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2,780 engineer jobs at 657 companies in O'Fallon, MO

3mo
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Geotechnical Engineer
Kansas City or Osage Beach or Ozark or Union or Wentzville
OnsiteFull Time
Cochran
Cochran: Provides civil engineering, architecture, and construction testing services.
4+ YOEEIT with 4+ years of geotechnical engineering experience; PE license preferred; BS in Civil or Geological Engineering.
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3mo
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Electrical Engineer
Lexington or St. Louis or Belleville
$85k-$115k/yr OnsiteFull Time
BFW | Marcum
BFW | Marcum: Provides multi-disciplined engineering design, planning, and construction testing services.
5+ YOEExperienced electrical engineer with PE license; 5+ years experience; Bachelors or Masters in Electrical Engineering; valid driver’s license.
AutoCAD, Revit
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2mo
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Engineer III
Chicago or Irvine or Overland Park or Omaha or St. Louis
$78k-$105k/yr OnsiteFull Time
RailPros
RailPros: Engineering and safety services for the rail and transit industry.
3+ YOEBachelor's in engineering (ABET/EAC accredited); 3+ years experience; EIT certification preferred; CAD experience; Spanish a plus.
CAD software, Mathcad, Office Suite
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4w
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Requirements Engineer
St Louis, Missouri, United States
$80k-$128k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
Bachelor's in systems engineering or related (or 6 years systems engineering experience), up to 6 years engineering experience, TS/SCI clearance adjudication or ability to obtain SCI and pass polygraph; MBSE and software framework knowledge desired.
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1mo
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Supervising Engineer - Substation
St Louis, Missouri, United States
OnsiteFull Time
Quanta Services
Quanta ServicesNYSE: PWR: Infrastructure solutions for electric, energy, and communications industries.
7+ YOE7+ years in electric utility or EPC substation engineering, B.S. in Electrical Engineering, PE license, BLS not mentioned, strong leadership and technical knowledge of utility codes and standards.
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1mo
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Project Engineer, Staff
Monroe, Louisiana, United States
OnsiteFull Time
M.C. Dean
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
2+ YOE2+ years with B.S. in Engineering; MS in Engineering preferred
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3mo
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Project Engineer
St. Louis, Missouri, United States
OnsiteFull Time
CBIZ
CBIZNYSE: CBZ: Provides professional financial, insurance, and business advisory services.
5+ YOEBS in Engineering (ABET), PE registration or 4 years’ staff engineer experience, MS Office, AutoCAD and GIS; 5+ years experience preferred.
Microsoft Office, AutoCAD, GIS
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1mo
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Electrical Engineer
Hazelwood, Missouri, United States
$75k-$150k/yr OnsiteFull Time
Prairie Engineers
Prairie Engineers: Professional infrastructure engineering and geospatial surveying services for public projects.
5+ YOEBachelor's in Electrical Engineering, 5+ years engineering experience, Illinois PE or ability to obtain in 6 months, proficiency with AutoCAD, Revit, and Microsoft Office.
AutoCAD, Revit, Microsoft Office
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3w
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Staff Engineer II
St. Louis, Missouri, United States
OnsiteFull Time
HR Green
HR Green: Provides engineering and technical consulting for infrastructure and community projects.
4+ YOEBachelor's in Civil Engineering, EIT (or obtain within 6 months), 4 years civil engineering experience (roadway/drainage preferred), proficiency with Civil 3D/ArcGIS/OpenRoads, strong communication.
Civil 3D, ArcGIS, OpenRoads Designer
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1mo
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Run Engineer
St. Louis, Missouri, United States
OnsiteFull Time
Elementis
ElementisLondon Stock Exchange: ELM: Develops and manufactures specialty chemical additives for various industries.
2+ YOEBS in Engineering; 2 years manufacturing/engineering experience in chemicals; strong communication; Six Sigma Green Belt/Lean preferred; ability to train staff.
Six Sigma, Lean Manufacturing, Process Improvement
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2mo
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Engineer Project
St Louis, Missouri, United States
OnsiteFull Time
Nice-Pak Products
Nice-Pak Products: Global manufacturer of pre-moistened wipes for consumer and professional use.
3+ YOE5+ years in manufacturing engineering; bachelor's degree in mechanical, manufacturing, or industrial engineering; CAD (SolidWorks/AutoCAD); capital projects experience; strong communication and project management.
