Mechanical Engineer jobs in saint louis USA
108 mechanical engineer jobs found in saint louis: showing 1 - 50
Engineering Skilled Trade Expert 2
Company: Apidel Technologies |
Job Title: Construction Quality Engineer Possible extension Job Summary: The Construction Quality Engineer...: Bachelors degree in engineering (preference for Industrial or Mechanical), Construction Management, or a related field. 5- 10Location: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 06 Jun 2026
Transmission Line Engineer
Company: Stantec |
energy future. Your Opportunity Our US work group has an opportunity for a Transmission Line Engineer; this individual...s degree in Civil, Structural, Mechanical or Electrical Engineering from an ABET accredited college or university. 5Location: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 06 Jun 2026
Senior Transmission Line Engineer
Company: Stantec |
energy future. Your Opportunity Our US work group has an opportunity for a Senior Transmission Line Engineer..., Structural, Mechanical or Electrical Engineering from an ABET accredited college or university. 8 plus years of experienceLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 06 Jun 2026
Engineering Skilled Trade Expert 2
Company: Sirius Staffing |
Sirius Staffing is seeking an experienced Construction Quality Engineer to support construction projects by ensuring... Quality Engineer Location: St. Louis, MO (Onsite) Duration: 1 Year (Possible extenion) Pay Rate: $60 - $65/hr KeyLocation: Saint Louis, MO, USA
| Salary: US$60 - 65 per hour | Date posted: 06 Jun 2026
Injection‑blow Molding Process Engineer
Company: Pretium Packaging - USA |
Shape the Process. Elevate the Product. Pretium Packaging is hiring an experienced, hands-on Process Engineer.... What you bring Bachelors or associates degree in mechanical/plastics engineering or a related field. Hands-on experienceLocation: Saint Louis, MO, USA
| Salary: US$88000 - 103000 per year | Date posted: 05 Jun 2026
Engineering Skilled Trade Expert 2
Company: Sirius Staffing |
Sirius Staffing is seeking an experienced Construction Quality Engineer to support construction projects by ensuring... Quality Engineer Location: St. Louis, MO (Onsite) Duration: 1 Year (Possible extenion) Pay Rate: $60 - $65/hr KeyLocation: Saint Louis, MO, USA
| Salary: US$60 - 65 per hour | Date posted: 05 Jun 2026
Mechanical Engineer
Company: Hydromat |
The Mechanical Engineer maintains responsibility for the mechanical design of Hydromat machines while providing... drawings to fabricate cutting tools. This position requires: Bachelor's degree in Mechanical Engineering or equivalentLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 05 Jun 2026
Chief Engineer
Company: Jones Lang LaSalle |
industry, join our team as we help shape a brighter way forward. What this job involves: As a Chief Engineer, you'll serve... like: Oversee the operation, maintenance, and repair of all building mechanical, electrical, plumbing, HVAC, and life safety systemsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 03 Jun 2026
Quality Engineer
Company: Kemco Aerospace Engineering |
Quality Engineer St. Louis, MO Full-time, On-site Salary/Exempt Kemco Aerospace Overview Kemco Aerospace... dock area functions Professional Requirements, Qualifications & Desired Competencies: Bachelor's degree in MechanicalLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 02 Jun 2026
Electrical Engineer - Eto
Company: Schneider Electric |
-critical digital operations. Position Summary The Electrical Engineer for the Engineering-to-Order (ETO) team... custom ETO solutions. Collaborate with mechanical, controls, manufacturing, supply chain, and field teams to ensure seamlessLocation: Saint Louis, MO, USA
| Salary: US$101600 - 140000 per year | Date posted: 02 Jun 2026
Building Engineer
Company: Jones Lang LaSalle |
industry, join our team as we help shape a brighter way forward. What this job involves: As an Operating/Building Engineer... seamlessly. What your day-to-day will look like: Operate, maintain, and repair Mechanical, Plumbing, Structural, FurnitureLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 02 Jun 2026
Engineer
Company: 21c Museum Hotels |
. Come join our Flock! Job Description Reports To: Chief Engineer Supervises: None General Purpose: Performs maintenance.... Documents all parts used and parts needed to be purchased. Reports any unsafe conditions to the Chief Engineer. SpecificLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 01 Jun 2026
Field Service Engineer I (lab Equipment) On Site
Company: Thermo Fisher Scientific |
