148 process engineer jobs at 83 companies in Berkeley, MO
2mo
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Process Engineer
St. Louis or Allentown
OnsiteFull Time
3+ YOEBachelor's in Chemical Engineering required; 3+ years process engineering experience; valid driver\u0002s license; membrane or gas processing experience preferred; willingness to travel (~10%); strong communication skills.
Aspen
1w
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Process Engineer
Affton or Atlanta or Chicago or San Francisco or St. Louis
OnsiteFull Time
2+ YOEBachelor's degree in a relevant technical discipline required; 2–5 years of process or manufacturing engineering experience preferred, with Lean, Six Sigma, or Kaizen experience strongly desired.
Lean, Six Sigma, Kaizen, process control systems, automation, data analysis tools, SOPs, FDA, USDA, SQF, GMP
3mo
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Process Engineer
Saint Louis, Missouri, United States
$80k-$120k/yr OnsiteFull Time
1+ YOEBachelor's in Chemical or Mechanical Engineering, 1+ years process design experience, knowledge of mass/energy balances, heat transfer, piping and equipment selection, proficiency in AutoCAD/Navisworks/MicroStation and Microsoft Office, PE license a plus.
AutoCAD, Navisworks, MicroStation, Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Adobe Acrobat, laser scanning equipment
2w
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Senior Process Engineer
Maryland Heights, Missouri, United States
OnsiteFull Time
5+ YOEBachelor's in engineering,5+ years cGMP manufacturing experience,process optimization and KPI experience,validation and quality systems knowledge,root-cause analysis and project management skills.
3mo
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Process Engineer
Saint Louis, Missouri, United States
$88k-$104k/yr OnsiteFull Time
Bachelor’s or associate’s degree in mechanical/plastics engineering; experience with reheat blow, system startups, troubleshooting, tooling and Lean practices.
Aoki ISBM, Uniloy IBM, Zhongya IM, Lean Manufacturing, Oven profiling, Molds/Tooling, Conveyors
5d
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Process Engineer
Alton, Illinois, United States
$63k-$103k/yr OnsiteFull Time
2+ YOEBachelor’s degree in engineering required, or technical bachelor’s degree with 3+ years’ food or pharmaceutical experience. Preferred: 2–5 years’ manufacturing experience and programming. Requires troubleshooting, leadership, training, and risk assessment skills.
SAP
1mo
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Process Engineer - Finishing Mill Technology
Granite City, Illinois, United States
$90k-$105k/yr OnsiteFull Time
2+ YOEBachelor's in Metallurgical/Materials/ Chemical Engineering required; 2+ years process engineering experience preferred; finishing mill experience and knowledge of safety and environmental regulations preferred.
2mo
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Senior Process Engineer – Liquid Systems
St. Louis or Kansas City
HybridFull Time
5+ YOEABET-accredited Bachelor's in Engineering, 5+ years process engineering experience with liquid food/beverage systems, strong sanitary/CIP knowledge, project coordination, and familiarity with FDA/USDA/3-A standards.
3w
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Manufacturing Process Engineer (40566)
Earth City, Missouri, United States
$80k-$100k/yr OnsiteFull Time
2+ YOE2+ years process engineering experience, strong problem solving, project management, CAD familiarity, Lean/Six Sigma knowledge, ability to lead process improvement and manufacturing transfers.
SolidWorks, CATIA
2mo
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Senior Process Engineer
Brentwood, Missouri, United States
OnsiteFull Time
3+ YOEBachelor's in engineering required; 3+ years cGMP sterile pharmaceutical/biopharma manufacturing experience; expertise in aseptic fill-finish, isolators/RABS, validation, PLC/HMI/SCADA, SolidWorks/AutoCAD Inventor, and data analysis tools.
SolidWorks, AutoCAD Inventor, PLC, HMI, SCADA, Microsoft Excel, Minitab, JMP, OSIsoft PI
1mo
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Senior Process Engineer (REQ865)
United States or Maryland Heights
OnsiteFull Time
7+ YOEBachelor's in engineering, 7+ years managing capital equipment projects in plastics manufacturing; experience with injection molding, extrusion, commissioning, safety and regulatory compliance.
