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Welding Jobs in O Fallon, IL (NOW HIRING)

Amsted Rail Company

Welding Specialist

Granite City, IL

$24.31/hr

* Weld per AWS practices on all castings and grades of steel * Distinguish defects / inclusion and properly remove defects per AWS and ASF specification standards * Use carbon arc machinery for defect ...

Amsted Rail Company

Welding Specialist

Granite City, IL · On-site

$24.31/hr

* Weld per AWS practices on all castings and grades of steel * Distinguish defects / inclusion and properly remove defects per AWS and ASF specification standards * Use carbon arc machinery for defect ...

Challenge Manufacturing Company

Weld Engineer

Bridgeton, MO

$34 - $46.75/hr

Welding Engineer is responsible for developing welding techniques, procedures, and application of welding utilizing knowledge of production specifications, properties and characteristics of metals ...

Challenge Mfg. Company LLC

Weld Engineer

Bridgeton, MO · On-site

$80 - $110/hr

Who We Want:**Welding Engineer is responsible for developing welding techniques, procedures, and application of welding utilizing knowledge of production specifications, properties and ...

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All JobsWelding JobsWelding Jobs in O'Fallon, IL

Welding information

See O Fallon, IL salary details

$13

$27

$42

How much do welding jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for welding in O'Fallon, IL is $27.79, according to ZipRecruiter salary data. Most workers in this role earn between $21.73 and $31.83 per hour, depending on experience, location, and employer.

What is a welding job?

Welding jobs are any jobs that include metal welding as a significant part of the work. There are many different fields that require welders, including manufacturing and construction. As a welder, you are trained to use a number of hand-held and automated tools to complete jobs. You use these tools to cut or fuse together metal parts. Other related positions include cutting, soldering, and brazing jobs. Other fields that have a significant welding component include ironwork and sheet metal work.

What do welders do?

Welders are skilled tradespeople who join metal parts together using high heat and specialized equipment. They work on construction sites, in manufacturing plants, shipyards, and many other settings to build or repair metal structures and products. Welders must be knowledgeable about different welding techniques, safety protocols, and the properties of various metals. Their work is essential in industries like automotive, aerospace, and infrastructure.

What are the key skills and qualifications needed to thrive as a welder, and why are they important?

To thrive as a Welder, you need strong technical skills in metal fabrication, blueprint reading, and welding techniques, typically backed by a welding certification or completion of a technical program. Familiarity with tools like MIG, TIG, and arc welders, as well as safety equipment and quality inspection systems, is essential. Attention to detail, physical stamina, and effective problem-solving are standout soft skills in this role. These abilities ensure precise, safe, and durable work that meets industry standards and project requirements.

What are some common safety challenges welders face on the job, and how are these typically addressed in the workplace?

Welders regularly encounter safety challenges such as exposure to intense heat, ultraviolet light, fumes, and the risk of burns or electrical shock. Most workplaces address these risks by enforcing strict safety protocols, including the use of personal protective equipment (PPE) like helmets, gloves, and flame-resistant clothing. Additionally, employers often provide regular safety training and ensure proper ventilation systems are in place to minimize exposure to hazardous fumes. Team discussions and safety briefings are also common to keep everyone aware of best practices and recent safety updates.

What is the difference between Welding vs Pipefitting?

AspectWeldingPipefitting
CertificationsWelding certifications (e.g., AWS)Pipefitting certifications (e.g., NCCER)
Work EnvironmentFabrication shops, construction sites, manufacturingConstruction sites, industrial plants, maintenance
Job FocusJoining metal parts through weldingAssembling and installing piping systems
Tools & EquipmentWelding machines, torches, safety gearPipes, fittings, wrenches, threading tools

Welding and pipefitting share overlapping skills and certifications, often working together in construction and manufacturing. While welders focus on joining metal components through welding techniques, pipefitters specialize in installing and maintaining piping systems. Both roles require safety training and certifications, but their daily tasks and work environments differ slightly, making each role unique within the industry.

