John Duncan
Director, Greenlight Optics, LLC
- Role
- Director of Manufacturing Engineering & Quality Assurance at Greenlight Optics
- Location
- Cincinnati, OH, US
- LinkedIn followers
- 500 followers
About John Duncan
At Greenlight Optics, my leadership in manufacturing engineering and quality assurance…
Experience
Director of Manufacturing Engineering & Quality Assurance
Jun 2011 — Present · Cincinnati, OH, US
Led key strategic initiatives for this precision electro-optics manufacturer, driving organizational transformation and scalability.Key Leadership Achievements:• Led production facility relocation and modernization project, enabling lights out operations that significantly increased production capacity and operational efficiency• Spearheaded Industry 4.0 practices, connecting equipment for real-time data analysis, maintenance prediction, and quality monitoring• Built and implemented company\'s ISO 9001-certified quality management system• Managed successful launch of 30+ new products into full production, including medical devices and complex optical assemblies, ensuring efficient transition from development to manufacturing• Created an innovative database system that linked molding simulation data to actual production outcomes, improving product quality and reducing development time• Initiated development of custom in-house quality management and ERP software, transforming business operations and creating a unified platform that enabled company-wide quality engagement, improved efficiency, and supported scalable growth• Implemented Top Grading hiring method and generated idea for career technical pathways for non-managerial employees• Documented our Cyber Security framework and policy• Drove continuous improvement through targeted risk assessment and yield optimization projects
Skills
- Value Stream Mapping
- Process Improvement
- Team Building
- Engineering
- Iso
- Lean Manufacturing
- Technical Writing
- Plastics
- Continuous Improvement
- Business Strategy
- Quality System
- Quality Systems
- Statistics
- Strategic Planning
- Six Sigma
- Injection Molding
- Molding
- Problem Solving
- Business Planning
- R&D
- Dmaic
- Manufacturing Engineering
- Process Engineering
- Design for Manufacturing
- Investments
- Product Development
- Spc
- Value Investing
- Cross-Functional Team Leadership
- Strategic Thinking
- Design of Experiments
- Manufacturing
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