1mo
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Process-Mechanical Engineer
St. Louis, Missouri, United States
OnsiteFull Time
10+ YOEBS in engineering, PE registration, 10+ years relevant experience designing water/wastewater systems, strong communication and client-focused teamwork.
5d
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Process Manufacturing Engineer I (53084)
St. Louis, Missouri, United States
$78k-$101k/yr OnsiteFull Time
3+ YOEBachelor's degree in engineering and at least 3 years of related experience required. Requires process validation, manufacturing improvement, troubleshooting, experimentation, and equipment qualification experience.
FDA, cGMP, DOE
1w
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Process Hazard Safety Engineer
Batesville or Clayton or St. Louis
OnsiteFull Time
Bachelor’s or master’s degree in chemical engineering; process hazard evaluation, ASPEN modeling, scale-up, optimization, analytical, communication, writing, and problem-solving skills required.
ASPEN, Mettler RC1 Calorimeter, Differential Scanning Calorimeter, Reactive System Screening Tool, CHETAH
6d
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Lead, Manufacturing Process Engineer, Air Manufacturing Innovation
St. Charles, Missouri, United States
OnsiteFull Time
6+ YOERequires 6+ years of process engineering in high-volume manufacturing and a bachelor's degree in engineering or equivalent education, experience, or training. Requires process simulation, Lean, Six Sigma, statistical analysis, and equipment troubleshooting.
Air Manufacturing System (AMS), Lean Six Sigma, statistical process control, PFMEA, process simulation, digital twin, statistical modeling, statistical analysis, automation, real-time data systems, manufacturing data systems, digital tools, thermoforming, RF Welding, OEE, Cpk
2w
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Experienced Digital Engineering (DE) Process Engineer
Hazelwood, Missouri, United States
$100k-$136k/yr OnsiteFull Time
5+ YOEBachelor's in engineering or related field, 5+ years experience supporting engineering/manufacturing operations, ability to obtain U.S. Secret security clearance and SAP access, experience with Teamcenter/PLM and integrations.
Siemens Teamcenter, NX, Teamcenter Visualization, Product Lifecycle Management (PLM), ERP, MES
1mo
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Process Engineer
Philadelphia or Simsbury or Chesapeake or O'Fallon or Jersey City or Whitehouse Station
$80k-$118k/yr OnsiteFull Time
Experience leading process discovery, analysis, design, or optimization in transformation/continuous improvement; strong analytical, communication, and change-management skills; familiarity with AI-enabled tools and digital/automation solutions.
Microsoft Copilot, Claude, Microsoft SharePoint, Microsoft Teams, JIRA, Microsoft Visio, Microsoft Excel
4d
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Process Engineer III - Floor Support
St. Louis or United States
OnsiteFull Time
5+ YOEBachelor’s degree in a scientific or engineering field and 5+ years in GMP-regulated biologics or pharmaceutical industry required; master’s with 3+ years or Ph.D. accepted. Requires GMP, US/EU regulations, statistical methods, and Microsoft Word/Excel knowledge.
Microsoft Word, Microsoft Excel
5d
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Lead, Manufacturing Process Engineer, Air Manufacturing Innovation
St. Charles, Missouri, United States
OnsiteFull Time
6+ YOERequires 6+ years in high-volume manufacturing process engineering, a bachelor's degree or equivalent, process simulation, Six Sigma, lean manufacturing, statistical analysis, and complex equipment troubleshooting.
Air Manufacturing System (AMS), Six Sigma, Lean Six Sigma, Statistical Process Control, PFMEA, predictive modeling, digital twins, process simulation, statistical modeling, statistical analysis, experimental design, real-time data systems, manufacturing data systems
3d
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Experienced Digital Engineering (DE) Process Engineer
Berkeley, Missouri, United States
$100k-$136k/yr OnsiteFull Time
5+ YOEBachelor's degree in a related technical field, 5+ years of engineering experience, and experience supporting engineering/manufacturing operations, application development or support, process development, and database management.
Siemens Teamcenter, NX, Teamcenter Visualization, Product Data Management (PDM), Enterprise Resource Planning (ERP), Manufacturing Execution Systems (MES)
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