What are some jobs for welding?

Welding jobs include positions such as welder, pipefitter, fabricator, and structural welder, often requiring skills in reading blueprints and operating welding equipment. These roles are found in industries like construction, manufacturing, shipbuilding, and oil and gas, with certifications such as AWS or ASME often preferred. Welders typically work in factories, construction sites, or shipyards and may need to work in various environments and shifts.
More about Welding jobs

What are the most commonly searched types of Welding jobs in O'Fallon, IL?

The most popular types of Welding jobs in O'Fallon, IL are:

What job categories do people searching Welding jobs in O'Fallon, IL look for?

The top searched job categories for Welding jobs in O'Fallon, IL are:

What cities near O'Fallon, IL are hiring for Welding jobs?

Cities near O'Fallon, IL with the most Welding job openings:

Welding jobs near you
Infographic showing various Welding job openings in O'Fallon, IL as of August 2026, with employment types broken down into 84% Full Time, 11% Part Time, 2% Contract, and 3% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $57,797 per year, or $27.8 per hour.

Welding Quality Inspector

MultiSource Mfg

Granite City, IL • On-site

$38 - $42/hr

Full-time

Posted 26 days ago

Job description

Position Summary

The Welding Quality Inspector ensures welded assemblies, pressure vessels, structural fabrications, and custom manufactured products meet Company, customer, and applicable code requirements. Performs in-process and final inspections, verifies compliance with ASME codes, welding procedures, and engineering drawings, and partners with Manufacturing, Engineering, and Quality to maintain the highest standards of safety, workmanship, and product quality.
 
 The ideal candidate has experience in ASME code fabrication, pressure vessels, nuclear manufacturing, or heavy industrial fabrication.

Essential Responsibilities

  • Perform in-process and final inspections of welded fabrications, pressure vessels, and structural assemblies.
  • Verify compliance with ASME Section VIII, ASME Section IX, customer specifications, engineering drawings, and Company quality standards.
  • Inspect weld preparation, fit-up, dimensional tolerances, weld profiles, and completed weldments.
  • Verify compliance with WPS and Welder Performance Qualifications (WPQ).
  • Review weld maps, travelers, inspection reports, and manufacturing documentation.
  • Identify and document nonconforming conditions.
  • Support VT, PT, MT, UT, and RT examinations as required.
  • Verify material traceability and review MTRs and certifications.
  • Support ASME, National Board, customer, and regulatory audits.
  • Support CAPA investigations and continuous improvement initiatives.

Qualifications

  • Technical diploma in Welding Technology, Quality Assurance, Manufacturing Technology, or related field preferred; equivalent experience considered.
  • Minimum 3 years of welding inspection or fabrication quality experience.
  • Experience inspecting ASME code weldments and pressure vessels preferred.
  • Experience in nuclear, heavy industrial, power generation, aerospace, or custom fabrication manufacturing strongly preferred.

Required Knowledge

  • ASME Section VIII and IX
  • AWS D1.1 preferred
  • Blueprint reading and welding symbols
  • GD&T and dimensional inspection
  • WPS, PQR, and WPQ documentation
  • Quality Management Systems and material traceability

Skills & Abilities

  • Excellent attention to detail and mechanical aptitude.
  • Strong communication and documentation skills.
  • Ability to interpret engineering drawings.
  • Proficiency with Microsoft Office and ERP quality documentation systems.
  • Ability to work independently and collaboratively.

Preferred Certifications

  • AWS Certified Welding Inspector (CWI) strongly preferred.
  • ASNT Level II (VT, PT, MT, UT, or RT).
  • Certified Quality Inspector (CQI).

Key Performance Indicators

  • First-pass quality
  • Weld defect and rework rates
  • Customer quality performance
  • Audit readiness
  • Inspection accuracy
  • On-time inspection completion
  • Safety performance

 

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