Chemicals & Materials OPT Jobs in New Jersey
New Jersey's chemicals and materials sector spans major employers like BASF, Honeywell, and Merck across industrial hubs in Newark, Woodbridge, and Parsippany. F-1 OPT candidates with degrees in chemistry, chemical engineering, or materials science will find the state's dense concentration of specialty chemical and pharmaceutical manufacturers actively hiring graduates who need OPT authorization.
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Get Access To All JobsABOUT THE ROLE
As part of our commitment to growth and efficiency, we are currently seeking an Internal Auditor with experience in auditing manufacturing companies to plan and perform financial and operational audits within the AMERICAS region of the Sika group according to the Annual Internal Audit Plan and the Internal Audit Methodology. Our Corporate Audit department comprises of 11 members, strategically divided into regional hubs – EMEA, APAC, Americas and Corporate.
- Analyze business and support processes
- Identify and assess risks and controls for the entities/processes in scope
- Contribute to the wrap-up of the field audit (review of auditees’ action plans, field work documentation, team debriefing)
- Assist in preparing planning deliverables, incl. audit work programs and appropriate audit methods
- Perform interviews, walk-throughs, sample tests and document field audit results – approx. 10 field audits per year
- Contribute to selective process/system audits on group level as needed (under the lead of the Corporate Internal Audit team)
- Contribute to the Internal Audit Quality Assurance Program and Knowledge Management
- Communicate audit results and recommendations to local management
- Perform as Lead Auditor on rotational basis
YOUR SKILLS AND EXPERIENCE
- Degree in Business Administration, Accounting or Finance
- Certified Internal Auditor (CIA) or willing to certify. Other certifications (CISA, CFE, CPA, ACCA) are an asset
- Experience working as External Auditor with a Big 4 company
- At least 2-3 years internal audit experience for a manufacturing industry, both financial and operational audits
- Sound understanding of internal control concepts and models
- Excellent communication skills (oral and in writing) in English and Spanish. Prior experience in writing audit reports in English. Any other languages are a plus
- Willingness to travel up to 50-70% in the US, Canada, Latin America and occasionally globally
- Strong analytical skills and ability to synthesize and to communicate results in a clear, structured, and concise manner
- Strong knowledge in the use of MS office (Excel)
Experience in an SAP environment and usage of data analytics and AI tools (Co-pilot, etc) are a plus.
WHY JOIN US
- 401k with Generous Company Match
- Bonuses
- Medical, Dental, and Vision Benefits
- Paid Parental Leave
- Life Insurance
- Disability Insurance
- Paid time off, paid holidays
- Floating holidays + Paid Volunteer Time
- Wellness/Fitness Reimbursements
- Education Assistance
- Professional Development Opportunities
- Employee Referral Program & More!
Sika fosters a culture of entrepreneurship, empowering each individual to make decisions, learn from experiences, and shape their own career path. The safety and well-being of employees are top priorities at Sika, with a strong commitment to open communication and maintaining a safe workplace. In addition, Sika actively contributes to the community and promotes sustainability by giving back, minimizing environmental impact, and embracing social responsibility.
We offer competitive salaries, aligned with local market benchmarks and the specific scope and responsibilities of each role. Compensation is determined based on skills relevant to the position, education and/or training. We are committed to fair and equitable pay practices in accordance with applicable laws and regulations.
Sika Corporation is committed to a work environment that supports, inspires, and respects all individuals that apply. As an equal opportunity employer Sika will consider all qualified applicants without discrimination on the basis of race, color, religion, sex, pregnancy, sexual orientation, gender identity, age, disability, national or ethnic origin, or other protected characteristics.
ABOUT SIKA
With more than 100 years of experience, Sika is a worldwide innovation and sustainability leader in the development and production of systems and products for commercial and residential construction, as well as the transportation, marine, automotive, and renewable energy manufacturing industries. Sika is a specialty chemicals company with a globally leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and protection in the building sector and industry. Sika has subsidiaries in 103 countries around the world, produces in over 400 factories, and develops innovative technologies for customers worldwide. In doing so, it plays a crucial role in enabling the transformation of the construction and transportation industries toward greater environmental compatibility. Approximately 33,000 employees generated CHF 11.20 billion in sales in 2025.
ABOUT THE ROLE
As part of our commitment to growth and efficiency, we are currently seeking an Internal Auditor with experience in auditing manufacturing companies to plan and perform financial and operational audits within the AMERICAS region of the Sika group according to the Annual Internal Audit Plan and the Internal Audit Methodology. Our Corporate Audit department comprises of 11 members, strategically divided into regional hubs – EMEA, APAC, Americas and Corporate.
- Analyze business and support processes
- Identify and assess risks and controls for the entities/processes in scope
- Contribute to the wrap-up of the field audit (review of auditees’ action plans, field work documentation, team debriefing)
- Assist in preparing planning deliverables, incl. audit work programs and appropriate audit methods
- Perform interviews, walk-throughs, sample tests and document field audit results – approx. 10 field audits per year
- Contribute to selective process/system audits on group level as needed (under the lead of the Corporate Internal Audit team)
- Contribute to the Internal Audit Quality Assurance Program and Knowledge Management
- Communicate audit results and recommendations to local management
- Perform as Lead Auditor on rotational basis
YOUR SKILLS AND EXPERIENCE
- Degree in Business Administration, Accounting or Finance
- Certified Internal Auditor (CIA) or willing to certify. Other certifications (CISA, CFE, CPA, ACCA) are an asset
- Experience working as External Auditor with a Big 4 company
- At least 2-3 years internal audit experience for a manufacturing industry, both financial and operational audits
- Sound understanding of internal control concepts and models
- Excellent communication skills (oral and in writing) in English and Spanish. Prior experience in writing audit reports in English. Any other languages are a plus
- Willingness to travel up to 50-70% in the US, Canada, Latin America and occasionally globally
- Strong analytical skills and ability to synthesize and to communicate results in a clear, structured, and concise manner
- Strong knowledge in the use of MS office (Excel)
Experience in an SAP environment and usage of data analytics and AI tools (Co-pilot, etc) are a plus.
