85 chemical engineer jobs at 48 companies in Vandergrift, PA

2mo
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Senior Chemical Engineer
Canonsburg, Pennsylvania, United States
OnsiteFull Time
Aquatech International
Aquatech International: Private water-technology serving industrial and infrastructure customers with reuse, desalination, wastewater, and critical-minerals solutions.
5+ YOEBachelor's in chemical engineering or related field, 5+ years experience, process design and pilot testing experience, strong communication and leadership, proficient in Microsoft Word/Excel/PowerPoint.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
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Senior Chemical Engineer
Canonsburg, Pennsylvania, United States
OnsiteFull Time
Aquatech International
Aquatech International: Private water-technology serving industrial and infrastructure customers with reuse, desalination, wastewater, and critical-minerals solutions.
5+ YOEBachelor's in chemical engineering or related field, 5+ years experience, process design and pilot testing experience, proficient in Microsoft Word/Excel/PowerPoint, strong communication and leadership skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1w
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Chemical Engineer Intern
Pittsburgh, Pennsylvania, United States
$23-$27/hr OnsiteFull Time, Internship
Heidelberg Materials
Heidelberg MaterialsFrankfurt Stock Exchange: HEI: Global manufacturer of building materials including cement and aggregates.
Currently enrolled in an accredited university or college in Chemical Engineering, Sales, Marketing, or QC; requires communication, teamwork, attention to detail, technical learning, and a strong work ethic.
3w
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Advanced Chemist & Chemical Engineer Chemical Engineering (8320)
West Mifflin, Pennsylvania, United States
$86k-$135k/yr OnsiteFull Time
Fluor Marine Propulsion, LLC
Fluor Marine Propulsion, LLC: U.S. private naval-nuclear engineering operator managing the Naval Nuclear Laboratory for the U.S. Department of Energy and the U.S. Navy.
4+ YOEDegree in a technical/engineering/science field with 2–4+ years of relevant experience depending on degree; U.S. citizenship and eligibility for access to classified matter required.
5d
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Summer Intern - Chemical Engineering
Cranberry Township or Warrendale or Blairsville or New Stanton or Pennsylvania
$25-$29/hr HybridMultiple Commitments Available
Westinghouse Electric Company
Westinghouse Electric Company: Global provider of nuclear power technology, fuel, and services.
Pursuing a bachelor's degree in chemical engineering, completed sophomore year, with interest in energy systems and process engineering and familiarity with engineering fundamentals and calculations.
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
MarathonNew York Stock Exchange: MPC: Public U.S. downstream and midstream energy refining crude oil, transporting fuels, and marketing Marathon/AR products.
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.
2mo
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Project Engineer - Chemical, Mechanical, Civil, Structural
Chicago or Houston or Pittsburgh or Denver
RemoteFull Time
ENTRUST Solutions Group
ENTRUST Solutions Group: Engineering, consulting, and automation services for critical infrastructure.
4+ YOEBachelor's in civil/chemical/mechanical/structural engineering, minimum 4 years pipeline or related industry experience; PE preferred, EIT preferred.
2mo
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COOP Engineer
Canonsburg or Pittsburgh
HybridTemporary
Range Resources Corporation
Range Resources CorporationNew York Stock Exchange: RRC: U.S. independent natural gas and NGL producer operating primarily in the Appalachian Basin.
0+ YOECurrently enrolled in Mechanical, Chemical, Electrical or Petroleum engineering and entering sophomore year.
AutoCAD, P&ID, ProMax, SCADA, RTU
3mo
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Production Engineer
Jefferson Hills, Pennsylvania, United States
OnsiteFull Time
Synthomer
SynthomerLondon Stock Exchange: SYNT: British specialty chemicals manufacturer supplying water-based polymers and ingredients for coatings, construction, adhesives, and healthcare.
2+ YOEBS in Chemical Engineering; 2-5 years chemical engineering experience; manufacturing environment; cross-functional leadership; troubleshoot; experience with DCS, PI Vision, statistical tools; lean/six sigma a plus.
Distributed Control Systems, PI Vision, Statistical Analysis Tools, Lean Manufacturing, Six Sigma
3mo
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Engineer, Process (Langeloth)
Langeloth, Pennsylvania, United States
OnsiteFull Time
Thompson Creek Metals Company Inc.
Thompson Creek Metals Company Inc.Toronto Stock Exchange (TSX): CG: Canadian public mining producing gold, copper, and molybdenum and developing, exploring, and acquiring mineral properties.
3+ YOEBachelor's degree in chemical or metallurgical engineering, process engineering experience, and preferably 3+ years in minerals, chemicals, or metals processing. Requires processing, regulatory, safety, and data analysis knowledge.
simulation software, data analysis tools
4d
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Process Engineer
Turkey or Duplin County or Pittsburgh or Houston or United States
FieldFull Time
ZNC Turkey Creek
ZNC Turkey CreekNasdaq Capital Market: MNTK: Public U.S. renewable-energy that converts landfill and agricultural biogas into renewable natural gas and electricity.
