Laser Manufacturing Engineer: Process & Performance

ELECTRO SCIENTIFIC INDUSTRIES SINGAPORE PTE. LTD; Singapore; On-site; SGD 85,000 - 115,000; Full time

Job summary

MKS | ESI is seeking a Laser Manufacturing Engineer to partner with Manufacturing in Singapore, driving efficiency and quality on Laser Production lines. You will report to the Manufacturing Engineering Manager and support cross-functional teams.

The role requires 3+ years in laser processing, strong optics knowledge, and a data-driven approach. Prior experience in a cleanroom or semiconductor environment is a plus.

Qualifications

• Bachelor’s or Master’s degree in Mechanical Engineering, Electrical Engineering, Physics, or related field.
• 3+ years of experience in laser processing and manufacturing engineering.
• Experience with laser systems (UV, CO₂, fiber), optics, and motion control.
• Strong analytical and data-driven problem solving.

Responsibilities

• Develop and implement manufacturing processes to improve efficiency and quality.
• Qualify optical components, benchmark system performance, and test procedures.
• Support production by troubleshooting issues and assisting technicians.
• Maintain and update SOPs, work instructions, and process flows.
• Lead Lean Six Sigma initiatives to improve processes.
• Ensure safety compliance and productive work environment.
• Develop new laser product lines and improve production cycle times.
• Design or modify production lines for customization or configuration.
• Perform failure analysis on RMAs and production issues.
• Collaborate with stakeholders to resolve technical issues and LEAN initiatives.

Skills

Laser processing

Manufacturing engineering

Optics & laser systems

Data-driven analysis

SPC/DOE/Lean Six Sigma

Communication & teamwork

Engineering degree

Cleanroom experience

Education

Engineering degree

Job description

MKS | ESI is seeking a Laser Manufacturing Engineer to partner with Manufacturing in Singapore, driving efficiency and quality on Laser Production lines. You will report to the Manufacturing Engineering Manager and support cross-functional teams.

The role requires 3+ years in laser processing, strong optics knowledge, and a data-driven approach. Prior experience in a cleanroom or semiconductor environment is a plus.