Laser Systems Engineer: Manufacturing & Optics Lead

KLA-Belgium; Milpitas (CA); On-site; USD 107,000 - 157,000; Full time

Benefits offered by this job

Medical, dental, vision

401(k) with company matching

Employee stock purchase program

Tuition reimbursement

Job summary

KLA Milpitas is seeking a Laser Systems Engineer to advance next-generation laser technology used in semiconductor equipment. The role blends engineering, manufacturing, and customer success to resolve complex challenges, improve system performance, and drive reliability across global operations.

This position requires collaboration, travel up to 25%, and a strong foundation in laser fundamentals. You will influence engineering decisions, contribute to risk assessments, and document processes to

Qualifications

• Advanced degree in a STEM field.
• Hands-on experience with laser alignment and optical systems.
• Experience leading root-cause investigations using structured methods.
• Ability to collaborate across global teams and travel up to 25%.

Responsibilities

• Serve as SME for laser and optical systems across engineering, manufacturing, and service teams.
• Investigate and resolve complex manufacturing and field escalations, finding root causes.
• Lead projects to understand laser behavior and optimization opportunities.
• Develop and refine laser alignment, calibration, and qualification processes.
• Use data and problem-solving to improve yield and product performance.
• Collaborate with global cross-functional teams on new product introductions and transfers.
• Create technical documentation and training for consistent manufacturing execution.

Skills

Laser systems fundamentals

Optical alignment

Root cause investigations

Structured problem-solving

Education

Advanced Degree in a STEM field

Tools

Laser alignment equipment

Optical system integration tools

Job description

KLA Milpitas is seeking a Laser Systems Engineer to advance next-generation laser technology used in semiconductor equipment. The role blends engineering, manufacturing, and customer success to resolve complex challenges, improve system performance, and drive reliability across global operations.

This position requires collaboration, travel up to 25%, and a strong foundation in laser fundamentals. You will influence engineering decisions, contribute to risk assessments, and document processes to