Fisher Scientific, provides integrated solutions, instrument, and enterprise services to our customers. The Service Engineer...-mechanical instrumentation in a commercial scientific laboratory environment Maintenance and troubleshooting of laboratoryLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 29 May 2026
Project Engineer
Company: Merck Group |
. External applicants must be eligible to work in the US. Your Role: Who You Are: As a Project Engineer, you will lead.... Minimum Qualifications: Bachelors Degree in Chemical Engineering, Mechanical Engineering, Chemistry, BiochemistryLocation: Saint Louis, MO, USA
| Salary: US$81000 per year | Date posted: 29 May 2026
Engineering Skilled Trade Expert 2
Company: Apidel Technologies |
Description: Job Title: Construction Quality Engineer Possible extension Job Summary: The Construction Quality... Engineer will be responsible for ensuring the quality of construction processes and materials used in projects. This roleLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 28 May 2026
Lnside Technical Sales Engineer
Company: Weir Group |
Inside Technical Sales Engineer Location - St. Louis, Missouri, United States Work Arrangement - Onsite.... What youll bring Must-haves: Bachelors degree in Mechanical Engineering Minimum 3 years of experience in technical salesLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 28 May 2026
Engineer I
Company: unknown |
and mechanical room equipment, including cleaning and lubrication. Visually inspect tools, equipment, or machines. Carry equipment... to acquire knowledge in the following categories: air conditioning and refrigeration, electrical, mechanical, plumbing, pneumaticLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 27 May 2026
Field Application Engineer
Company: ABB |
to: Region Field Application Engineer Leader __ In this role, youll help run what runs the world, by taking on meaningful... (Electrical, Field Engineering, Applications Engineering, or Mechanical Engineering preferred). At least 7 years of prior fieldLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 27 May 2026
Associate Principal , Process Mechanical
Company: Clayco |
Diagrams (PFDs), material balances, and Piping & Instrumentation Diagrams (P&IDs) Specify process mechanical equipment... in Chemical Engineering or Mechanical Engineering from an ABET-accredited university or college 815+ years of experienceLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 26 May 2026
Principal Transmission Line Engineer - Hybrid/remote
Company: Michael Page |
We are seeking a licensed Transmission Line Project Engineer to serve as a technical leader and Engineer of Record..., compliant, and efficient engineering solutions.This role is ideal for a seasoned transmission line engineer who enjoys ownershipLocation: Saint Louis, MO, USA
| Salary: US$130000 - 180000 per year | Date posted: 23 May 2026
Chief Engineer
Company: Jones Lang LaSalle |
industry, join our team as we help shape a brighter way forward. What this job involves: As a Chief Engineer, you'll serve... like: Oversee the operation, maintenance, and repair of all building mechanical, electrical, plumbing, HVAC, and life safety systemsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 22 May 2026
Hvac Plumbing Design Engineer
Company: GPAC |
HVAC / Plumbing Engineer Designer Our client is seeking an HVAC / Plumbing Engineer Designer to join their growing... * Understanding of: HVAC systems Plumbing systems Mechanical design principles Commercial building systems ConstructionLocation: Saint Louis, MO, USA
| Salary: US$155000 per year | Date posted: 22 May 2026
Building Engineer
Company: Bevara Building Services |
Engineer, you will be responsible for maintaining the propertys physical condition and safeguarding it against damage, loss... to mechanical, electrical, plumbing, and fire systems. Proactively maintain an ongoing task list for the property management teamLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 22 May 2026
Control Engineer
Company: Automationtechies |
/mechanical systems? Our client's Control Engineers design, develop, and commission automation solutions across a wide range... applications using PLC, HMI, and SCADA platforms Commission and troubleshoot electrical and mechanical systems at customer sitesLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 22 May 2026
Building Engineer
Company: Jones Lang LaSalle |
industry, join our team as we help shape a brighter way forward. What this job involves: As an Operating/Building Engineer... seamlessly. What your day-to-day will look like: Operate, maintain, and repair Mechanical, Plumbing, Structural, FurnitureLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 21 May 2026
