Senior Quality Engineer

Zaddy Solutions; Spring Grove (IL); On-site; USD 90,000 - 130,000; Full time

Job summary

Zaddy Solutions in the United States is seeking a Senior Quality Engineer to strengthen quality management systems within a metals manufacturing setting. You will drive continuous improvement, manage corrective actions, and lead audits with customers and suppliers to ensure compliance with ISO/AS standards.

The role requires extensive experience in QMS, auditing, and problem-solving methodologies, plus leadership in cross-functional teams to reduce defects and optimize processes.

Qualifications

• Bachelor's degree in Engineering, Metallurgy, or equivalent.
• Minimum five years of quality engineering experience in a manufacturing environment.
• Strong experience with QMS, auditing, supplier quality, and corrective action management.
• Significant experience leading structured problem-solving initiatives using 8D and root cause analysis.
• Extensive knowledge of process control methods, including FMEA and Control Plans.
• Six Sigma Black Belt with multiple improvement projects.
• Qualified Lead Auditor with ISO 9001 and/or AS9100 experience.
• Experience developing quality procedures, conducting audits, and training personnel.
• Solid understanding of Lean and continuous improvement.

Responsibilities

• Support the QMS implementation, maintenance, and continuous improvement.
• Lead internal and supplier quality audits, document nonconformances, and ensure corrective action closure.
• Serve as Lead Auditor; train and mentor internal auditors.
• Facilitate CARs with verification and sustainability audits.
• Lead cross-functional problem solving using 8D and root-cause analysis.
• Support supplier quality programs, audits, and disposition of nonconforming materials.
• Interface with customers and third-party auditors on quality requirements.
• Interpret drawings and technical specs; train manufacturing staff.
• Coordinate customer audits and external quality system audits.
• Develop and maintain quality procedures and deviations when required.
• Support dimensional inspection and metrology programs (CMM, lasers, 3D inspection).
• Collaborate with manufacturing to improve measurement techniques and equipment use.
• Oversee calibration programs and measurement system validation.
• Monitor quality metrics to identify trends and drive improvements.
• Apply FMEA, Control Plans, Six Sigma, and Lean methodologies.

Skills

Quality management systems

Internal auditing

Supplier quality

Corrective action

8D problem solving

Root cause analysis

Lean manufacturing

Six Sigma Black Belt

Lead Auditor

Communication leadership

Education

Bachelor's degree in Engineering or metallurgy

Tools

CMM technology

3D inspection software

Metrology equipment

Calibration programs

Job description

Senior Quality Engineer – Manufacturing

Quality Systems | Corrective Action | Supplier Quality | Internal Auditing

We are seeking an experienced Senior Quality Engineer to support and strengthen quality management systems within a metals manufacturing environment. This position plays a key role in driving continuous improvement, leading structured problem-solving initiatives, managing corrective actions, and ensuring compliance with customer and industry quality standards.

The ideal candidate brings a strong technical manufacturing background, extensive experience with quality systems and auditing, and the ability to work collaboratively with operations, engineering, suppliers, and customers to improve quality performance.

Key Responsibilities

• Support the implementation, maintenance, and continuous improvement of the Quality Management System (QMS).

• Lead and participate in internal and supplier quality audits, including identifying nonconformances, documenting findings, communicating results, and ensuring corrective action closure.

• Serve as a Lead Auditor and provide training, mentoring, and guidance to internal auditors.

• Facilitate Corrective Action Requests (CARs), including verification, effectiveness measurement, and sustainability audits to prevent recurring quality issues.

• Lead cross-functional structured problem-solving initiatives utilizing 8D, root cause analysis, and corrective action methodologies.

• Support supplier quality programs, including supplier audits, inspection plans, nonconformance evaluations, and disposition of nonconforming materials.

• Interface directly with customers and third-party auditors regarding quality requirements, specifications, manufacturing capabilities, product concerns, and corrective actions.

• Interpret customer specifications, engineering drawings, and technical requirements, providing guidance and training to manufacturing and inspection personnel.

• Coordinate and support customer audits, external quality system audits, and customer inspection activities.

• Develop and maintain quality procedures, documentation, and customer-specific deviations when required.

• Support dimensional inspection and metrology programs, including CMM, laser measurement, Romer technology, and associated 3D inspection software.

• Partner with inspection personnel to improve measurement techniques, equipment utilization, and inspection accuracy.

• Provide oversight and continuous improvement of calibration programs, measurement system validation, equipment certifications, and calibration records.

• Develop, monitor, and communicate quality performance metrics to identify trends, reduce defects, and improve manufacturing processes.

• Apply FMEA, Control Plans, Six Sigma, and Lean methodologies to strengthen process controls, eliminate waste, and drive measurable improvements.

• Collaborate with manufacturing, engineering, purchasing, and supply chain teams to resolve quality concerns and support operational excellence.

• Promote a strong culture of safety, quality accountability, teamwork, and continuous improvement.

Qualifications

• Bachelor's degree in Engineering, Metallurgy, or equivalent education and experience.

• Minimum five years of quality engineering experience in a manufacturing environment.

• Strong experience with Quality Management Systems, internal auditing, supplier quality, and corrective action management.

• Significant experience leading structured problem-solving initiatives utilizing 8D and root cause analysis.

• Extensive knowledge of process control methodologies, particularly FMEA and Control Plans.

• Six Sigma Black Belt with experience completing multiple improvement projects.

• Qualified Lead Auditor with experience in ISO 9001 and/or AS9100 quality management systems.

• Experience developing quality procedures, conducting audits, and training manufacturing personnel.

• Strong understanding of Lean manufacturing principles and continuous improvement methodologies.

• Previous experience in metals manufacturing and/or knowledge of metallurgy.

• Experience with dimensional inspection, metrology systems, calibration programs, and CMM technology.

• Excellent communication, leadership, organizational, and cross-functional problem-solving skills.

• American Society for Quality (ASQ) certification preferred.

• Ability and willingness to work in an active manufacturing environment, including exposure to seasonal temperature extremes.

Work Environment

This position combines office-based quality systems responsibilities with hands‑on involvement in manufacturing operations. The successful candidate must be comfortable working directly with production, engineering, inspection, and quality teams on the manufacturing floor.