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Sumitomo Chemical Jobs (NOW HIRING)

Promerus, LLC

Chemical Process Technician

Akron, OH · On-site

Company Profile Promerus is a wholly-owned subsidiary of Sumitomo Bakelite, a pioneer in plastics ... Summary The Chemical Process Technician plays a key role in developing and scaling advanced polymer ...

Promerus, LLC

Chemical Process Technician

Akron, OH · On-site

Company Profile Promerus is a wholly-owned subsidiary of Sumitomo Bakelite, a pioneer in plastics ... Summary The Chemical Process Technician plays a key role in developing and scaling advanced polymer ...

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Sumitomo Chemical information

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$40K

$87.5K

$140K

How much do sumitomo chemical jobs pay per year?

As of Aug 29, 2026, the average yearly pay for sumitomo chemical in the United States is $87,487.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,500.00 and $106,500.00 per year, depending on experience, location, and employer.

What does Sumitomo Chemical do?

Sumitomo Chemical is a global chemical company based in Japan that produces a wide range of products, including petrochemicals, energy and functional materials, IT-related chemicals, health and crop science products, and pharmaceuticals. The company serves industries such as agriculture, automotive, electronics, and healthcare. Sumitomo Chemical is recognized for its focus on innovation, sustainability, and contributing to society through its chemical solutions.

What types of projects do employees typically work on at Sumitomo Chemical, and how is cross-functional collaboration encouraged within the company?

At Sumitomo Chemical, employees are often involved in multidisciplinary projects that span areas such as research and development, production, quality assurance, and business operations. Teams typically work together to innovate new chemical products, improve manufacturing processes, and address environmental sustainability challenges. Cross-functional collaboration is encouraged through regular meetings, joint task forces, and shared digital platforms, allowing employees from different departments to contribute their expertise and drive collective success. This collaborative environment not only supports project goals but also provides valuable learning and career development opportunities.

What are the key skills and qualifications needed to thrive as a chemical engineer at Sumitomo Chemical, and why are they important?

To thrive as a Chemical Engineer at Sumitomo Chemical, you need a strong background in chemical engineering principles, process design, and safety protocols, usually backed by a relevant engineering degree. Familiarity with process simulation software (such as Aspen Plus), laboratory equipment, and compliance with industry standards like ISO is essential. Problem-solving skills, attention to detail, and effective teamwork are vital soft skills for excelling in this role. These competencies ensure the safe, efficient, and innovative development of chemical processes and products, which are crucial for the company's success and reputation.

What is the difference between Sumitomo Chemical vs Sumitomo Chemical Engineer?

AspectSumitomo ChemicalSumitomo Chemical Engineer
Required CredentialsBachelor's degree in chemistry, chemical engineering, or related fieldBachelor's or higher in chemical engineering or chemistry, with possible certifications
Work EnvironmentResearch labs, manufacturing plants, corporate officesDesign, operate, and optimize chemical processes in production facilities
Employer & Industry UsageMajor chemical manufacturer, global industryTechnical role within Sumitomo Chemical's operations and R&D divisions

Sumitomo Chemical refers to the company itself, while Sumitomo Chemical Engineer is a specific technical role within the company. The engineer position involves applying chemical engineering principles in practical settings, requiring relevant education and certifications. Both are integral to the company's operations, but one is the employer, and the other is a job title.

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What states have the most Sumitomo Chemical jobs?

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Sumitomo Chemical jobs near you
Infographic showing various Sumitomo Chemical job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, 2% Contract, and 1% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $87,487 per year, or $42.1 per hour.

Senior Fermentation Scientist - Sumitomo Biorational Company

Libertyville, IL • On-site

Sumitomo Chemical Group Companies of America
See more jobs at Sumitomo Chemical Group Companies of Americaexternal

$124K - $145K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago

Job description

About Sumitomo Biorational Company:
Headquartered in Libertyville, Ill., Sumitomo Biorational Company is the Global Center of Excellence for Biorational Innovation, advancing integrated, science-driven solutions in agriculture, public health, forest health, and environmental markets. As a wholly owned subsidiary of Sumitomo Chemical Co., Ltd., Sumitomo Biorational operates through three divisions: AgroSolutions, Environmental Health (MGK), and Public Health & Forest Health, leveraging decades of expertise to drive innovation and sustainability for customers worldwide.

