Primary Duties & Responsibilities

Thin Film Coating Operations

• Program coating equipment with design specifications based on scheduled production plans.
• Operate automated and manual evaporation systems, ensuring accurate layer endpoints.
• Analyze coating runs using observational and deductive skills to document performance data.
• Simultaneously manage two high-volume coating chambers and support peer operations.
• Communicate production updates during daily quality meetings.
• Operate and interpret results from characterization and test equipment.
• Adjust production schedules to meet dynamic requirements

Chamber Setup and Calibration

• Assess design parameters and prepare appropriate evaporation materials.
• Inspect and replace worn/dirty components to ensure optimal chamber functionality.
• Perform calibration runs and analyze data to confirm proper setup and product quality.
• Utilize precision instrumentation to validate coating process alignment.
• Document setup configurations and run-specific data in system logs.
• Ensure accountability for product quality and equipment performance.

General Duties

• Support other coating processes including cleaning, sandblasting, and material prep.
• Maintain inventory and be able to perform light maintenance independently.
• Execute intermediate test procedures between runs for performance verification.
• Audit personal and team procedures for consistency and compliance.
• Train new employees following established programs; perform ongoing assessments.
• Provide timely, accurate support to engineering teams.
• Lead discussions in daily quality and performance meetings.
• Participate in employee evaluations in collaboration with supervisors.

Education & Experience

• High school diploma required; strong background in mathematics and/or science preferred.
• Bachelor's degree or technical certification preferred.
• Experience level: Advanced (typically 8+ years), but we value demonstrated impact over tenure.
• Equivalent combination of education and experience will be considered.

Skills

• Ability to thrive in a high-speed, production-driven environment.
• Strong organizational skills with the ability to manage multiple tasks.
• Proactive thinker with keen attention to detail.
• Collaborative mindset with effective interpersonal communication.
• Skilled at training others and presenting clear, structured information.
• Committed to quality assurance and process optimization.

Working Conditions

• Exposure to acids, radioactive materials, and hazardous chemicals.
• Cleanroom environment - use of perfumes or cosmetics discouraged to prevent contamination.

Physical Requirements

• Standing or walking for extended periods (3+ hours).
• Must be clean-shaven and able to wear a half-face respirator.
• Capability to lift/push/pull up to 50 lbs.
• Frequent bending, stooping, and use of step stools or platforms for chamber access

Safety Requirements

All employees are required to follow the site EHS procedures and COHERENT Corporate EHS standards.

This position is subject to a pre-employment physical evaluation associated with wearing a respirator.

This position must undergo annual physical evaluations associated with respirator use.

Quality and Environmental Responsibilities

Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.

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.

If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com .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!

Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.The Lead Thin Film Coating Technician - Shift Lead is responsible for overseeing daily operations of both automated and manual thin film coating chambers. This role includes programming design sequences for precise evaporation processes, ensuring optimal layer deposition, and maintaining the highest standards of quality and efficiency. Plays a key leadership role in coordinating shift activities, training personnel, and ensuring adherence to production schedules. This position demands a strong commitment to teamwork, operational excellence, and upholding the core values of the organization.