50 chemical engineer jobs at 22 companies in Windsor, CO
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2026-2027 Facilities Engineering Chemical Engineer
Houston or Bakersfield or Belle Chasse or Midland or Geismar or El Segundo or Pasadena or Pascagoula or Covington or Salt Lake City or Richmond or Ames or Greeley
$108k-$136k/yr OnsiteFull Time
0+ YOEBachelor's or master's in chemical engineering (students in final year considered); up to two years related experience; strong academics, communication, teamwork and problem-solving; ability to drive routinely.
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Chemical Plant Facility Engineer - Longmont, CO
Longmont, Colorado, United States
$100k-$125k/yr OnsiteFull Time
5+ YOEBachelor's in engineering,5+ years chemical/process plant experience,knowledge of hazardous gas handling,PHA/RCA/MOC processes,regulatory compliance (OSHA/EPA/ISO),and proficiency with process control and CAD tools.
Minitab, CAD, PLC, Six-Sigma
2mo
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Project Engineer - Chemical, Mechanical, Civil, Structural
Chicago or Houston or Pittsburgh or Denver
RemoteFull Time
4+ YOEBachelor's in civil/chemical/mechanical/structural engineering, minimum 4 years pipeline or related industry experience; PE preferred, EIT preferred.
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Process Engineer
Boulder, Colorado, United States
$85k-$140k/yr OnsiteFull Time
2+ YOEBachelor's degree in Chemical or Metallurgical Engineering, 2+ years in chemical/petrochemical or mining process environments, process safety knowledge, hydraulics/mass/heat transfer experience, ability to lead operators and implement systems.
PLC, DCS
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Senior Process Engineer
Brighton, Colorado, United States
$130k-$150k/yr OnsiteFull Time
5+ YOEBachelor in Chemical/Process/Mechanical Engineering, 5+ years process engineering experience in chemical/biotech/agrifood/oil & gas, competency in heat/mass transfer and separation, P&ID/3D CAD experience, data analysis and process troubleshooting.
Excel, VBA, Python, JMP, 3D CAD
1d
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Sr. MSAT Development Engineer
Boulder, Colorado, United States
$105k-$126k/yr OnsiteFull Time
5+ YOEBachelor's in Chemical Engineering or Chemistry required; master's or Ph.D. preferred, plus 5 years in pharmaceutical or fine chemicals process engineering or chemistry. Experience with scale-up, PAT, DOE, and manufacturing.
Process Analytical Technology (PAT), UV/Vis, Raman, ReactIR, FBRM, PVM, EasyViewer, XRPD, DSC/TGA, Microsoft Office, Design of Experiments (DOE), LIMS, LabVantage, SAP, FDA, cGMP, OSHA, EPA, PSM, QSHE
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Project Engineer
Frederick, Colorado, United States
$103k-$161k/yr OnsiteFull Time
5+ YOEBachelor's in engineering (mechanical, electrical, chemical/biochem, manufacturing) or equivalent; 5 years pharma/biopharma/fine chemicals experience; 4+ years process engineering and project lifecycle experience; proficiency with P&IDs, URSs, process design, commissioning, validation and QA; familiarity with ASME BPE, NFPA/NEC; AutoCAD/Revit/Visio...
AutoCAD, Revit, Visio, SCADA, PLC, BAS
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Mechanical Engineer
Broomfield, Colorado, United States
$85k-$120k/yr OnsiteFull Time
3+ YOEBachelor’s degree in Mechanical or Chemical Engineering; 3–5 years in manufacturing, product development, or related engineering; Proficiency with SolidWorks and CAD; ERP/MRP and MS Office; strong collaboration and problem-solving.
SolidWorks, ERP, MRP, Microsoft Office
3w
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Plant Engineer
Pueblo or Matheson or Lamar or Platteville
$65-$70/hr OnsiteContract
5+ YOEBachelor's in engineering (mechanical, chemical, or related), minimum 5 years engineering experience supporting power/industrial plants, experience with capital project execution, technical design reviews and P&ID interpretation.
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Process Engineer
Louisville, Colorado, United States
$82k-$118k/yr HybridFull Time
1+ YOEBachelor’s in chemical/process/food engineering, 1+ years manufacturing/process engineering experience in CPG/food/beverage; knowledge of thermal processing, CIP, PLC/SCADA, SPC; data analysis skills.
