Quality Control Supervisor - Welding & NDE Expert

Matrix Project Services; Bakersfield (CA); On-site; USD 48,000 - 61,000; Full time

Benefits offered by this job

Medical, dental and vision plans

401(k) plan with company match

Employee stock purchase plan (ESPP)

Wellness program

Adoption assistance

Job summary

Matrix Project Services in Bakersfield, CA is seeking a Shop Quality Supervisor to lead QA/QC activities on our steel fabrication projects. You will supervise personnel, apply quality systems, perform NDE inspections, and coordinate third‑party reviews to ensure compliance with ASME and AISC requirements.

The role requires AWS CWI certification, 5+ years in QA/QC in steel fabrication, strong communication skills, and proficiency with MS Office.

Qualifications

• AWS CWI certification is required.
• 5+ years related experience in QA/QC.
• Current certification in a related discipline preferred (ASNT Level II, NACE, etc.).
• Thorough working knowledge of quality assurance and QC activities.
• Experience in steel fabrication and strong communication skills.
• Proficiency with MS Office and related software.

Responsibilities

• Lead and supervise quality control activities on fabrication projects.
• Perform and report on NDE inspections and testing activities.
• Coordinate 3rd‑party inspections and review reports for accuracy.
• Prepare weld maps, record drawings, and turnover packages.
• Maintain audit readiness for ASME and AISC certifications.
• Mentor shop personnel and drive continuous improvement.
• Address quality and safety issues on the shop floor.

Skills

QA/QC supervision

NDE inspections

Communication skills

MS Office proficiency

Education

AWS Certified Welding Inspector (CWI)

LA City Dept of Building and Safety QC Inspector certification (preferred)

Tools

ASNT Level II

NACE

Job description

Matrix Project Services in Bakersfield, CA is seeking a Shop Quality Supervisor to lead QA/QC activities on our steel fabrication projects. You will supervise personnel, apply quality systems, perform NDE inspections, and coordinate third‑party reviews to ensure compliance with ASME and AISC requirements.

The role requires AWS CWI certification, 5+ years in QA/QC in steel fabrication, strong communication skills, and proficiency with MS Office.