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Cwi Inspector Jobs in Missouri (NOW HIRING)

Orbital

Senior Field Inspector

Saint Louis, MO · On-site

Certified Welding Inspector (CWI) preferred. * AMPP coating inspector preferred. * Experience in shop welding and fabrication or quality inspection in other fields is preferred. * TWIC Card holder ...

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Cwi Inspector information

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$11

$25

$48

How much do cwi inspector jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for cwi inspector in Missouri is $25.66, according to ZipRecruiter salary data. Most workers in this role earn between $17.36 and $29.52 per hour, depending on experience, location, and employer.

What is a CWI inspector?

CWI Inspectors, or Certified Welding Inspectors, are professionals who evaluate welded joints and structures to ensure they meet industry standards and specifications. They are certified by the American Welding Society (AWS) and are responsible for inspecting welds, reviewing welding procedures, and ensuring compliance with safety codes. CWI Inspectors play a critical role in construction, manufacturing, and other industries where welding quality is essential. Their expertise helps prevent structural failures and maintains the integrity of products and infrastructures.

What are the key skills and qualifications needed to thrive as a CWI inspector?

To thrive as a CWI Inspector, you need a thorough understanding of welding processes, codes, and standards, typically supported by AWS Certified Welding Inspector (CWI) certification. Familiarity with inspection tools such as calipers, micrometers, non-destructive testing (NDT) equipment, and the ability to interpret blueprints and technical documents is essential. Attention to detail, strong communication, and integrity are critical soft skills for accurately documenting findings and ensuring compliance. These skills and qualifications ensure that welds meet safety and quality standards, minimizing risk and ensuring structural integrity.

What are some common challenges faced by CWI inspectors when ensuring welding compliance on-site?

CWI Inspectors often encounter challenges such as tight project deadlines, varying welding techniques among different welders, and limited access to certain weld locations. These factors can make thorough visual inspections and adherence to codes, like AWS D1.1, more difficult. Inspectors must also manage clear communication with project managers and welders to address any non-conformances promptly. Staying organized and maintaining accurate documentation are key to overcoming these challenges and ensuring welding quality and safety.

What is the difference between Cwi Inspector vs NDT Technician?

AspectCwi InspectorNDT Technician
CertificationsAWS CWI CertificationVarious NDT certifications (e.g., ASNT Level I/II)
Work EnvironmentFabrication shops, construction sites, inspection agenciesIndustrial plants, manufacturing facilities, testing labs
Industry UsagePrimarily in welding inspection and quality assuranceNon-destructive testing across multiple industries

The main difference is that a Cwi Inspector focuses on welding inspection and holds specific AWS CWI certification, while an NDT Technician performs various non-destructive testing methods without necessarily holding a CWI credential. Both roles are vital in quality assurance but serve different functions within the industry.

How do you become a CWI inspector?

To become a Certified Welding Inspector (CWI), candidates must have a combination of welding experience and education, typically at least three years of relevant work experience, and pass the AWS CWI certification exam. The process also involves completing an application, meeting the prerequisites, and maintaining certification through continuing education. Knowledge of welding codes, inspection techniques, and the use of testing tools is essential for success in this role.

How much can you make if you have a CWI inspector?

A Certified Welding Inspector (CWI) can typically earn between $60,000 and $100,000 annually, depending on experience, location, and industry. Senior inspectors or those working in high-demand sectors may earn higher salaries, especially with additional certifications or specialized skills.

Is becoming a CWI inspector worth it?

Becoming a Certified Welding Inspector (CWI) is considered valuable in industries such as manufacturing, construction, and energy, as it demonstrates expertise in welding standards and quality assurance. The role often requires passing a certification exam, gaining experience, and staying current with industry codes, which can lead to higher earning potential and job stability.

What are popular job titles related to Cwi Inspector jobs in Missouri?

For Cwi Inspector jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Cwi Inspector jobs in Missouri look for?