CAD, SolidWorks, AutoCAD, SAP, Microsoft Word, Microsoft Excel, Microsoft Access
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1w
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Project Engineer
Saint Louis, Missouri, United States
$80k-$100k/yr OnsiteFull Time
Jost Chemical
Jost Chemical: Produces high purity mineral salts for pharma and nutrition.
Bachelor's degree in engineering, project engineering experience in manufacturing (up to 7 years), proficiency with Microsoft Office, CAD/BIM familiarity, strong analytical and communication skills.
Microsoft Office, CAD, BIM
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2mo
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Principal Electrical Engineer (Engineer V)
Saint Louis, Missouri, United States
RemoteFull Time
Asplundh
Asplundh: Provider of vegetation management and utility infrastructure construction services.
10+ YOE10–15+ years engineering experience; PE license; B.S. in Electrical Engineering (ABET); NEC/NESC/IEEE/ANSI expertise; strong leadership and communication; up to 30% travel; remote option possible.
NEC, NESC, IEEE, ANSI, SCADA, Power system studies
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1w
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Industrial Engineer
St. Peters, Missouri, United States
OnsiteFull Time
Cosmos Corporation: Manufactures natural health and wellness products for people and pets.
3+ YOEBachelor's in engineering required; 3+ years manufacturing/industrial engineering experience preferred; mechanical aptitude, project leadership, AutoCAD, Lean/OEE knowledge, and data analysis skills.
AutoCAD, Power BI, Vorne, Microsoft Excel, ERP
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1w
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Project Engineer
Berkeley or Kent or Tukwila or Mesa
$137k-$185k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
9+ YOEBachelor's in engineering or related field, 9+ years related experience, active U.S. Secret security clearance, project/portfolio engineering experience, strong communication and coordination skills.
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1mo
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Structural Engineer
St. Louis or Normal or Peoria or Springfield or Normal or St. Louis
OnsiteFull Time
Farnsworth Group
Farnsworth Group: A nationwide architectural, engineering, and surveying firm.
5+ YOE5-8 years of structural engineering experience; PE or SE licensure preferred; Bachelors in Civil/Structural/Architectural Engineering; Proficiency in Revit/AutoCAD; strong communication and team skills.
Revit, AutoCAD
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3mo
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Project Engineer
O'Fallon, Missouri, United States
OnsiteFull Time
Ensign-Bickford Industries
Ensign-Bickford Industries: Develops aerospace systems, diagnostic tests, and pet food enhancers.
2+ YOEBachelor’s in Mechanical, Chemical, or Electrical Engineering; 2+ years manufacturing engineering; project management; reading drawings and P&IDs; AutoCAD; PLC knowledge; strong analytical and communication skills.
AutoCAD, PLC, Microsoft Office
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3mo
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NPD Engineer
St. Louis or Belleville or Stafford or Duncan or Princeton
OnsiteFull Time
Astec Industries
Astec IndustriesNASDAQ: ASTE: Manufacturer of equipment for infrastructure, aggregate, and road construction.
2+ YOEBachelor's in engineering required, 2+ years engineering experience, proficiency with 3D CAD (SolidWorks, Inventor, Autodesk), MS Office and Dynamics AX, experience with design for manufacture and cross-functional collaboration.
SolidWorks, Inventor, Autodesk, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Dynamics AX
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2w
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Reliability Engineer
St. Louis, Missouri, United States
OnsiteFull Time
Precoat Metals
Precoat MetalsNYSE: AZZ: Provides metal coil coating and value-added processing services.
7+ YOEBachelor's in engineering required; 7+ years reliability/maintenance engineering in heavy manufacturing; proficiency in RCA, FMEA, RCM, Six Sigma; experience with PdM technologies and CMMS; CMRP/CRE preferred.
CMMS, PdM, vibration analysis, thermography, oil analysis, RCA, FMEA, RCM, Six Sigma
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1mo
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Geotechnical Engineer
Chesterfield, Missouri, United States
OnsiteFull Time
THD Design Group
THD Design Group: Provides civil engineering, land surveying, and geotechnical services.
Bachelor's in Geological/Civil Engineering required; EIT/EI preferred. Experience in geotechnical fieldwork, lab testing, engineering analysis, report preparation, project management, and strong communication and problem-solving skills.
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