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About the role
Entegris is currently seeking a Senior Engineer, Quality Assurance Engineering to join our Advanced Purity Solutions (APS) Division at our San Luis Obispo, CA facility.
What they're looking for
- Lead cross-functional teams in resolving manufacturing, process, and product quality issues using structured problem-solving methodologies such as 8D, 5-Why, and Fishbone Analysis
- Champion plant quality escalation management efforts, coordinating stakeholders and applying project management principles to drive timely containment, corrective actions, and sustainable improvements
- Lead CAPA activities, including root cause verification, corrective action implementation, effectiveness reviews, and closure management
- Own and improve plant quality notification, nonconformance, MRB, and defect tracking processes to ensure timely resolution and visibility of quality risks
- Develop and maintain quality dashboards, scorecards, and reporting systems to monitor manufacturing performance, yield, scrap, rework, defect trends, and process capability
- Analyze quality data and manufacturing trends to identify systemic issues, prioritize improvement opportunities, and strengthen risk-based decision making
More about this role
Sr Engineer, Quality Assurance Engineering
Entegris is currently seeking a Senior Engineer, Quality Assurance Engineering to join our Advanced Purity Solutions (APS) Division at our San Luis Obispo, CA facility.
This is a full-time, on-site opportunity within the Quality Engineering family and technical career framework at Entegris. In this role, you will serve as a key quality leader supporting manufacturing and operational excellence across APS gas purification products and processes. The work is dynamic and cross-functional, involving regular interaction with and presentations to manufacturing, engineering, operations, supply chain, supplier quality, and leadership teams.
This is a high-impact, highly visible position requiring the ability to manage multiple priorities, influence without direct authority, and drive resolution of complex quality and business challenges. Responsibilities include supporting manufacturing quality, process control, nonconformance management, and continuous improvement initiatives across APS products serving the semiconductor industry. The successful candidate will operate with a high degree of autonomy.
- Lead cross-functional teams in resolving...
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