Mid/ Senior Process Engineer (Molding/ Laser Mark/Planarization)

Lumileds; Bayan Lepas; On-site; MYR 75,000 - 100,000; Full time

Job summary

A global leader in LED technology is seeking a Mid/Senior Process Engineer to drive process improvements in Molding, Planarization, and Laser Mark processes. The ideal candidate will excel in a fast-paced environment, possessing at least 3 years of experience in semiconductor manufacturing. Key responsibilities include supporting NPI builds, enhancing equipment performance, and leading engineering projects. Strong communication and problem-solving skills are essential for success. This position is based in Bayan Lepas, Penang, Malaysia.

Qualifications

• 3+ years experience in semiconductor backend manufacturing.
• Practical knowledge of molding, grinding, laser marking process.
• Strong understanding of SPC, DOE, FMEA, and root cause analysis.

Responsibilities

• Lead engineering projects to improve yield, quality, and cost.
• Develop and maintain process documentation including FMEA and Control Plans.
• Collaborate on cross‑functional development and transfer technologies.

Skills

Semiconductor packaging

Process optimization

Recipe development

Cross-functional collaboration

Problem-solving

Statistical tools

Lean Six Sigma

Education

Bachelor's degree in Engineering

Tools

Minitab

DOE

SPC

Machine data traceability

Job description

Mid/ Senior Process Engineer (Molding/ Laser Mark/Planarization)

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.

Who You Are

You are a hands‑on, detail‑oriented engineer, data driven with solid experience in semiconductor packaging, particularly in Molding, Planarization and laser marking process will be added advantage. You excel in both NPI and high‑mix manufacturing environments and are skilled in recipe development, process optimization, and equipment troubleshooting. You lead with data, take initiative, and enjoy collaborating across functions to drive continuous improvement. You're also capable of mentoring and developing junior talent while taking charge of critical technical projects.

Position Summary

As a Process Engineer for Molding/Planarization/Laser Mark processes you will lead process improvement activities across the area. You will support NPI builds, enhance equipment performance, improve process capability, and drive yield (PD/NPI /Sustaining yield goal) and cost optimizations. This role involves cross‑functional collaboration with Operation, Quality, Development Team and Equipment Engineering.

What You Will Do

• Support all engineering activities assigned and tasked by superior from time to time.
• Lead engineering projects and drive improvements in yield, quality, cycle time, and cost.
• Set up, validate, and optimize processes for NPI, production ramp‑up and product sustaining.
• Develop and maintain process documentation including FMEA, Control Plans, Work Instructions, and RPR.
• Create, evaluate and optimize machine recipes related to Molding, Planarization, Laser Marking processes.
• Perform process characterization and define robust windows using DOE and SPC methods.
• Conduct risk/gap assessments for new products vs HVM baseline.
• Investigate yield excursions and customer (internal and/or external) returns using 8D and FACA methodologies.
• Drive technical audits and interface with customers when required.
• Propose tooling or method changes to reduce downtime and improve efficiency.
• Train and supervise process technicians and engineering operators, identifying skill gaps and training needs.
• Support material and equipment evaluations for scalability and robustness.
• Collaborate on cross‑functional development and transfer of technologies into volume production.
• Guide, mentor and coach Associate Engineers / Technicians and/or Manufacturing Specialist.

What You Will Bring (Required Qualifications)

• Bachelor’s degree in Engineering (Electrical, Mechanical, Mechatronics, Manufacturing, Material or related).
• 3+ years experience in semiconductor backend manufacturing.
• Practical knowledge of molding, grinding, laser marking process will be added advantage.
• Demonstrated ability in NPI execution, recipe development, and process optimization.
• Strong understanding of SPC, DOE, FMEA, and root cause analysis.
• Proficiency in statistical tools (e.g., Minitab, JMP), MES systems, and machine data traceability.
• Knowledge of OEE, GR&R, MSA, and capability studies, added advantage.
• Independent and proactive, with strong initiative and minimal supervision required.
• Excellent problem‑solving, analytical, and communication skills.
• Knowledge of ISO 9001/14001 and IATF 16949 standards.
• Familiar with Lean, Six Sigma, and structured problem‑solving methodologies be added advantage.
• Commitment to environmental, health, and safety standards compliance.

Preferred Qualifications

• Experience in low volume/high mix manufacturing environment.
• Ability to troubleshooting, problems solving, strong technical report writing and data interpretation skills.

Lumileds is an Equal Employment Opportunity Employer

Sign in to start saving jobs in your profile.

By creating an email alert, I agree to Jora's Terms and Privacy Policy and can unsubscribe anytime. If I'm below legal age requirements, I have parental consent for Jora to process my data.