Mechanical Engineer Jobs in Saint Charles, MO

1-15 of 46 Jobs

Mechanical Engineer PE I

  • ENFRA
  • Creve Coeur, MO (13 miles from Saint Charles, MO)
  • 1 day ago
  • Creve Coeur, MO (13 miles from Saint Charles, MO)
  • 1 day ago

Overview Mechanical Engineer PE I Responsibilities: The Mechanical Engineer PE I applies standard engineering techniques to design, analyze, test, maintain, repair, or improve products, components,...

In Person

Mechanical Engineer

  • gpac
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 3 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 3 days ago

A Bachelor’s degree in Mechanical Engineering or a related field. Advanced proficiency in mechanical design software and tools, such as Revit and AutoCAD....

In Person

Mechanical Engineer

  • Wieland
  • East Alton, IL (20 miles from Saint Charles, MO)
  • 3 days ago
  • East Alton, IL (20 miles from Saint Charles, MO)
  • 3 days ago

Mechanical Engineer Qualifications: Degree in Mechanical Engineering with experience in a manufacturing environment....

In Person

General Maintenance Engineer

  • Hyatt Corporation
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 3 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 3 days ago

The general maintenance engineer is responsible for ensuring the smooth operation and maintenance of all engineering systems within the hospitality industry. This role involves collaborating with...

In Person

Senior Lead Reliability Engineer

  • LSEG (London Stock Exchange Group)
  • Creve Coeur, MO (13 miles from Saint Charles, MO)
  • 5 days ago
  • Creve Coeur, MO (13 miles from Saint Charles, MO)
  • 5 days ago

Senior Lead Reliability Engineer LSEG (London Stock Exchange Group) 795 Office Parkway (Show on map) Jan 06, 2026 ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global...

In Person

Mechanical Engineer

  • iconMechanical
  • Granite City, IL (20 miles from Saint Charles, MO)
  • 5 days ago
  • Granite City, IL (20 miles from Saint Charles, MO)
  • 5 days ago

We're Hiring: Senior Mechanical Engineer (Design-Build Focus)We're a nationally recognized engineering and design firm looking for a Senior Mechanical Engineer to join our growing team....

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Commissioning Engineer & Mechanical Project Manager (Specialized Critical Facilities) - OFMD Washington University in St. Louis

  • Washington University in St. Louis
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 5 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 5 days ago

Preferred Qualifications Education: Bachelor's degree - Mechanical Engineering Certifications /Professional Licenses : Associate Commission Professional (ACP) - Building Commissioning Certification...

In Person

Senior Lead Reliability Engineer

  • London Stock Exchange Group
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 6 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 6 days ago

ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to...

In Person

HVAC Engineer

  • Sonesta International Hotels
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 6 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 6 days ago

Job Description Summary The HVAC Engineer is responsible for the operation, maintenance, repair, and optimization of all heating, ventilation, air conditioning, and related building systems to...

In Person

Commissioning Engineer & Mechanical Project Manager (Specialized Critical Facilities) - OFMD

  • Washington University
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 6 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 6 days ago

Preferred Qualifications Education: Bachelor's degree - Mechanical Engineering Certifications /Professional Licenses : Associate Commission Professional (ACP) - Building Commissioning Certification...

In Person

Design Engineer

  • gpac
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 10 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 10 days ago

Gpac just partnered with a rapidly growing Manufacturing company seeking a Mechanical Design Engineer (heavy equipment). Direct Hire! Great Benefits and Compensation....

In Person

Lead Mechanical Design Engineer (onsite)

  • The Boeing Company
  • Hazelwood, MO (5 miles from Saint Charles, MO)
  • 11 days ago
  • Hazelwood, MO (5 miles from Saint Charles, MO)
  • 11 days ago

Fighter/Attack Aircrew Training Subject Matter Expert or Senior Consultant Job Description: At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an...

In Person

Mechanical Engineer/Designer

  • gpac
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 12 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 12 days ago

A very reputable Mechanical Contractor is hiring for a Design/Build Sales Engineer that will work hand in hand with the mechanical engineers and act as their support staff....

In Person

Facilities Maintenance Engineer

  • *US AMR-Jones Lang LaSalle Americas, Inc.
  • Chesterfield, MO (19 miles from Saint Charles, MO)
  • 20 days ago
  • Chesterfield, MO (19 miles from Saint Charles, MO)
  • 20 days ago

JLL empowers you to shape a brighter way. Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology...

In Person

Senior Engineer, Site Reliability Engineer

  • London Stock Exchange Group
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 21 days ago
  • Saint Louis, MO (20 miles from Saint Charles, MO)
  • 21 days ago

We are hiring Site Reliability Engineers (SREs) to expand our team supporting LSEG's Real Time application space. This space provides thousands of clients with access to trading and market data...

In Person

Demographic Data for Saint Charles, MO

Moving to Saint Charles, MO? Find some basic demographic data about Saint Charles, MO below.


Local
National
140,210
3,280
Medium/Lg

Mechanical Engineer Online Courses and Training Opportunities

iHire curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Numerical Computation for Mechanical Engineers
This class introduces elementary programming concepts including variable types, data structures, and flow control. After an introduction to linear algebra and probability, it covers numerical...
Mechanical Ventilation for COVID-19
This course will provide licensed medical professionals with an understanding of mechanical ventilation so they can support the critical care team caring for patients receiving mechanical...
Mechanical Properties of Rocks
12.524 is a survey of the mechanical behavior of rocks in natural geologic situations. Topics will include a brief survey of field evidence of rock deformation, physics of plastic deformation in...

Salary for Mechanical Engineer Jobs in Saint Charles, MO

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.

Licensing / Certification

Required or preferred licenses and certifications for Mechanical Engineer positions.



Highest Education Level

Mechanical Engineers in Saint Charles, MO offer the following education background
Bachelor's Degree
53.8%
Master's Degree
32.5%
Associate's Degree
5.9%
Doctorate Degree
3.2%
Vocational Degree or Certification
2.6%
High School or GED
1.8%
Some College
0.3%
Some High School
0.1%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Mechanical Engineers in Saint Charles, MO
4-6 years
26.4%
2-4 years
25.9%
6-8 years
17.6%
Less than 1 year
10.4%
1-2 years
7.0%
8-10 years
5.9%
None
4.2%
10+ years
2.6%