Production Management Production planning and progress control Management of delivery schedules, production volume, and costs Optimization of equipment utilization and operating rates Quality Management Establishment and maintenance of quality standards Reduction of defect rates and root cause analysis (QC methods, 5 Whys, etc.) Compliance with quality management systems such as ISO Human Resources & Organizational Management Assignment, training, and skill development of operators and engineers Labor management (safety, attendance, and work environment) Team motivation and performance management Safety and Regulatory Compliance Ensuring occupational health and safety Safe management of equipment, chemicals, and materials Compliance with relevant laws and regulations Cost and Profit Management Productivity improvement and continuous improvement activities (Kaizen) Technical Focus Understanding of polishing, molding, and coating processes Control and management of optical precision (surface accuracy, transmittance, refractive index) Maintenance of cleanroom environments (dust control, temperature and humidity control) Management of microscopic defects (scratches, unevenness, bubbles) Oversight of measurement and inspection processes (interferometry, MTF measurement, etc.) Traceability management in the event of defect occurrence Qualifications Experienced in metal processing Experienced in optical (lens) manufacturing Fundamental knowledge of manufacturing engineering Problem-solving and continuous improvement capabilities Coordination skills bridging on-site operations and management Data analysis skills (production, quality, and cost) Strong communication skills