PLC/SCADA, CAD, MES, Microsoft Excel, Minitab, Power BI, Historian
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Process Engineer
Louisville, Colorado, United States
$82k-$118k/yr HybridFull Time
1+ YOEBachelor's in chemical/process/food engineering, 1+ years manufacturing/process engineering experience (1-5 preferred), knowledge of thermal processing, PLC/SCADA, data analysis, and process scale-up.
PLC, SCADA, CADMES, Microsoft Excel, Minitab, Power BI, Historian
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Process Engineer II (Drying and Crystallization)
Thornton, Colorado, United States
$79k-$122k/yr OnsiteFull Time
2+ YOEBachelor's in chemical/materials engineering, 2+ years process engineering experience in chemical/ battery/advanced materials or powder manufacturing, hands-on drying and high-temperature crystallization experience, SCADA, JMP/Minitab, PFMEA, OSHA knowledge, ability to lift 50 lbs.
SCADA, JMP, Minitab
2d
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Wafer Process Engineer
Thornton, Colorado, United States
$74k-$107k/yr OnsiteFull Time
2+ YOEAS or BS in chemistry, chemical engineering, materials, or related science/engineering field; 2+ years of hands-on laboratory experience. Semiconductor fabrication, vacuum systems, and thin-film deposition experience preferred.
ALD, TEPHRA, CVD, FSA, OSHA
1mo
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Aseptic Beverage Manufacturing Process Engineer
Denver, Colorado, United States
$107k-$161k/yr OnsiteFull Time
6+ YOEBachelor's in Chemical Engineering (or related), 6+ years progressive engineering experience in food/beverage manufacturing (3+ years aseptic dairy preferred), strong communication, Microsoft Office proficiency, aseptic processing expertise.
Microsoft Office
3mo
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Water/Wastewater Design Engineer
Fort Collins, Colorado, United States
$105k-$130k/yr HybridFull Time
5+ YOEB.S. in Chemical, Mechanical or Civil Engineering with emphasis on water/wastewater design; Colorado P.E. license; 5-10 years in process design, construction and operations.
2w
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Senior Water/Wastewater Engineer
Denver or Colorado Springs or Loveland or Greenwood Village or San Antonio
HybridFull Time
12+ YOEABET bachelor's in Civil/Chemical/Environmental Engineering, PE in Colorado or Texas, 12+ years water/wastewater design and construction experience, BioWin/GIS experience, ability to lead teams and communicate with clients and agencies.
BioWin, GIS
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Engineer II - Materials and Process Laboratory
Boulder, Colorado, United States
$79k-$135k/yr OnsiteFull Time
2+ YOEBS in engineering or related field plus 2+ years lab experience (higher degree may substitute), hands-on contamination/analytical testing experience, leadership and communication skills, ability to work with chemicals/equipment, willing and eligible for Top Secret/SCI clearance, valid US driver's license.
FTIR, automated particle counting devices, TGA, DSX, TMA, DMA, GCMS, SEM/EDS, XRF
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R&D Engineer
Wheat Ridge, Colorado, United States
$105k-$120k/yr OnsiteFull Time
3+ YOEBachelor's in Chemical, Metallurgical, or Materials Engineering; 3–7 years hydrometallurgy or chemical/process R&D; pilot plant and scale-up experience; solvent extraction familiarity; PFD/P&ID and SCADA/DCS knowledge; strong data analysis and troubleshooting.
PFDs, P&IDs, SCADA, DCS
2w
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Maintenance Engineer
Broomfield, Colorado, United States
$20-$22/hr OnsiteFull Time
1+ YOEHigh school diploma or equivalent, 1+ year general maintenance experience required, knowledge of OSHA and chemical safety; trade school or maintenance certification preferred.
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Air Quality Engineer
Denver or Windsor or Colorado
$115k-$142k/yr OnsiteFull Time
9+ YOEBachelor's in environmental/chemical engineering or related, PE preferred; minimum 6 years oil & gas experience plus 3 years air permitting/compliance/data management; proficiency with Microsoft Office 365/Excel, ACTS, ProntoForms; strong communication and project skills.
Microsoft Office 365, Microsoft Excel, ACTS (Asset and Compliance Track Software), ProntoForms
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