Top 47 Chemical engineer Jobs in Fairfield, Oh

Chemical Engineer - Direct Liquid Cooling
Performance Fluid Experts Group —Cincinnati, OH
- Full-time
- Background check
- Mid-level
- 3 years
- Paid holidays
- Health insurance
Quick Apply
Process Development Research Associate
Avecia —Cincinnati, OH
- $61,400 - $75,200 a year
- Full-time
- Mid-level
- Bachelor's degree
Process Engineer
The Shepherd Chemical Company —Norwood, OH
- Full-time
- Data analysis skills
- Mid-level
- Analysis skills
- Paid parental leave
- Paid holidays
Quick Apply
Materials Engineer
Deceuninck North America —Monroe, OH
- Word processing
- Mid-level
- Bachelor's degree
- Disability insurance
- Health insurance
Quick Apply
IAD Engineer
LyondellBasell Industries —Cincinnati, OH
- Email
- 18 years or older
- Bachelor of Science
- 8 years
- Health insurance
Process Engineer
Weidmann Electrical Technology Inc (Wicor) —Middletown, OH
- Weekends as needed
- Mid-level
- Analysis skills
- Mentoring
- Health savings account
- AD&D insurance
Quick Apply
4d
Professional Development Program - Chemical Engineering and Chemistry
DuBois Chemicals —Sharonville, OH
- Full-time
- Analysis skills
- Bachelor's degree
- Travel
14d
Process Engineer II (MSAT) - Dayshift
Resilience US, LLC —Blue Ash, OH
- $70,000 - $96,250 a year
- 8 hour shift
- Engineering
- Analysis skills
- Mentoring
- Paid holidays
- Disability insurance
Quick Apply
Health, Safety, & Environmental Engineer
Kao Corporation —Cincinnati, OH
- $80,000 - $105,000 a year
- Office
- 3 years
- Continuous improvement
- Health insurance
- 401(k) matching
Innovation Engineer
ProAmpac —Cincinnati, OH
- Microsoft Excel
- Microsoft Outlook
- Mid-level
Quick Apply
Process Engineer III - Packaging
Resilience US, LLC —West Chester, OH
- $80,000 - $121,250 a year
- Full-time
- Engineering
- Mentoring
- US work authorization
- Paid holidays
- Disability insurance
Quick Apply
University of Cincinnati R&D Engineer Co-op
Procter & Gamble —Mason, OH
- $30 - $36 an hour
- Online Application
- Bachelor of Science
- Entry level
- Commercial
Process Engineer III - Sterile Operations (Night Shift))
Resilience US, LLC —West Chester, OH
- $80,000 - $121,250 a year
- Extended hours
- Engineering
- Analysis skills
- Travel
- Paid holidays
- Disability insurance
Quick Apply
4d
Engineering Manager
Avecia —Cincinnati, OH
- $125,400 - $147,600 a year
- Full-time
- Bachelor of Science
- Senior level
- Electrical Engineering
Engineer II, Packaging/Labeling
Thermo Fisher Scientific —Cincinnati, OH
- Full-time
- Microsoft Word
- Ability to walk for extended periods
- Bachelor of Science
7d
Senior Process Engineer - Spray Drying & Flavors
Glanbia Foods —Sharonville, OH
- 5 years
- Programmable logic controllers
- Senior level
- Dental insurance
- 401(k)
12d
Picking Platform Process Engineer
Procter & Gamble —Cincinnati, OH
- $85,000 - $122,200 a year
- Full-time
- Mid-level
- Office
- 3 years
Process Engineer II
The Lincoln Electric Company —Mason, OH
- $81,992 - $102,490 a year
- Full-time
- Mentoring
- Welding
- Senior level
Advanced Engineer, Product Technology – Polyester
Celanese —Florence, KY
- Full-time
- Customer service
- 5 years
- Bachelor's degree
Quick Apply
Purdue University R&D Engineer Co-op- Purdue Students Graduating in 2028/2029 ONLY
Procter & Gamble —Mason, OH
- $30 - $36 an hour
- Online Application
- Communication skills
- Entry level
- Commercial

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chemical engineer jobs near fairfield, oh

Chemical Engineer - Direct Liquid Cooling

Performance Fluid Experts Group
Cincinnati, OH

Quick Apply

Job Details

Full-time

Benefits

Paid holidays
Health insurance
Dental insurance
Tuition reimbursement
Vision insurance
401(k) matching
Opportunities for advancement

Qualifications

Customer communication
Testing and evaluation
Bachelor's degree
Risk assessment
Chemical testing

Full Job Description

About PFX™

We engineer leading fluid solutions that keep the world moving and we’re building a better future while we do it. As a vertically integrated global powerhouse, we operate 17 manufacturing facilities and 4 R&D centers across the world, delivering performance from lab to road in over 40 countries.

PFX Group™ brings together a family of trusted companies including Recochem, Prestone, Adam’s Polishes, B&B Blending, Kost USA, Ultra Clear, POR and Auto-Chem, each with deep expertise, regional insight, and a shared commitment to engineering excellence.

From automotive and heavy-duty thermal management systems to household and industrial solutions, our products are built for performance, reliability, and a commitment to sustainability. Join us and be part of a team that’s redefining what’s possible in fluid technology.

