Who We Are:
Lumileds International is a global leader in LED technology, innovation, and solutions for the automotive, display, illumination, mobile, and other markets where light sources are essential. Our approximately 3,300 employees operate in over 15 countries to partner with our customers to deliver solutions for lighting, safety, and well-being.
The Lumileds environment is fast-paced, cutting-edge, intelligent and fun! We are looking for exceptional talent to join our team! To learn more, visit lumileds.com
Position Summary
This role is responsible for setting up, developing, and maintaining chemical and material-related manufacturing processes to improve yield, quality, reliability, and throughput (UPH). The Process Engineer will lead troubleshooting and root cause investigations on process and quality issues using structured problem-solving methodologies, statistical analysis, Six Sigma tools, and other quality systems.
The ideal candidate has a Chemical Engineering background, strong understanding of materials and chemical processes, and hands-on experience in process optimization. Knowledge of phosphor materials and their application in LED manufacturing is highly desirable.
What You Will Do
Own and sustain stable chemical, material deposition, coating, bonding, or related manufacturing processes used in LED or semiconductor production.
Take full process ownership for quality, yield, process capability, stability, cost, CpK, and other key performance indicators.
Conduct process window studies using Design of Experiments (DoE) and statistical tools to optimize process performance, cost, and quality.
Lead process development and optimization activities, with focus on material chemistry, interactions, and long-term reliability.
Establish robust process conditions and provide technical support and training to operations teams.
Develop and maintain material, chemical, and equipment specifications, including acceptance criteria and control limits.
Lead process transfer, qualification, and ramp-up activities for new materials, tools, or technologies.
Drive Continuous Improvement Projects (CIP) to improve yield, performance, capacity, and cost competitiveness.
Create, maintain, and ensure compliance with process documentation, procedures, and certifications in accordance with safety, quality, legal, and customer requirements.
Perform risk assessments and define control strategies to ensure process stability; act as owner of PFMEA, control plans, and work instructions.
What You Will Bring (Required Qualifications)
Experience using statistical analysis tools, SPC, FMEA, 8D problem solving, DMAIC, or Six Sigma methodologies.
Preferred Qualifications
Knowledge or hands-on experience with phosphor materials, including formulation, handling, coating, dispersion, or application in LED or optical devices.
Lumileds is an Equal Employment Opportunity Employer.
Lumileds International is a global leader in LED technology, innovation, and solutions for the automotive, display, illumination, mobile, and other markets where light sources are essential. Our approximately 3,300 employees operate in over 15 countries to partner with our customers to deliver solutions for lighting, safety, and well-being.