Control Engineer
Company: Automationtechies |
Do you enjoy solving technical challenges and working with both programming and electrical/mechanical systems... and troubleshoot electrical and mechanical systems at customer sites Support system architecture design and full project lifecycleLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 21 May 2026
Mechanical Engineer Intermediate Level
Company: PENTA Engineering Corporation |
Job Description: Mechanical Engineer Intermediate Level The Intermediate Mechanical Engineer is responsible for the... development of mechanical engineering concepts and designs for heavy industrial projects. The ideal candidate will provideLocation: Saint Louis, MO, USA
| Salary: US$90000 - 120000 per year | Date posted: 20 May 2026
Senior Project Manager I - Transportation
Company: Bartlett & West |
, structural, mechanical/electrical or architectural engineering as appropriate or equivalent in combined education and experience... problem solving, we engineer better tomorrows. Bartlett & West is an equal opportunity employer. All qualified applicantsLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 20 May 2026
Cqv Engineer I
Company: PSC Biotech |
and your future. Your Role We are hiring a motivated CQV Engineer I responsible for the commissioning, qualification... (Mechanical, Chemical, or related field) or Life Sciences. 1-3 years of validation experience within the pharmaceuticalLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 20 May 2026
Building Engineer
Company: Colliers International |
to accelerate your career. About you As the Building Engineer, you are a technical and engineering expert, familiar... to everything you do. Youll be responsible for all preventative maintenance, necessary maintenance, and repairs to the buildings mechanicalLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 19 May 2026
Manufacturing Engineer
Company: Kemco Aerospace Engineering |
Manufacturing Engineer St. Louis, MO Full-time, On-site Salary/Exempt Kemco Aerospace Overview Kemco.... Must be able to work in the following environmental conditions: noise, vibration, proximity to moving mechanical parts, movingLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 19 May 2026
Senior Electrical Engineer – Substation
Company: LUZCO Technologies |
where you can be yourself and do your best work. The Role Were looking for a seasoned Senior Physical Substation Engineer... needed. What Youll Bring to the Familia: Essentials to Succeed: Bachelors degree in Electrical, Civil, or Mechanical EngineeringLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 18 May 2026
Mechanical Engineer Iii
Company: CRB |
of technical knowledge, creativity and execution. Job Description As a Mechanical Engineer III, youll play a key role... of professional experience in mechanical system design (AEC environment preferred) Professional Engineer (PE) license ExperienceLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 14 May 2026
Project Engineer
Company: Veolia |
, etc. Qualifications Education/Experience/Background: Bachelor's degree in Mechanical or Electrical Engineering with a concentration... interpersonal skills Experienced and self-sufficient engineer, with knowledge of Central utility plants including boilersLocation: Sauget, IL, USA
| Salary: US$76800 - 96000 per year | Date posted: 13 May 2026
Reliability Engineer
Company: Precoat Metals |
Engineer to join our Engineering & Maintenance team to support the maintenance and reliability efforts across fourteen coil... maintenance leadership personnel Qualifications Education: Bachelors degree in Mechanical, Electrical, IndustrialLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 12 May 2026
Sr. Project Transmission Line Engineer
Company: Michael Page |
We are seeking a licensed Transmission Line Project Engineer to serve as a technical leader and Engineer of Record..., compliant, and efficient engineering solutions.This role is ideal for a seasoned transmission line engineer who enjoys ownershipLocation: Saint Louis, MO, USA
| Salary: US$125000 - 175000 per year | Date posted: 12 May 2026
Project Engineer
Company: Precoat Metals |
of Science in Mechanical Engineering or related engineering degree. 5+ years experience in process or manufacturing engineeringLocation: Saint Louis, MO, USA
| Salary: unspecified | Date posted: 12 May 2026
Hvac Sales Engineer - Commercial/industrial
Company: GPAC |
