389 entry level engineer jobs at 172 companies in Union, MO
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Entry Level Utility Engineer
Hazelwood, Missouri, United States
$62k-$75k/yr OnsiteFull Time
0+ YOEBachelor's in civil engineering, pass FE within 6 months, 0-2 years civil/SUE experience preferred, valid driver's license, able to lift 80 lbs and walk miles, background/drug screens required.
Microsoft Office Suite, ArcGIS, QGIS, AutoCAD, Microstation, CAD
4w
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Entry Level Construction Project Engineer
St. Louis, Missouri, United States
$59k-$85k/yr OnsiteFull Time
Bachelor's in engineering or construction management required; strong communication, multitasking, attention to detail; ability to travel to and between construction sites and perform frequent physical activity.
2mo
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Electrical Engineer 1 - Entry Level
St. Louis, Missouri, United States
OnsiteFull Time
Bachelor's in Electrical Engineering (May 2026 graduates welcome). FE preferred. Valid driver’s license, familiarity with power systems and standards, AutoCAD and Microsoft Excel experience a plus, ability to travel up to 25%.
AutoCAD, Microsoft Excel
1mo
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Civil or Mechanical Engineer - Entry Level
Frisco or Lisle or St. Louis
HybridFull Time
0+ YOEBS in Civil or Mechanical Engineering (ABET), 0–3 years experience, EIT preferred, MS Office proficiency, willingness to travel, valid driver’s license, strong written and oral communication.
MicroStation, AutoCAD, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project
8h
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Entry-Level Mechanical Engineer - Food & Beverage
Fenton or St. Louis
OnsiteFull Time
Bachelor's degree or higher in mechanical engineering required. Preferred: mechanical internship, thermodynamics or heat transfer coursework, AutoCAD experience, EIT eligibility, and familiarity with mechanical codes and ASHRAE standards.
AutoCAD, Revit, Plant 3D, HVAC, International Mechanical Code, ASHRAE
2mo
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Electrical - Entry Level
St. Louis, Missouri, United States
OnsiteFull Time
Bachelor's or Master's in Engineering; EIT/FE preferred; internship experience helpful; strong communication and teamwork; experience with Revit/Navisworks preferred.
Revit, Navisworks, Engineering design software
1w
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Boeing Engineering Entry-level, Associate and Mid-level Positions
Seattle or Saint Charles or Huntsville or Portland or Tinker Air Force Base or Oklahoma City or Berkeley or Miami or Huntington Beach or Hazelwood or Germantown or El Segundo or Fort Walton Beach or China Lake or Tukwila or North Charleston or Kennedy Space Center or Heath or Houston or Fairfax or Colorado Springs or Seal Beach or Long Beach or Newburgh or Renton or Saint Louis or Auburn or Philadelphia or Everett or San Antonio or Kent or Mesa or New Orleans
$54k-$222k/yr OnsiteFull Time
Currently enrolled engineering/applied sciences student graduating before Sept 2027; strong academics, technical projects or internships; U.S. Person required; may require security clearance; employer will not sponsor visas.
1mo
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Civil Engineer - Mid-Level
Clayton, Missouri, United States
$69k-$100k/yr HybridFull Time
1+ YOEBSCE (ABET) required, 1-2 years civil/site design experience, proficiency with MS Office, strong communication and team skills; FE/EIT, Civil 3D and drainage software experience valued.
Microsoft Office, Microsoft Excel, Civil 3D, StormCAD, PondPack, MicroStation, AutoCAD, Python, MATLAB
2mo
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Engineer I-AV Field
St. Charles, Missouri, United States
OnsiteFull Time
2+ YOEEntry level AV field engineer with 2 years distributed AV experience preferred; HS diploma required; strong customer service and troubleshooting skills.
AV equipment, Networking, Troubleshooting, Lighting systems, Digital signage, Video displays, HDMI/DVI/VGA, Crestron or similar control systems
2mo
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Entry Level or Experienced Design, Analysis and Test Engineer **Sign on Bonus Potential**
Berkeley or Hazelwood or Mascoutah or St. Charles
$74k-$124k/yr OnsiteFull Time
0+ YOEBachelor of Science in engineering; ability to obtain U.S. security clearance; willingness to relocate to the St. Louis, MO region; onsite work; potential signing bonus; some travel.
