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Salary
≈ $68k – $160k per year (Estimated)
Location
In office (Sharonville)
Visa
H-1B filings in 12 months: 2
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Mar 31, 2026. DuBois Chemicals scores B on the Alion truth index.

Overview
Company
Impact
Profile match
DuBois Chemicals is a specialty chemicals supplier headquartered in Sharonville, near Cincinnati, Ohio, that makes cleaning and process chemistry for general manufacturing, food and life sciences, pulp and paper, water treatment, mining and vehicle washing. Serving customers since 1920, it offers metalworking fluids, quenchants, rust preventatives, dust suppression, food plant sanitation and car wash products, with plants and technical centres in the US, Canada, the UK and the Netherlands. It hires district sales managers, service representatives, QC chemists, applications engineers, production operators, maintenance technicians and chemistry and engineering co-ops.

It's fun to work in a company where people truly BELIEVE in what they are doing!

We're committed to bringing passion and customer focus to the business.

Co-op for Fall 2026

Starting Month: August 2026

No relocation assistance available for this position

Scope of Responsibility

Process Optimization

  • Implement improvements to reduce costs, minimize waste and increase efficiency, while improving safety and quality.

  • Support the planning, design, and execution of capital projects, ensuring input from the operations floor for successful continued use of the new equipment, processes, etc.

  • Monitor and analyze process data, identifying trends and proposing solutions for process improvement continuously.

  • Perform process capability studies utilizing statistical analysis to determine standard operating limits.

  • Utilize chemical compatibility to determine appropriate material of construction for pumps, valves, piping, and additional equipment

  • Assist in Root Cause Analyses for production interruptions, equipment failures, and process breakdowns.

  • Perform ROI calculations to determine project priority and expected savings.

Standardization

  • Create and maintain standard operating procedures, process documentation for equipment, and visual controls for manufacturing operations.

  • Update and maintain manufacturing layouts in AutoCAD, equipment files, and P&IDs.

Lean Manufacturing & Continuous Improvement

  • Learn how to utilize lean principles and Six Sigma methodology to evaluate processes and outline improvements.

Collaboration

  • Collaborate with cross-functional teams to ensure smooth integration of new processes, software, technologies, and equipment.

  • Aid in the scale-up process for new product deployment and formula revisions.

Qualifications and Skills

  • Problem-solving mindset with a focus on identifying the root cause and providing applicable solutions.

  • Strong written and verbal communication skills, ability to communicate from operations floor to leadership.

  • Ability to build cross-functional relationships to solve complex problems.

  • Deep attention to detail to ensure implemented projects will be successful.

Education, Experience, and Licensing Requirements

  • Pursuing a Bachelor’s degree in Engineering (Chemical, Mechanical, Industrial, Manufacturing, or related field).

  • Proficient with Microsoft Suite.

DuBois provides equal employment opportunities to all employees and applicants for employment without regard to race, color, ancestry, national origin, gender, sexual orientation, marital status, religion, age, disability, gender identity, gender expression, genetic information, service in the military, veteran status, or any other protected status in accordance with applicable federal, state, and/or local law and/or regulation.

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