59 chemical engineer jobs at 40 companies in Kentucky

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Chemical Engineer (P.E.) (3946)
Paducah, Kentucky, United States
OnsiteFull Time
Navarro Research and Engineering
Navarro Research and Engineering: Provides environmental, nuclear, and technical services to government agencies.
Kentucky PE license and bachelor's degree in chemical engineering required. Requires DOE experience and chemical engineering design experience in industrial, nuclear, environmental, or other regulated facilities; US citizenship required.
I&C
2mo
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Chemical Entry Level Engineer
Hawesville, Kentucky, United States
OnsiteFull Time
Domtar
Domtar: Manufacturer of fiber-based pulp, paper, and wood products.
Recent graduate in Chemical or Paper Science Engineering with GPA 3.0+, Proficient in Microsoft Office, strong writing and presentation skills.
2mo
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Intern/Co-op - Refining Chemical Engineering Fall 2026
Findlay or El Paso or Anacortes or Wilmington or Martinez or Owensboro or Canton or Canonsburg or Mandan or Salt Lake City or Dickinson or Robinson or Detroit or St Paul Park or Catlettsburg or Garyville or Texas City or Kenai or San Antonio
$33-$42/hr OnsitePart Time, Internship
Marathon Petroleum
Marathon PetroleumNYSE: MPC: Refines and markets petroleum products and renewable fuels.
Must be majoring in Chemical Engineering, strong academic performance, concurrently enrolled in a degree program, valid driver's license, authorized to work in the US indefinitely, availability for multiple co-op/term assignments preferred.
1w
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Senior Mechanical Engineer - Refining, Chemical & Power Generation
United States or Ashland or Cincinnati
RemoteFull Time
ENTRUST Solutions Group
ENTRUST Solutions Group: Provides engineering and consulting services for utility and energy infrastructure.
10+ YOEBachelor's degree in Mechanical Engineering, 10 years of engineering experience, including 5 years in refining, chemical, terminal, or power facilities, plus mechanical design and project execution expertise.
Caesar II
2mo
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Process Engineer
Louisville, Kentucky, United States
$98k-$153k/yr OnsiteFull Time
Chemours
ChemoursNYSE: CC: Manufactures specialty chemicals, refrigerants, and high-performance industrial fluoropolymers.
2+ YOEBS in Chemical Engineering, 2+ years engineering experience including 2+ years in high-hazard chemical manufacturing, knowledge of PSM/OSHA 1910, equipment and process troubleshooting, strong communication and leadership, ability to wear PPE.
1mo
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Improve Process Engineer
Calvert City, Kentucky, United States
HybridFull Time
Lubrizol
Lubrizol: Produces specialty chemicals and additives for diverse industrial applications.
4+ YOEBachelor's in Chemical Engineering, minimum 4 years in chemical manufacturing or process improvement, strong continuous improvement and project management skills, excellent communication and stakeholder influence.
3w
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Process Design Engineer
West Virginia or Georgia or Kentucky or Tennessee or Virginia
$94k-$137k/yr HybridFull Time
Solenis
Solenis: Manufacturer of specialty chemicals for water treatment and hygiene.
10+ YOEBachelor's in Chemical Engineering, 10+ years process engineering experience in manufacturing/chemical environments, capital projects experience, PFD/P&ID development, process calculations, PHA/HAZOP participation.
3mo
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Environmental Engineer
Lewisport, Kentucky, United States
OnsiteFull Time
Commonwealth Rolled Products
Commonwealth Rolled Products: Manufactures rolled aluminum products for automotive and industrial markets.
5+ YOEBachelor’s degree in Environmental Science/Engineering or Chemical Engineering; 5+ years environmental engineering/compliance in manufacturing; regulatory knowledge; permitting, reporting, audits; ISO 14001; strong analytical and communication skills.
Microsoft Word, Microsoft Excel
4d
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Production Engineer
Wickliffe, Kentucky, United States
OnsiteFull Time
Ingevity
IngevityNYSE: NGVT: Produces specialty chemicals and high-performance carbon materials.
Bachelor's degree in chemical or mechanical engineering; production or process/project experience preferred but not required; strong teamwork, troubleshooting, interpersonal, and communication skills.
1mo
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Process Engineer
Calvert City, Kentucky, United States
OnsiteFull Time
Westlake
WestlakeNYSE: WLK: Global manufacturer of petrochemicals, polymers, and building products.
2+ YOEB.S. in Chemical Engineering and ≥2 years' experience, knowledge of unit operations and process control, ability to use PC/software, strong written and verbal communication.
1w
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Senior Project Engineer
Calvert City, Kentucky, United States
OnsiteFull Time
Ashland
AshlandNYSE: ASH: Manufactures specialty chemicals and additives for diverse global markets.
