Aerospace Quality Engineer: CAPA, Six Sigma & QMS Lead

Rhinestahl Corporation; Mason (OH); On-site; USD 90,000 - 120,000; Full time

Job summary

RH Aero Systems in Mason, Ohio, is seeking a Quality Engineer to drive product and process quality improvements in aerospace and regulated manufacturing. You will analyze data, lead root-cause investigations, and implement CAPA and corrective actions to meet customer and regulatory requirements.

The role emphasizes collaboration with manufacturing, engineering, and suppliers, focusing on AS9100/ISO 9001 compliance, QMS maintenance, and continuous improvement initiatives to reduce nonconformances

Qualifications

• Bachelor’s degree in Mechanical, Manufacturing, Aerospace, Industrial, or a related Engineering discipline.
• Minimum of 5-10 years of quality engineering experience in aerospace, aviation, automotive, or another regulated manufacturing environment.
• Strong knowledge of AS9100, ISO 9001, and aerospace customer requirements, including quality system implementation, compliance, auditing, and continuous improvement.
• Hands-on experience leading root cause investigations, corrective actions, containment, CAPA/RCCA, and customer complaint communication.
• Experience applying structured problem-solving methodologies such as Six Sigma, DMAIC, DIVE, Shainin Red X®, 8D, 5 Why, or Fishbone; Six Sigma Green Belt or Black Belt certification preferred.
• Strong statistical and quality engineering skills, including MSA studies, Cpk/Ppk, SPC, process capability analysis, PPAP/APQP, Control Plans, pFMEAs, and inspection sheet development
• Ability to read and interpret engineering drawings, blueprints, GD&T, specifications, and inspection requirements.
• Experience with precision machining, fabrication, assembly, tooling design, manufacturing fixtures, inspection gauges, and dimensional inspection methods, including surface plate layout and CMM applications.
• Working knowledge of measurement system effectiveness, calibration requirements, ERP, quality management, and statistical analysis software.
• Demonstrated ability to use data, collaboration, and clear communication to influence quality improvements across manufacturing, engineering, suppliers, and customers.
• Self-motivated, adaptable, and results-oriented, with a strong commitment to continuous improvement, operational excellence, and achieving quality performance objectives.

Responsibilities

• Lead structured problem-solving activities using Six Sigma, DMAIC, DIVE, Shainin, and other quality engineering methodologies.
• Perform root cause analysis and implement effective corrective and preventive actions (CAPA) for internal and external quality issues.
• Analyze quality data and trends to identify opportunities for process improvement and defect reduction.
• Drive continuous improvement initiatives focused on reducing nonconformances, scrap, rework, and customer escapes.
• Utilize statistical analysis and quality tools to support data-driven decision making.
• Support the implementation, maintenance, and continuous improvement of the Quality Management System (QMS) in accordance with AS9100 and applicable regulatory requirements.
• Ensure quality processes, procedures, and records are maintained and compliant with customer and industry requirements.
• Serve as a quality representative and technical resource for customer quality inquiries, investigations, and corrective actions.
• Lead customer complaint investigations and ensure timely resolution through sustainable corrective actions.
• Partner with Supply Chain and suppliers to improve supplier quality performance and address supplier-related nonconformances.

Skills

Six Sigma

DMAIC

DIVE

Shainin Red X

Root cause analysis

CAPA

Statistical analysis

Education

Bachelor’s degree in Mechanical/Manufacturing/Aerospace

Tools

CMM

ERP

Job description

RH Aero Systems in Mason, Ohio, is seeking a Quality Engineer to drive product and process quality improvements in aerospace and regulated manufacturing. You will analyze data, lead root-cause investigations, and implement CAPA and corrective actions to meet customer and regulatory requirements.

The role emphasizes collaboration with manufacturing, engineering, and suppliers, focusing on AS9100/ISO 9001 compliance, QMS maintenance, and continuous improvement initiatives to reduce nonconformances