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Engineering

Saint Charles,MO

438 Engineering jobs in Saint Charles,MO

New, Posted 5 hours ago
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Assembly Mechanic

Boeing

Saint Louis, MO

$24/hr
~ 25 min OnsiteHealth InsuranceRetirement Benefit

  • Experience with aircraft structural parts fabrication, assembly processes and procedures
  • Experience with sheet metal assemblies, drilling, countersinking, riveting, and fastener installation
  • Experience in electrical assembly installation
  • Experience in assembly or mechanical work
  • Experience using hand tools and/or hand-held power tools
  • US Person definition per 22 C.F.R. § 120.15
  • The selected candidate must be able to work any shift, as assigned
  • This is an hourly position governed by the IAM Collective Bargaining agreement
  • New Hires, as well as employees who transfer from non-union positions, may be required to attend some type of training upon their start
  • Continued employment is contingent upon successful completion of any required training and the probationary period (120 calendar days)
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New, Posted just now

UPS Delivery Driver

UPS

Earth City, MO

$23/hr
New, Posted 14 hours ago
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Technical Architect - Threat Vulnerability Management Engineering

Edward Jones

Saint Louis, MO

New, Posted 14 hours ago
ResumeLibrary

Customer Support Representative

Spectrum Careers

Bridgeton, MO

New, Posted 1 day ago
ZipRecruiter

Production Associate - 900

Auto-Chlor System of the Mid-South, LLC

Saint Louis, MO

$55,000-$65,000/yr
New, Posted 3 hours ago
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Sample Preparation Technician

Actalent

Chesterfield, MO

$20/hr
~ 19 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • The technician uses basic computer skills to document work and ensure that all samples meet quality and safety standards before analysis.
  • Use basic computer systems to enter, update, and maintain sample data and preparation records.
  • Lift and move materials or equipment as needed, including items weighing up to 50 pounds, while following safe lifting practices.
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New, Posted 1 day ago
ZipRecruiter

Production Worker

Allied OneSource

Saint Louis, MO

Easy Apply

CNC Machinist 1st shift - Mazak lathes

Adecco

Fenton, MO

$30/hr
~ 32 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • High School Diploma/GED
  • Formal Machinist training with certificate and/or previous experience
  • 1-3 years previous experience with manual and CNC Mazak lathe
  • Extensive knowledge of Mazak equipment and Mazatrol programming
  • Excellent blueprint reading skills
  • Understanding of cutting tools, speeds and feeds, and machining techniques
  • Ability to use precision measuring devices
  • Understanding of G and M code
  • Aptitude to learn pertinent software
  • Ability to work individually and as part of a team
  • Will be exposed to work near moving mechanical parts, oils, and chemicals in a loud manufacturing environment
  • Will be standing on concrete the entire shift
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New, Posted 1 day ago
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Maintenance Reliability Engineer

JLL

Saint Louis, MO

~ 25 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Engineering (Mechanical or Industrial preferred).
  • Minimum 5 years of experience in engineering roles with a focus on Reliability Centered Maintenance (RCM), Predictive Maintenance (PdM), and asset management.
  • Strong knowledge of preventive maintenance strategies across HVAC, chiller plants, air compressors, boilers, and similar systems.
  • Experience with root cause analysis methodologies (5 Whys, Fishbone, Failure Modes and Effects Analysis, Equipment Criticality Ranking, etc.).
  • Familiarity with predictive technologies: vibration analysis, thermography, oil analysis, ultrasound.
  • This position does not provide visa sponsorship.
  • Candidates must be authorized to work in the United States without sponsorship.
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Site Reliability Engineering Intern, Summer 2027– St. Louis, MO, US

Mastercard

O Fallon, MO

$25-$30/hr
~ 14 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Currently enrolled in a Bachelors degree, with an anticipated graduation date between December 2027 and June 2028
  • Experience through coursework, projects, or internships with programming/scripting (Python, Go, Bash, or similar), Linux/Unix systems, and foundational networking concepts.
  • Familiarity with cloud platforms (AWS, Azure, or GCP), DevOps practices, CI/CD pipelines, containers, and automation tools through academic or hands-on experience.
  • Understanding of system monitoring, observability, application reliability, troubleshooting, and performance optimization concepts.
  • Exposure to tools such as Splunk, Dynatrace, Jenkins, Bitbucket, PCF, or similar technologies through coursework, projects, internships, or personal learning.
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  1. Saint Charles,MO Jobs
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  3. Engineering Jobs

What companies are hiring Engineering jobs in Saint Charles,MO?

  1. Boeing
  2. UPS
  3. Edward Jones
  4. Spectrum Careers
  5. Auto-Chlor System of the Mid-South, LLC
  6. Actalent
  7. Allied OneSource
  8. Adecco
  9. JLL
  10. Mastercard

What is the hourly salary range for Engineering jobs in Saint Charles,MO?

The hourly salary range is $20 - $30.

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