10+ YOEBachelor's degree in mechanical or chemical engineering and 10+ years of project engineering or construction experience in an industrial environment. Requires strong communication, ethical conduct, and complex decision-making.
CAD, ASME, API, PSM, CMMS, cGMP
2mo
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Process Engineer
Lexington, Kentucky, United States
OnsiteFull Time
Piramal Pharma
Piramal PharmaNational Stock Exchange of India: PPLPHARMA: Global provider of pharmaceutical development and manufacturing services.
Design and transfer processes into manufacturing, optimize processes, ensure cGMP/FDA compliance, prepare technical documentation, investigate deviations, and troubleshoot manufacturing; Bachelor's in Chemical Engineering required.
1w
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Process Engineer
Louisville, Kentucky, United States
OnsiteFull Time
Pittsburgh Paints Company
Pittsburgh Paints Company: Manufactures and distributes architectural paints and surface coatings.
Bachelor's degree in mechanical, chemical, or industrial engineering or equivalent experience; manufacturing experience, technical writing, root cause analysis, safety regulations, and Lean Six-Sigma familiarity required.
PLC, SCADA, HMI
1w
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Process Engineer
Louisville, Kentucky, United States
OnsiteFull Time
The Pittsburgh Paints Company
The Pittsburgh Paints Company: Manufacturer of architectural paints, stains, and protective coatings.
Bachelor's degree in mechanical, chemical, or industrial engineering or equivalent experience; manufacturing experience, root cause analysis, technical writing, safety regulations, and Lean Six Sigma familiarity required.
PLC, SCADA, HMI
2mo
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Process Engineer
Owensboro, Kentucky, United States
$87k-$108k/yr OnsiteFull Time
Kimberly-Clark
Kimberly-ClarkNYSE: KMB: Manufacturer of essential personal care and paper-based consumer products
3+ YOEBachelor's degree in engineering (chemical/pulp & paper preferred), 3+ years engineering experience (5–8 preferred), paper-making experience desirable, expertise in SPC, DOE, process capability, Six Sigma, and ability to lead major capital projects.
SPC (statistical process control), Design of Experiments, Process capability studies, Six Sigma
1mo
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Proposal Engineer
Louisville, Kentucky, United States
$92k-$126k/yr OnsiteFull Time
Vogt Power International
Vogt Power International: Designs and manufactures heat recovery steam generators for power plants.
1+ YOEBS in Mechanical or Chemical Engineering, 1+ year design experience with boilers/heat recovery systems, strong heat transfer/thermodynamics/fluid mechanics knowledge, organized, able to travel and work overtime.
1w
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Applied Catalyst Technology Engineer
Louisville or The Woodlands or North America or South America
$128k/yr OnsiteFull Time
Clariant
ClariantSIX Swiss Exchange: CLN: Produces specialty chemicals for various industrial and consumer applications.
2+ YOEBachelor's in chemical engineering preferred or chemistry considered; 2–5 years in catalyst technology, chemical processing, refining, or related environments; analytical, customer-facing, and travel skills required.
Clariant's proprietary design programs
1mo
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Mechanical Engineer
Kentucky, United States
OnsiteFull Time
Dyno Nobel
Dyno NobelASX: DNL: Manufactures and provides commercial explosives and blasting services.
7+ YOEBachelor's degree in mechanical engineering, 7+ years in industrial facilities (chemicals/explosives preferred), knowledge of ASME/API/piping/pressure equipment standards, construction and commissioning experience, and strong maintainability and asset lifecycle understanding.
1w
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Process Engineer - Pilot
Hopkinsville, Kentucky, United States
OnsiteFull Time
ExxonMobil
ExxonMobilNYSE: XOM: Produces energy, fuels, and chemical products.
3+ YOEBachelor's degree in chemical or mechanical engineering or related field, 3+ years relevant experience, process development, optimization, P&ID proficiency, analytical skills, and willingness to work in industrial environments.
Computer-Aided Design (CAD), Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), Piping and Instrumentation Diagrams (P&IDs), Six Sigma
1mo
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Advanced Engineer, Product Technology
Florence, Kentucky, United States
OnsiteFull Time
Celanese
CelaneseNYSE: CE: Global manufacturer of chemicals and specialty material solutions.
5+ YOEBachelor's in materials/chemistry/chemical engineering, 5+ years in thermoplastics/product development, polymer characterization, troubleshooting, cross-functional influence, SPC/DOE/Six Sigma experience preferred.
Statistical Process Control (SPC), Design of Experiments (DOE), Six Sigma, Injection molding, Twin-screw extrusion