Electrical systems, System design, Test engineering
1w
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Computer Engineer
Saint Louis or Fort Worth
$93k-$150k/yr OnsiteFull Time
1+ YOEBachelor's in engineering (ABET) or equivalent plus one year specialized engineering experience at NH-02/GS-11 level; transcripts required; must obtain DoD acquisition engineering certification within timeframe.
1w
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Software Engineer
Hazelwood, Missouri, United States
OnsiteFull Time
2+ YOEBachelor's in CS/CE/Applied Math,2+ years software engineering experience,proficiency in C#,system-level debugging,strong math/geometry skills,ability to obtain U.S. person/export eligibility and possibly security clearance.
C#, Microsoft Visual Studio, MATLAB, PowerShell
2mo
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Field Engineer
Saint Louis, Missouri, United States
$62k-$87k/yr OnsiteFull Time
Bachelor’s degree in Engineering; valid driver’s license; Engineer-in-Training (EIT) or Engineering Intern (EI) preferred.
2w
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Electrical Engineer (Engineer-In-Training)
Fairview Heights or St. Louis
$66k-$82k/yr HybridFull Time
Bachelor's in Electrical Engineering (ABET), ability to perform engineering computations, field investigations, CAD and Microsoft Office proficiency, strong communication and analytical skills.
Microsoft Office, CAD
1w
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Product Engineer
Maryland Heights, Missouri, United States
OnsiteFull Time
1+ YOEBS in Engineering, 1+ years automotive brake engineering or manufacturing experience. Proficient in Microsoft Office/Excel and AutoCAD. Strong analytical, written and verbal skills.
Microsoft Office, Microsoft Excel, AutoCAD
5d
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Manufacturing Engineer
Wentzville, Missouri, United States
OnsiteFull Time
2+ YOEBachelor's degree in engineering or equivalent experience, 2+ years in manufacturing, engineering drawing skills, contractor management experience, analytical problem-solving, communication, project management, and Microsoft Office proficiency.
Global Manufacturing System (GMS), Microsoft Office, Microsoft Excel, Microsoft Outlook, Microsoft Word, Microsoft PowerPoint, Microsoft Project, AutoCAD, Siemens NX, Maximo, Computerized Maintenance Management Systems (CMMS), Throughput Improvement Process (TIP), Practical Problem Solving (PPS), 3D printing
1mo
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Metrology Engineer I
Bridgeton, Missouri, United States
OnsiteFull Time
3+ YOEAssociates degree in science or engineering required; 3+ years related experience preferred. Responsible for instrument calibration, maintenance, troubleshooting, cleanroom HEPA certification support, data entry, and meeting production deadlines.
2mo
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Associate Engineer
Saint Louis, Missouri, United States
$64k-$98k/yr OnsiteFull Time
Bachelor's degree in engineering (or final year); valid state driver’s license; safety-sensitive role requiring Non-D.O.T. drug test. Knowledge of civil engineering, sewer construction, plan interpretation, data analysis, report writing, and strong communication skills.
CCTV
3d
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Electrical Engineer Intern (115029)
Bridgeton or Illinois
$41k-$53k/yr OnsiteInternship
High school diploma/GED and current junior-level enrollment in a bachelor's electrical engineering or related technical program; strong analytical, communication, drawing interpretation, and Microsoft Office skills.
Microsoft Office
4d
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Corporate Engineer - Mechanical
St. Louis, Missouri, United States
OnsiteFull Time
2+ YOERequires a BS/MS in engineering, 2+ years in manufacturing engineering, capital equipment and project management experience, CAD/SolidWorks, Excel, Word, PowerPoint, OSHA, building codes, and Lean/Six Sigma knowledge.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, CAD, SolidWorks, CNC, FEA, IDP, ESOP, OSHA, UL, NEMA, IEC, IEEE
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