Engineering jobs in St. Louis

29 live engineering vacancies in St. Louis, all open right now.

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QA/QC Engineer

STO Building Group St. Louis

SUMMARY Ajax Building Company, part of STO Building Group, is seeking a QA/QC Engineer to support construction quality on mission critical projects, including data centers.

Salary not stated Permanent 4 days ago

SI Engineer 800

Freedom Technology Solutions Group St. Louis

Freedom Technology Solutions Group is seeking a Super Intelligence (SI) Engineer to design, integrate, deploy, and operate secure agentic workflows supporting mission-critical GEOINT systems.

Salary not stated Permanent 12 days ago

Field Engineer

CaptiveAire St. Louis

Position Summary: The Field Engineer will serve as engineering support for our sales team assisting with construction management and after-sales field support.

Salary not stated Permanent 21 days ago

Licensed HVAC Vendors

Lessen St. Louis

Licensed HVAC Vendors – Partner with Lessen About Lessen Lessen connects skilled trade businesses with a nationwide portfolio of residential and commercial properties.

Salary not stated Permanent 28 days ago

Firewall Engineer 792

Freedom Technology Solutions Group St. Louis

Freedom Technology Solutions Groups is looking to add a Firewall Engineer to support both corporate and customer leadership to research, analyze, and implement enterprise-wide network security solutions/capabilities/enhancements to support…

Salary not stated Contract 1 month ago

Consulting Senior Associate, Engineer or Geologist

ERM St. Louis

Launch Your Career in Environmental Consulting While Making a Lasting Impact on Site Investigation and Remediation Projects At ERM , we're looking for a motivated and detail-oriented Consulting Senior Associate, Engineer or Geologist to…

Salary not stated Permanent 1 month ago

Manufacturing Technician I - 3rd Shift

Thermo Fisher Scientific St. Louis

Work Schedule 10 hr shift/nights Environmental Conditions Able to lift 40 lbs. without assistance, Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Cleanroom: no hair products, jewelry, makeup, nail polish, perfume,…

$21 an hour Permanent 1 month ago

Manufacturing Technician

Aerotek St. Louis

Job Title: Manufacturing Technician (BAM Tech III) | PAY RANGE : $21-28 Per Hour Job Description The Manufacturing Technician (BAM Tech III) executes manufacturing batch records, work instructions, and standard operating procedures in a…

$21 - $28 an hour Contract 1 month ago

Process Engineer III

Thermo Fisher Scientific St. Louis

Work Schedule Standard (Mon-Fri) Environmental Conditions Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Cleanroom: no hair products, jewelry, makeup, nail polish, perfume, exposed piercings, facial hair etc...…

Salary not stated Permanent 1 month ago

Manufacturing Technician I - Rotating Days

Thermo Fisher Scientific St. Louis

Work Schedule Flex 10 hr shift/days Environmental Conditions Able to lift 40 lbs. without assistance, Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Cleanroom: no hair products, jewelry, makeup, nail polish, perfume,…

$21.45 an hour Permanent 1 month ago

Process Engineer III - Floor Support

Thermo Fisher Scientific St. Louis

Work Schedule Standard (Mon-Fri) Environmental Conditions Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Office, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat,…

Salary not stated Permanent 2 months ago

Safety Engineer

Keeley Construction St. Louis

At Keeley Companies, we believe in empowering our people and fulfilling career aspirations.

Salary not stated Permanent 2 months ago

Quality Engineer III

Thermo Fisher Scientific St. Louis

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description How Will You Make an Impact? At Thermo Fisher Scientific, you'll discover meaningful work that makes a positive impact on a global scale.

Salary not stated Permanent 2 months ago

Lead Electrical Engineer - Data Centers

Olsson St. Louis · Remote

We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.

$130,000 - $190,000 a year Permanent 3 months ago

About engineering jobs in St. Louis

Engineering jobs cover mechanical, electrical, design, process, manufacturing, quality, controls and automation disciplines, plus commissioning and R&D. Employers include manufacturers, utilities, energy and defence firms, and engineering consultancies. Roles range from graduate and apprentice entry points through to principal engineer and engineering management, with chartership support offered by many larger employers.

29 engineering vacancies in St. Louis from 13 employers, 2 added this week, 1 remote-friendly, typical advertised salary $48,000.

You can also look at every job in St. Louis, or widen your search to engineering jobs nationwide.