Description of Job: Lead internal upstream process development efforts at the Sumitomo Biorational Company Biorational Research Center by conducting fermentation experiments in laboratory- and pilot-scale bioreactors. Evaluate the performance of microbial strain candidates by analysis and interpretation of fermentation data. Work with a team of fermentation scientists, downstream process engineers, formulations scientists, microbial engineers and analytical chemists to develop sustainable biorational solutions within the expanding field of BioAgriculture.

Principal Responsibilities:

  • Design and implement upstream processes to optimize strain performance of bacterial and fungal microorganisms to produce microbial products, metabolites and proteins
  • Mentor junior team members by training safe and proper use of fermentation and analytical equipment required to execute process development and improvement experiments
  • Provide guidance to research associates and support their professional development
  • Take primary responsibility for the operation and troubleshooting of pilot scale fermentation equipment
  • Design scale up and scale down experiments to execute seamless technology transfer between Research and Manufacturing operations
  • Build strong relationships with supporting research departments and deliver fermentations on time or ahead of schedule to biology, downstream processing, formulations, and product development teams
  • Travel to manufacturing site to launch new fermentation processes and troubleshoot current commercial processes
  • Maintain and further develop collaborative relationship with the pilot and production fermentation team at the manufacturing site
  • Execute sophisticated process development experiments utilizing statistical tools to ensure process robustness
  • Work alongside data scientists, IT, and engineering to build and maintain a digital system to organize and archive run data and electronic batch records
  • Maintain and update laboratory data and documents including electronic lab notebook and SOPs
  • Conduct all work in strict compliance with all applicable safety requirements, containment requirements, standards operating procedures and/or guidelines while maintaining a clean and orderly workspace
  • Work both independently and with interdisciplinary research teams while maintaining a positive and collaborative environment

Required skills/experience:

  • Expertise in culturing microorganisms, including filamentous fungi, to increase metabolite productivity using aseptic techniques Hands-on experience using lab-scale or pilot-scale SIP bioreactor systems for microbial cultivations and metabolite production, particularly with non-model bacterial and fungal organisms
  • Experience training junior scientists in the use of fermentation equipment and execution of process development experiments
  • High degree of competency in the Microsoft Office 365 suite and statistical analysis software
  • Strong communication, presentation, and listening skills in cross-functional teams
  • Willingness to foster a culture of diversity and inclusion.
  • Able to lift up to 25 lbs

Education: Degree in Fermentation Science, Chemical/Biochemical/Biosystems Engineering, or closely related field with industrial fermentation experience (5 years with PhD, 8 years with MS, 12+ years with BS).

Travel: Limited travel will be required. (<5%)

What We Offer

We recognize that compensation and benefits play a crucial role in your career decisions. That’s why we’re dedicated to equitable pay practices and transparency in how we reward our employees.

Base Salary: The estimated annual base salary for this position ranges from: 

$124,000 to $145,000. Individual pay is based upon location, skills, experience, and other relevant factors.

Incentives: All full-time employees are eligible for an incentive program or profit-sharing program in addition to their base salary.

Benefits:

  • High-quality healthcare coverage starting on day one, with options for medical (HSA/HRA), vision, and dental plans
  • 5% company contribution to your 401(k), plus a quarterly discretionary bonus
  • Immediate 100% vesting of all retirement contributions
  • Financial assistance programs to support your goals
  • Life and disability insurance for added security
  • Generous paid time off, including vacation, holidays, and volunteer days

Our Commitment to a Sustainable Future

At Sumitomo Biorational Company, we’re proud to power a sustainable future through our work. Sustainability and corporate social responsibility (CSR) have been at the core of our culture since the beginning. Today, they continue to drive everything we do.

Join us in making a meaningful impact and contributing to a better world.

  • Sumitomo Biorational Company is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation and/or identity, national origin, citizenship, immigration status, disabilities, or protected veteran status.

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