ESD Technician

Coherent Corp.; Laguna; On-site; PHP 500,000 - 750,000; Full time

Job summary

Coherent Corp. seeks an experienced ESD Calibration Specialist to perform calibration and testing of ESD control equipment in a semiconductor environment. The role ensures instrument traceability, EPA audits, and accurate documentation within a strict quality system.

You will collaborate with engineering, quality, and production teams to resolve ESD issues, support awareness training, and uphold cleanroom safety protocols. Strong attention to detail and teamwork are essential.

Qualifications

• BS Engineering or tech certification in electronics/metrology preferred.
• Minimum 4 years in calibration and ESD control in a semiconductor manufacturing environment preferred.
• Strong knowledge of ANSI/ESD S20.20, SEMI standards, and cleanroom practices.
• Experience using calibration software and managing calibration documentation in a regulated environment.
• Excellent attention to detail and precision; good communication and teamwork.

Responsibilities

• Perform calibration and functional testing of ESD control equipment (wrist straps, mats, ionizers, ESD monitors, etc.).
• Maintain and calibrate precision measuring instruments with traceability to standards (NIST or equivalent).
• Conduct routine EPA inspections/audits to ensure semiconductor requirements.
• Document calibration data and update calibration database.
• Collaborate with engineers, quality, and production to troubleshoot ESD issues.
• Support ESD awareness training programs for best practices.
• Ensure adherence to cleanroom protocols and safety regulations during calibration tasks.

Skills

ESD audits

Testing and monitoring

ESD control programs

Interpersonal skills

ANSI/ESD standards

Training and support

Education

B.S. Engineering or Tech Cert in electronics/metrology

4+ years in calibration/ESD in semiconductor manufacturing

Knowledge of ANSI/ESD S20.20, SEMI, cleanroom practices

Calibration software experience

Tools

Calibration software

Calibration equipment

Job description

Primary Duties & Responsibilities

• Perform calibration and functional testing of ESD control equipment including wrist straps, foot straps, ESD mats, ionizers, ESD monitors, and other sensitive ESD devices used in semiconductor industry.
• Maintain and calibrate precision measuring instruments ensuring traceability to NIST or equivalent standards.
• Conduct routine inspections and audits of ESD protected areas (EPAs) to ensure compliance with semiconductor industry requirements.
• Document calibration data accurately and update the calibration database according to semiconductor quality management systems (e.g., ISO 9001).
• Collaborate with engineers, quality, and production teams to troubleshoot and resolve ESD-related issues promptly.
• Support ESD awareness training programs to promote best practices among semiconductor industry personnel.
• Ensure strict adherence to cleanroom protocols and safety regulations while performing calibration tasks.

Education & Experience

• BS Engineering graduate or Technological courses graduate preferably in the field of Electronics and /or Mechanical, associate degree or technical certification in electronics, metrology, or related field preferred.
• Minimum 4 years' experience in calibration and ESD control within a semiconductor manufacturing environment preferred.
• Strong knowledge of ANSI/ESD S20.20, SEMI standards, and cleanroom practices.
• Experience using calibration software and managing calibration documentation in a regulated environment.
• Excellent attention to detail and precision in handling sensitive equipment.
• Good communication and teamwork skills, with the ability to work effectively in cross-functional teams.

Skills

• Skilled in conducting ESD audits, testing, monitoring, and implementation of ESD control programs.
• Possess strong interpersonal skills and enjoy the process of problem-solving.
• Familiar with ANSI/ESD standards, ESD flooring, wrist strap, footwear, ionizer, and workstation verification.
• Capable of providing ESD awareness training and technical support to different departments.

Working Conditions

• Semiconductor fab cleanroom environment requiring compliance with gowning and safety protocols.
• Use of precision calibration tools and test equipment.
• Standing and walking for extended periods; occasional lifting of calibration equipment.

Culture Commitment

Ensure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.

Integrity – Create an Environment of Trust

Collaboration – Innovate Through the Sharing of Ideas

Accountability – Own the Process and the Outcome

Respect – Recognize the Value in Everyone

Enthusiasm – Find a Sense of Purpose in Work

Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

Coherent Philippines Pte Ltd shares the 5 key principles of fair employment practices and is committed to adopting these principles in the management of our human resources. We believe that the effective implementation of fair employment practices will bring about a more harmonious and progressive work environment within our organization and contribute towards making Philippines a great place to work.

About Us

Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!

Technical Responsibilities

• Troubleshooting
• Circuit Analysis
• Soldering
• Equipment Calibration
• Quality Control
• Data Analysis
• Semiconductor Fabrication
• Technical Documentation
• Safety Procedures
• Preventive Maintenance