The top searched job categories for Cwi Inspector jobs in Missouri are:

Cwi Inspector jobs near you
Infographic showing various Cwi Inspector job openings in Missouri as of August 2026, with employment types broken down into 70% Full Time, 23% Part Time, 5% Contract, and 2% Nights. Highlights an 97% Physical, and 3% Remote job distribution, with an average salary of $53,377 per year, or $25.7 per hour.

Quality Inspector - Electromechanical - Evenings

SQA Services

Saint Louis, MO • On-site

$35 - $40/hr

Part-time

Posted 13 days ago

Job description

For almost 30 years, SQA Services has been a premier leader in the provision of managed supplier quality services for audits, assessments, remote surveillance assessments, corrective actions, remediation, inspections, and engineering to manufacturers within all industries. We deliver services by deploying associates who are located throughout the United States and in 90+ countries around the world to your supplier sites. Our associates are expert quality assurance professionals with broad experience and local knowledge who can represent our clients on-demand and on-site faster than our competitors.
 
We are seeking a detail-oriented Welding Inspector to ensure the quality, compliance, and integrity of welded components and assemblies. This role is responsible for performing inspections, verifying documentation, and ensuring all materials and workmanship meet applicable standards, drawings, and specifications. This position with be on site 5 days a week, 1:30pm-10pm. This is a 1-year contract!
Key Responsibilities:
  • Perform visual inspection (VT) of structural welds in accordance with AWS D1.1 acceptance criteria
  • Evaluate weld workmanship and surface condition
  • Identify weld discontinuities including:
    • Cracks
    • Undercut
    • Porosity
    • Overlap
    • Incomplete fusion indications
    • Arc strikes
    • Excessive reinforcement
    • Crater defects
  • Verify weld profiles, weld size, and contour requirements
  • Inspect fillet welds, groove welds, CJP and PJP welds

  • Welding Documentation Review

    • Review and verify approved WPS documentation
    • Confirm welder qualifications and continuity records
    • Verify welding processes and consumables comply with approved procedures
    • Review fabrication drawings and weld symbols
    • Ensure inspection requirements are properly flowed down

    In-Process and Final Inspection

    • Perform pre-weld, in-process, and final inspections
    • Verify fit-up, joint preparation, alignment, and cleanliness
    • Monitor workmanship during fabrication activities
    • Verify repairs and rework activities meet acceptance criteria
    • Coordinate with NDE personnel when required

    Reporting and Documentation

    • Generate inspection reports and nonconformance documentation
    • Document weld findings accurately and clearly
    • Provide objective disposition recommendations
    • Support corrective action and root cause investigations
    • Maintain inspection records and traceability documentation

    Supplier / Source Inspection Support

    • Perform source inspections at supplier facilities when required
    • Support supplier quality evaluations and audits
    • Communicate technical concerns professionally with suppliers and customers
    • Assist in process improvement and workmanship standardization activities
Required Qualifications:

  • Education / Experience

    • High school diploma or equivalent required
    • Technical training in welding inspection preferred
    • Minimum 3–5 years of structural welding inspection experience preferred
    • Experience inspecting structural steel fabrication and welded assemblies

    Technical Knowledge

    Strong working knowledge of:

    • AWS D1.1 requirements
    • AWS B1.11 visual inspection practices
    • Weld symbols and fabrication drawings
    • Welding processes:
      • FCAW
      • GMAW
      • SMAW
      • GTAW (preferred)
    • Structural steel fabrication practices
    • Weld gauges and inspection tools
    • Weld discontinuities and workmanship evaluation
Preferred Qualifications:
  • Certified Welding Inspector (CWI)
  • VT Level II certification
  • NDE certifications (MT/PT preferred)
  • OSHA safety training
  • Structural steel fabrication experience
Note: This position requires access to ITAR-controlled technical data and/or defense articles. As such, the candidate must be a U.S. citizen or U.S. lawful permanent resident (green card holder) to comply with the International Traffic in Arms Regulations (ITAR). Applicants who do not meet these criteria will not be considered for this role.
 
SQA Services is an Equal Opportunity Employer. Employment is based on merit and qualifications, and is not influenced by race, color, religion, gender, national origin, veteran status, disability, age, sexual orientation, gender identity, marital status, or any other legally protected status.
 
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We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.