312 chemical engineer jobs at 141 companies in Willis, TX
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Chemical Engineer
North Charleston or Houston
OnsiteFull Time
5+ YOEBachelor's in Chemical Engineering, 5+ years in chemical/elastomer manufacturing, process engineering and scale-up experience, knowledge of elastomers, heat/mass transfer, batch/continuous systems, and process validation.
DMAIC, 5-Why, ASTM, IEC
2mo
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Staff Chemical Engineer - Oil, Gas & Chemical (Houston)
Houston, Texas, United States
OnsiteFull Time
3+ YOEBachelor's degree in chemical engineering or related field from an ABET-accredited program, 3 years of chemical engineering experience, strong design and communication skills, and Microsoft Office proficiency.
Microsoft Office Suite, HYSYS, Aspen Plus, HTRI
2mo
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Staff Chemical Engineer - Oil, Gas & Chemical (Houston)
Houston, Texas, United States
OnsiteFull Time
3+ YOEABET-accredited BS in Chemical Engineering, 3+ years chemical engineering experience (consulting preferred), FE preferred, proficiency with Microsoft Office and process simulation (HYSYS/Aspen Plus/HTRI), strong communication and technical skills.
HYSYS, Aspen Plus, HTRI, Microsoft Office Suite
3w
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Principal Chemical Engineer
Des Plaines or Rosemont or Houston
$177k-$222k/yr HybridFull Time
10+ YOE10+ years in refining/petrochemicals, bachelor’s in chemical engineering, strong problem-solving and communication, ability to travel up to 40%, U.S. Person required.
1w
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Chemical Process Engineer
Houston, Texas, United States
$85k-$115k/yr OnsiteFull Time
3+ YOEBachelor's degree in Chemical Engineering and 3–5 years of chemical manufacturing experience required; strong troubleshooting and analytical skills. Six Sigma, PSM, process control, SPC, and Lean experience preferred.
PFDs, P&IDs, DCS, PLC, Statistical Process Control (SPC), Root Cause Analysis, Lean Manufacturing, Six Sigma
1w
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Chemical Process Engineer
Houston, Texas, United States
$85k-$115k/yr OnsiteFull Time
3+ YOEBachelor's degree in Chemical Engineering and 3-5 years of process manufacturing experience required; strong troubleshooting, analytical, communication, and cross-functional collaboration skills. Six Sigma and PSM training preferred.
PFDs, P&IDs, DCS, PLC, Statistical Process Control (SPC), Root Cause Analysis, Lean Manufacturing, Six Sigma
1w
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Energy Compliance Services - Manager Chemical Engineer
Houston or Denver or San Diego
HybridFull Time
6+ YOEBachelor's degree in Chemical Engineering from an EAC/ABET-accredited university, 6+ years of chemical engineering experience, PE license, project management, regulatory compliance, mass and energy balances, flow diagrams, and client consulting skills.
EAC/ABET, Quality Assurance Plans (QAP), block flow diagrams (BFDs), process flow diagrams (PFDs)
1mo
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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.
3w
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Chemical Engineer - Houston, TX
Houston, Texas, United States
$90k-$120k/yr OnsiteFull Time
8+ YOEBachelor's in engineering/science required, 8+ years in utilities/natural gas/pipeline, PE desired, HAZWOPER preferred, valid driver's license, DOT/RCRA/TSCA knowledge, MS Office and strong communication skills.
Microsoft Office
1mo
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Senior Fire Protection Engineer / Chemical Engineer
Los Angeles or San Francisco or Oakland or Seattle or San Diego or Dallas or Houston or Austin
$112k-$149k/yr HybridFull Time
5+ YOE2+ MgmtBachelor's or Master's in fire protection/chemical/related engineering; minimum 5 years in fire protection engineering (8 years engineering overall); 2 years managing projects; PE preferred; knowledge of NFPA codes, process safety, and hazard analysis; familiarity with FDS, CONTAM, AutoCAD, Revit, BlueBeam, Microsoft Office.
FDS, CONTAM, AutoCAD, Revit, BlueBeam, Microsoft Office
1mo
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Chemical Engineering Intern
Akron or Ashtabula or Conroe or Freeport or Houston or The Woodlands or McIntosh or Geismar or Los Angeles
OnsiteFull Time
Pursuing a Bachelor's in Chemical Engineering, minimum 3.0 GPA preferred, strong analytical and communication skills, proficiency in Microsoft Excel/PowerPoint/Word, authorized to work in the U.S. without sponsorship.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word
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.
4d
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Motiva Summer Internship Position: Chemical Engineering Degree
Port Arthur or Houston
OnsiteInternship, Full Time
Pursuing a B.S. in Chemical Engineering with a 3.0 GPA; requires computer, computation, technical, time management, and communication skills plus U.S. work authorization without sponsorship.
Microsoft Windows, Microsoft Office, Microsoft Excel, Safety Instrumented Systems (SIS), Management of Change (MOC), Personal Protective Equipment (PPE)
1mo
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Process Engineer V
Houston, Texas, United States
OnsiteFull Time
16+ YOERequires 16+ years chemical engineering experience in petrochemical/specialty chemical industry, PE license, BS in Chemical Engineering (ABET), advanced technical and leadership competencies.
Aspen, HySys, Pro II, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
1mo
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Process Engineer V
Houston, Texas, United States
OnsiteFull Time
16+ YOEBS in Chemical Engineering (ABET), PE license, 16+ years chemical engineering experience (petrochemical/specialty chemicals), advanced process design skills, leadership and mentoring experience.
Aspen, HySys, Pro II, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
1w
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Market Developer - Chemical Formulating
Bellevue or The Woodlands or Seattle
$80k-$98k/yr HybridFull Time
3+ YOEScience or technical degree or equivalent experience, 3+ years of relevant sales, industry, or product experience, PC and Windows proficiency, MS Office knowledge, and technical product application expertise.
Microsoft Windows, Microsoft Office
1mo
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Process Engineer V
Houston, Texas, United States
OnsiteFull Time
16+ YOE16+ years chemical engineering experience (20+ preferred), PE license required, BS in Chemical Engineering (ABET), strong analytical, leadership, and industry simulation software skills.
Aspen, HySys, Pro II, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
2mo
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Engineer-Staff
Beaumont or Houston
OnsiteFull Time
2+ YOEBachelor's in engineering required, 2+ years R&D or chemical manufacturing experience, project management experience, cross-functional collaboration, knowledge of polymer/chemical processes and scale-up.
SAP, MES
3mo
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Project Engineer
Houston, Texas, United States
OnsiteFull Time
PVS Chemicals: Manufactures and distributes industrial chemicals and water treatment solutions.
3+ YOEBS in Engineering (Chemical, Electrical, or Mechanical) required; 3–5 years in a chemical/petrochemical plant; 2–3 years in project engineering/management; must have experience in a PSM-regulated environment; ability to travel up to 50%; pre-employment screening and background checks required.
AutoCAD, MS Office, SAP, D365, Avantis
1mo
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Process Engineer
Houston, Texas, United States
OnsiteFull Time
5+ YOEBachelor's in Chemical Engineering, over 5 years process engineering experience in cosmetics, proficiency with MS Office, knowledge of GMP/FDA, strong analytical and communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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