier of fragrances and flavors, cosmetic active ingredients as well as functional ingredients. Its customers include perfume, cosmetics, food and beverage manufacturers, the pharmaceutical industry and producers of dietary supplements and pet food.
With sales of around €4.9 billion in the 2025 financial year, the company is one of the world's leading providers. The Group, headquartered in Holzminden, Germany, has more than 100 locations in Europe, Africa and the Middle East, Asia, the USA and Latin America.
Together with its customers, Symrise develops new ideas and market-ready concepts for products that form an indispensable part of everyday life. Economic success and corporate responsibility are inextricably linked.
Symrise – always inspiring more...
Your role
To Manage Industrial Trials in accordance with the R&D roadmap along with formulations, process chart, related paperwork, recording documents and processes. To Ensure technical support and troubleshooting to all departments. Follow-up autonomously assigned projects in accordance with R&D management guidelines and decisions. Develop new products and processes and optimize current solutions in accordance with our development procedures and respecting our stage gate process. Make propositions for continuously improve our process, products, and programs.
- INDUSTRIALIZATION
- Ensure new product and new equipment qualifications are in accordance with the R&D program and priorities from management
- Organize opening and closing reviews with quality, purchasing and industrial
- Build the development plan, manage milestones and timelines for projects
- Prepare all documentation for the trial formulation and process flow chart
- Validate trials with regard to chemical specifications, yields, and palatability
- Communicate to manager via trial report the conclusions
-
Ensure follow-up after product validation in production (first 10 production batches)
-
PRODUCTION RECIPES MANAGEMENT
- Schedule with production the trials to ensure project is on time
- Create Bill of material in ERP
- Validate and update formulas, process charts
- Modify formulas to fix temporary run-out of raw materials, ingredients, bases...
- Ensure that formulation/process will be respected
- Adapt the product & process to industrial constraints
-
Provide formulas for rework
-
PROJECT MANAGEMENT and FORMULATION
- Manage new product implementation from the pilot phase to the Industrialization and all the way to Launch (performance, cost, time, return on investment, process capability, quality control…)
- Responsible for project execution: pilots, coatings, and tests planning; project traceability, paperwork management
- Interpret pal tests, analytical results and make projects synthesis to report to management and share during project reviews
- Coordinate the scale-up and industrialization of new products
- Take on Portfolio project as needed: be the Local point of contact for Global projects, propose action plan and provide regular updates to the team.
-
Can interact with suppliers, outside parties and customers when requested.
-
INITIATIVES
- To propose and lead the actions to improve the R&D organization
- To report to management about any malfunctioning into the system and take relevant short term corrective action and propose long term options.
- To constantly improve the communication system (paperwork, computers…)
- Follow up in autonomy for own R&D projects and make decisions independently on how to pursue
EDUCATION/SKILLS NEEDED
- A master’s degree in food processing, food sciences and technologies or chemistry is preferred.
- A bachelor’s degree in food processing, food sciences and technologies or chemistry is required.
- 1 to 5 years’ work experience is required.
- Strong communication skills
- Strong project management skills
- Industrial environment background (production management, production optimization, process engineering) is a plus
Our offer
Become part of our open and transparent culture. It will give you the opportunity to flourish and to develop inspiring experiences that contribute to the health and well-being of consumers in 160 countries around the world. Putting our employees in focus fuels our strong company growth above market rates and makes us an excellent place to develop your career.
Come join us and embark on a fascinating journey with Symrise.
If you feel that you fit the above criteria, then please apply by using our online application system. Your application will be treated confidentially.
We are an Equal Opportunity Employer. We do not discriminate on the basis of race, religion, color, sex, national origin or any other basis protected by applicable law. All employment decisions are made on the basis of qualifications, merit and business necessity.
Job Reference: NA01810
STEM OPT Chemicals & Materials Job Roles in Wisconsin
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Search Chemicals & Materials Jobs in WisconsinChemicals & Materials STEM OPT Sponsorship Jobs in Wisconsin: Frequently Asked Questions
Which chemicals & materials companies sponsor F-1 STEM OPT visas in Wisconsin?
Wisconsin employers with documented STEM OPT sponsorship activity in the chemicals and materials sector include Kohler Co., S.C. Johnson, Bemis Manufacturing, and specialty chemical producers operating in the Milwaukee, Racine, and Kenosha areas. Larger manufacturers in the Fox Valley region also file Labor Condition Applications for materials science and process engineering roles. Sponsorship practices vary by employer and by specific role, so verifying each company's filing history before applying is important.
Which cities in Wisconsin have the most chemicals & materials F-1 STEM OPT sponsorship jobs?
Milwaukee is the primary hub, home to specialty chemical firms and advanced materials manufacturers with active F-1 STEM OPT sponsorship records. Racine and Kenosha, located along the Illinois border, host polymer, coatings, and consumer products companies with engineering hiring programs. The Fox Valley corridor, including Appleton and Oshkosh, supports paper-derived and industrial chemical employers. Madison also draws materials-focused roles tied to research-intensive manufacturing operations.
What types of chemicals & materials roles typically qualify for F-1 STEM OPT sponsorship?
Roles that commonly qualify include process engineering, chemical engineering, materials science, quality control, R&D chemistry, polymer science, and environmental compliance. These positions typically require a bachelor's degree or higher in a STEM field directly related to the job function, which is a core requirement for STEM OPT eligibility. Positions with primarily operational or administrative duties, where a STEM degree is incidental rather than required, are less likely to qualify. USCIS guidance on STEM-designated degree programs governs eligibility.
How do I find chemicals & materials F-1 STEM OPT sponsorship jobs in Wisconsin?
Migrate Mate is built specifically for international students and filters chemicals and materials jobs by visa sponsorship type, including F-1 STEM OPT, so you can focus on Wisconsin employers with verified sponsorship activity rather than cold-applying to companies with unknown histories. You can filter by role type, location within Wisconsin, and STEM OPT eligibility. Supplement your search by reviewing OFLC Wage Search data to understand prevailing wage filings by occupation and county across the state.
Are there state-specific considerations for F-1 STEM OPT sponsorship in Wisconsin's chemicals & materials industry?
Wisconsin does not impose state-level visa sponsorship requirements beyond federal rules, but the state's manufacturing concentration means many sponsoring employers are mid-size industrial companies rather than large multinational corporations. Some smaller manufacturers may be less experienced with STEM OPT training plan requirements under the Form I-983. F-1 students should confirm that a prospective employer has an E-Verify enrollment, which is federally required for all STEM OPT extensions, before accepting an offer.