We are currently seeking an applicant interested in a long-term position in the Cincinnati Technology Center CTC who will be responsible for interpreting analytical data to assess fluid health, predict equipment performance, and define maintenance and remediation strategies for Data Center/Direct Liquid Cooling DLC fluid applications. An ideal candidate must have 3-5 years of experience in analytical chemistry, fluid analysis, or condition monitoring and analytical testing experience in DLC fluids.

As part of the Technical Services team, this role serves as a technical authority in fluid condition monitoring, combining deep chemistry knowledge with data-driven insights to diagnose issues, recommend actions, and make final decisions regarding fluid suitability and maintenance strategies. As a Chemical Engineer – DLC this role will also contribute to the development of predictive analytics tools, including AI-enabled diagnostics, to enhance system reliability and customer value.

Key Responsibilities
1. Fluid Diagnostics & Predictive Analysis

Analyze complex analytical data to determine fluid condition, degradation mechanisms, and system health
Identify trends and patterns to predict equipment and fluid performance/failure modes
Develop and apply condition-based monitoring methodologies for cooling systems
Translate laboratory and field data into actionable insights and risk assessments

2. Decision-Making Authority

Recommend actions based on analytical results and performance criteria
Define and recommend fluid maintenance, remediation, and replacement strategies
Support in establishing thresholds, limits, and decision frameworks for fluid health and usability by working closely with R&D Product Owner, OEM and/or end user
Provide final technical judgment on customer issues requiring expert evaluation

3. Customer-Facing Technical Support

Communicate findings through clear, data-driven reports and presentations
Provide troubleshooting support and root cause analysis for customer issues
Engage directly with customers, OEMs, and internal teams to resolve technical challenges
Translate complex analytical results into practical recommendations and actions

4. Advanced Analytics & AI Development

Support development of predictive models and trend analysis tools for fluid monitoring
Collaborate with data science and R&D teams to build AI-driven diagnostic capabilities
Define data requirements, key parameters, and diagnostic logic for automated systems
Continuously improve analytics methodologies through feedback and validation

5. Technical Leadership & Knowledge Development

Serve as an expert in DLC fluids and system performance
Maintain deep knowledge of fluid chemistry, degradation pathways, and application conditions
Contribute to development of best practices, standards, and diagnostic methodologies
Provide technical guidance and mentorship to internal stakeholders as needed

6. Cross-Functional Collaboration

Work closely with R&D, Quality, Sales, Operations and customers to resolve technical issues
Support product development by linking field performance to formulation improvements
Ensure alignment between laboratory data, field performance, and customer requirements

Qualifications
Education

Bachelor’s degree in chemistry, Chemical Engineering, or related field
Advanced degree (MSc/PhD) preferred

Experience

3–5 years in analytical chemistry, fluid analysis, or condition monitoring
Analytical testing experience in DLC fluids

Core Technical Skills

Advanced analytical data interpretation and trend analysis
Deep understanding of glycol-based and cooling fluid chemistry and performance
Experience with condition monitoring, failure diagnostics, and root cause analysis
Familiarity with LIMS, data platforms, and digital tools for analytics
Knowledge of predictive modeling, statistical analysis, or AI applications (preferred)

Competency
Technical Mastery – Applies deep scientific and application knowledge to interpret data and guide decisions
Analytical Thinking & Problem Solving – Identifies patterns, diagnoses issues, and develops predictive insights
Decision Quality – Makes sound, data-driven decisions with confidence and accountability
Communication – Clearly conveys complex technical findings to both technical and non-technical audiences
Customer Focus – Provides high-value recommendations that improve customer operations and reliability
Innovation & Continuous Improvement – Drives advancement of diagnostic methods and predictive capabilities

Scope & Impact

Acts as a technical authority in fluid condition assessment and recommendations
Directly impacts customer satisfaction, equipment reliability, and product performance
Plays a key role in transitioning the organization toward predictive and AI-driven diagnostics

What We Offer:

Competitive compensation
Career growth opportunities – we prioritize internal promotions
Generous 401k match
Comprehensive health benefits, including medical, vision and dental coverage and Telemedicine
Paid vacation and holidays
Tuition assistance program – support for continued education and professional development

Please note: A pre-employment background check, including a criminal record check and drug testing, is required.
PFX is proud to be an equal opportunity employer and is committed to fostering a diverse and inclusive workplace.

NOTICE TO EMPLOYEES AND APPLICANTS REGARDING THE USE OF ARTIFICIAL INTELLIGENCE (AI)

Our Commitment to Fairness and Transparency
The PFX Group may use Artificial Intelligence (AI) or Automated Decision Systems (ADS) to assist in certain employment-related processes, such as recruitment and hiring. These tools are intended to support decision-making, not replace human judgment.

Quick Apply

Refine Your Search

chemical engineer jobs in fairfield, oh

Chemical Engineer - Direct Liquid Cooling

Process Development Research Associate

Process Engineer

Materials Engineer

IAD Engineer

Process Engineer

Professional Development Program - Chemical Engineering and Chemistry

Process Engineer II (MSAT) - Dayshift

Health, Safety, & Environmental Engineer

Innovation Engineer

Process Engineer III - Packaging

University of Cincinnati R&D Engineer Co-op

Process Engineer III - Sterile Operations (Night Shift))

Engineering Manager

Engineer II, Packaging/Labeling

Senior Process Engineer - Spray Drying & Flavors

Picking Platform Process Engineer

Process Engineer II

Advanced Engineer, Product Technology – Polyester

Purdue University R&D Engineer Co-op- Purdue Students Graduating in 2028/2029 ONLY

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