Commercial/Industrial HVAC Sales Engineer Job Summary: We are seeking an experienced Commercial/Industrial HVAC Sales... Engineer with a strong background in project sales. The ideal candidate will have at least 10 years of successful experienceLocation: Saint Louis, MO, USA
| Salary: US$150000 per year | Date posted: 11 May 2026
Hvac Senior Project Manager
Company: GPAC |
Engineer, Commercial HVAC Project Manager, Mechanical Construction Manager, HVAC Superintendent, HVAC Program Manager..., Mechanical Engineer, Design Engineer, Industrial HVAC Project Manager, Senior Project Manager (HVAC), Mechanical EstimatorLocation: Saint Louis, MO, USA
| Salary: US$140000 per year | Date posted: 11 May 2026
Residential Hvac Service Sales
Company: GPAC |
Job Title: Residential HVAC Service Sales Engineer Job Summary: We are seeking a highly motivated Residential HVAC... Service Sales Engineer to join our dedicated team in Kansas City. The ideal candidate will excel in promoting HVAC productsLocation: Saint Louis, MO, USA
| Salary: US$150000 per year | Date posted: 11 May 2026
Commercial Hvac Service Sales
Company: GPAC |
Commercial HVAC Service Sales Job Summary: We are seeking a highly motivated Commercial HVAC Service Sales Engineer.... Related Titles: Mechanical Account Manager, HVAC Account Manager, HVAC Sales Representative, Industrial HVAC Sales SpecialistLocation: Saint Louis, MO, USA
| Salary: US$150000 per year | Date posted: 11 May 2026
Preconstruction Project Manager (mechanical Construction)
Company: GPAC |
, Estimator, Mechanical Engineer... Position Type: Full-Time Overview An established employee-owned mechanical contractor is seeking a Preconstruction ProjectLocation: Saint Louis, MO, USA
| Salary: US$125000 per year | Date posted: 11 May 2026
Piping Drafter
Company: GPAC |
, AutoCAD Drafter, Revit Drafter, Process Piping Designer, Mechanical Designer, Piping Layout Engineer...Piping Drafter Join a well-established and respected mechanical contracting company specializing in industrialLocation: Saint Louis, MO, USA
| Salary: US$120000 per year | Date posted: 11 May 2026
Mechanical Engineer
Company: GPAC |
Senior Mechanical Engineer Are you an experienced mechanical engineer with a passion for designing innovative... and efficient building systems? We are seeking a Senior Mechanical Engineer to join our team and lead the design and implementationLocation: Saint Louis, MO, USA
| Salary: US$130000 per year | Date posted: 11 May 2026
Commercial Hvac Service Sales
Company: GPAC |
Commercial HVAC Service Sales Job Summary: We are seeking a highly motivated Commercial HVAC Service Sales Engineer.... Related Titles: Mechanical Account Manager, HVAC Account Manager, HVAC Sales Representative, Industrial HVAC Sales SpecialistLocation: Saint Louis, MO, USA
| Salary: US$150000 per year | Date posted: 11 May 2026
Hvac/piping Project Engineer
Company: GPAC |
(PE) license Proven experience as an HVAC Piping and/or Plumbing Design Engineer in the mechanical contracting industry Expertise...Exciting Opportunity: HVAC/Piping/Plumbing Design Engineer Perks and Benefits: Competitive pay and benefits WellLocation: Saint Louis, MO, USA
| Salary: US$130000 per year | Date posted: 11 May 2026
Hvac Sales Engineer - Commercial/industrial
Company: GPAC |
Commercial/Industrial HVAC Sales Engineer Job Summary: We are seeking an experienced Commercial/Industrial HVAC Sales... Engineer with a strong background in project sales. The ideal candidate will have at least 5 years of successful experienceLocation: Saint Louis, MO, USA
| Salary: US$150000 per year | Date posted: 11 May 2026
Hvac Sales Engineer - Commercial/industrial
Company: GPAC |
Commercial/Industrial HVAC Sales Engineer Job Summary: We are seeking an experienced Commercial/Industrial HVAC Sales... Engineer with a strong background in project sales. The ideal candidate will have at least 5 years of successful experienceLocation: Saint Louis, MO, USA
| Salary: US$150000 per year | Date posted: 11 May 2026
Mechanical Engineer
Company: GPAC |
Senior Mechanical Engineer Are you an experienced mechanical engineer with a passion for designing innovative... and efficient building systems? We are seeking a Senior Mechanical Engineer to join our team and lead the design and implementationLocation: Saint Louis, MO, USA
| Salary: US$130000 per year | Date posted: 11 May 2026
Hvac Project Manager
Company: GPAC |
Engineer, Commercial HVAC Project Manager, Mechanical Construction Manager, HVAC Superintendent, HVAC Program Manager..., Mechanical Engineer, Design Engineer, Industrial HVAC Project Manager, Senior Project Manager (HVAC), Mechanical Estimator