WHY JOIN US
- 401k with Generous Company Match
- Bonuses
- Medical, Dental, and Vision Benefits
- Paid Parental Leave
- Life Insurance
- Disability Insurance
- Paid time off, paid holidays
- Floating holidays + Paid Volunteer Time
- Wellness/Fitness Reimbursements
- Education Assistance
- Professional Development Opportunities
- Employee Referral Program & More!
Sika fosters a culture of entrepreneurship, empowering each individual to make decisions, learn from experiences, and shape their own career path. The safety and well-being of employees are top priorities at Sika, with a strong commitment to open communication and maintaining a safe workplace. In addition, Sika actively contributes to the community and promotes sustainability by giving back, minimizing environmental impact, and embracing social responsibility.
We offer competitive salaries, aligned with local market benchmarks and the specific scope and responsibilities of each role. Compensation is determined based on skills relevant to the position, education and/or training. We are committed to fair and equitable pay practices in accordance with applicable laws and regulations.
Sika Corporation is committed to a work environment that supports, inspires, and respects all individuals that apply. As an equal opportunity employer Sika will consider all qualified applicants without discrimination on the basis of race, color, religion, sex, pregnancy, sexual orientation, gender identity, age, disability, national or ethnic origin, or other protected characteristics.
ABOUT SIKA
With more than 100 years of experience, Sika is a worldwide innovation and sustainability leader in the development and production of systems and products for commercial and residential construction, as well as the transportation, marine, automotive, and renewable energy manufacturing industries. Sika is a specialty chemicals company with a globally leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and protection in the building sector and industry. Sika has subsidiaries in 103 countries around the world, produces in over 400 factories, and develops innovative technologies for customers worldwide. In doing so, it plays a crucial role in enabling the transformation of the construction and transportation industries toward greater environmental compatibility. Approximately 33,000 employees generated CHF 11.20 billion in sales in 2025.
OPT Chemicals & Materials Job Roles in New Jersey
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Search Chemicals & Materials Jobs in New JerseyChemicals & Materials OPT Sponsorship Jobs in New Jersey: Frequently Asked Questions
Which chemicals & materials companies sponsor F-1 OPT visas in New Jersey?
Several large employers with significant New Jersey operations have established records of hiring F-1 OPT workers in chemicals and materials roles. BASF operates its North American headquarters in Florham Park, Honeywell has a major presence in Morris Plains, and specialty chemical companies like Brenntag and Ashland maintain regional offices across the state. Pharmaceutical-adjacent materials firms in the Princeton Corridor also regularly hire OPT candidates in process chemistry and materials characterization functions.
Which cities in New Jersey have the most chemicals & materials F-1 OPT sponsorship jobs?
The highest concentration of chemicals and materials F-1 OPT roles in New Jersey tends to cluster in a few areas. Florham Park and Morris Plains host corporate research and engineering centers for large chemical companies. Woodbridge and the broader Middlesex County corridor include refining, specialty chemical, and coatings facilities. The Princeton-to-New Brunswick stretch along Route 1 is particularly active for materials science and process chemistry positions tied to pharmaceutical and life science manufacturing.
What types of chemicals & materials roles typically qualify for F-1 OPT sponsorship?
Roles that directly apply a graduate's field of study qualify for F-1 OPT, so positions in process chemistry, polymer science, materials characterization, quality control, analytical chemistry, and chemical engineering are strong matches. R&D scientist, process development engineer, formulation chemist, and materials analyst titles are common in New Jersey's chemicals sector and generally align with the degree-to-role connection USCIS expects. Roles requiring only general science familiarity without a direct field match carry more risk of not meeting OPT authorization standards.
How do I find chemicals & materials F-1 OPT sponsorship jobs in New Jersey?
Migrate Mate is specifically built for international students and graduates seeking visa sponsorship roles, including chemicals and materials positions in New Jersey. You can filter by state, visa type (F-1 OPT), and industry to surface employers actively open to OPT candidates rather than sifting through postings that make no mention of sponsorship. This is especially useful in a specialized field like chemicals and materials, where the hiring pool is smaller and employer sponsorship willingness varies significantly by company size and role type.
Are there any New Jersey-specific considerations for F-1 OPT in the chemicals & materials industry?
New Jersey's chemicals and materials employers often work with export-controlled technologies and restricted substances, which can introduce additional compliance steps for international hires beyond standard OPT authorization. Some facilities require facility security clearances or restricted-party screening that may affect hiring timelines. Additionally, New Jersey's proximity to major ports and chemical distribution infrastructure means some roles involve regulated materials that carry their own onboarding requirements, so it is worth confirming with each employer whether these factors affect their OPT hiring process.