8+ YOE8+ MgmtBachelor's in chemical, mechanical, electrical engineering, engineering technology, or equivalent; 8–15 years of related engineering and leadership experience; process design, equipment, controls, and project experience; travel required.
AutoCAD, Microsoft Excel, Microsoft Visio, Microsoft Office, PLC, VFD, SCADA, Ladder logic
1mo
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Engineer - Nuclear Energy
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Hatch
Hatch: Global engineering, project management, and professional services firm.
5+ YOE5+ years nuclear industry or engineering consulting experience; background in mechanical, chemical, or nuclear engineering; eligible to work on export-controlled projects (10 CFR 810); strong communication and problem-solving skills.
1d
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Staff Engineer
Milwaukee or Chicago or Cincinnati or Minneapolis or Pittsburgh
$75k-$113k/yr HybridFull Time, Part Time
Arcadis
ArcadisEuronext Amsterdam: ARCAD: Global design, engineering, and management consultancy for natural and built assets.
5+ YOEBachelor of Science in environmental, chemical, or civil engineering; minimum 5 years of experience. OSHA HAZWOPER, EIT or PE, and AutoCAD or Revit experience preferred.
AutoCAD, Revit
2w
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Senior Applications Engineer
Moon Township or Pittsburgh
HybridFull Time
Calgon Carbon Corporation
Calgon Carbon Corporation: Activated carbon manufacturer and water-treatment equipment provider serving air, water, and industrial purification markets.
10+ YOEBachelor's degree in chemical engineering or related engineering/chemistry field; 10+ years applying carbon adsorption technology and 5–7 years troubleshooting adsorption equipment at customer sites.
computer models
3w
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Senior Reservoir Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Devon Energy
Devon EnergyNYSE: DVN: Public U.S. independent oil and natural gas producer exploring, developing, and producing oil, natural gas, and NGLs.
8+ YOE8+ years reservoir engineering experience; bachelor in petroleum/chemical/mechanical engineering required; strong reservoir methods, economic evaluation, and transaction experience; proficiency with ARIES, Spotfire, ComboCurve and Excel.
ARIES, Spotfire, ComboCurve, Whitson+, Microsoft Excel
4mo
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Senior Process Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
McCarl's Technical Services
McCarl's Technical Services: Private industrial engineering and design-build contractor providing mechanical, EPC, and pipe-fabrication services to heavy industries.
Bachelor's in chemical engineering; experience in process safety (PHA, PSM); knowledge of design practices and standards; ability to manage multiple projects; strong communication skills.
CAD, Microsoft Office, Process simulation software
1mo
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Application Engineer III
Pittsburgh or Colorado Springs or Houston or Charlotte or Morton Grove
HybridFull Time
Xylem
XylemNYSE: XYL: Global water technology providing sustainable water solutions.
4+ YOEBS in Chemical Engineering, 4+ years experience, ability to perform process design, equipment selection, mass balances, hydraulic calculations, and present technical proposals.
1w
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PROCESS ENGINEER I
Braddock, Pennsylvania, United States
OnsiteFull Time
United States Steel Corporation
United States Steel CorporationNYSE: X: Leading North American integrated steel producer and manufacturer.
Bachelor’s degree in mineral processing, metallurgical, or chemical engineering required. Mining or heavy industry experience preferred; process control and safety program experience expected.
2w
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Senior Facilities Engineer (Pennsylvania)
Reading or Pittsburgh or Beaver Falls or Ohio or West Virginia
HybridFull Time
Entech Engineering
Entech Engineering: Entech Engineering is a private multidisciplinary engineering consulting firm serving public and private infrastructure, facility, and energy clients.
5+ YOEBachelor's degree in Mechanical or Chemical Engineering, 5–10 years of natural gas industry experience, professional engineer license, AutoCAD and Microsoft Office proficiency, and experience with facility and pipeline design.
AutoCAD, AutoCAD Civil 3D, Plant 3D, CADWorx, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
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Mechanical Engineer
Monongahela, Pennsylvania, United States
OnsiteFull Time
Flexsys
Flexsys: Private global chemical manufacturer supplying tire makers with insoluble sulfur, antidegradants, and post-vulcanization stabilizers.
5+ YOEB.S. in Mechanical Engineering/Technology (ABET), 5+ years industry experience preferred (chemical/power/pulp & paper), hands-on rotating equipment knowledge, PSM mechanical integrity, SAP/AutoCAD experience, strong safety and communication skills.
SAP, CMMS, AutoCAD, Lean, 6 Sigma