We are seeking a highly skilled and detail-oriented Coating Lab Technician to join our team in our East Granby, CT facility where we develop and produce specialty optical fiber.  This role will support the production and quality assurance of advanced optical fiber coatings.

Key Responsibilities:

Coating Materials Synthesis and Preparation: responsible for the production and hands-on synthesis of polymer coating materials. The candidate is expected to rigorously follow work instructions, ensuring consistency and adherence to performance specifications. Coating material produced will be used in downstream manufacturing of optical fibers. The candidate is expected to work closely with production, operations and R&D teams. Quality Control (QC) Testing: responsible for measuring defined properties of coating materials (following work instructions) to ensure compliance with the QC protocol. Some of the tests include but are not limited to: FTIR (Fourier Transform Infrared Spectroscopy) for chemical characterization. Refractometer for refractive index measurements. Durometer for hardness testing. Viscometer and rheometer for viscosity and rheological property evaluations. Production Support: Participate in daily and weekly production meetings to ensure close alignment with the production teams. Routinely participate in Quality audits  to ensure compliance with work instructions and quality standards of our final products. Participate in troubleshooting activities alongside Production and Engineering teams to resolve quality issues.. Research and Development (R&D) Support: Work in close collaboration with the R&D team to develop new coating formulations and/ or exploring improved synthesis methods. Laboratory Maintenance: Responsible for maintaining a well-organized, clean, and efficient coating laboratory. Apply Lean principles (6S, etc) to strive towards manufacturing excellence, high yield and reduce cost. Documentation and Reporting: Responsible for maintaining detailed records of production and R&D activities , ensuring data integrity and compliance with company standards. Safety Compliance: Expected to follow established site safety protocols. Share suggestions for continuous improvement with our safety team and promote a culture of safety within the laboratory environment.

Preferred Qualifications:

Education: Bachelor’s degree preferred in Chemistry, Materials Science, Biochemistry, or a related field or HS Diploma and equivalent work experience  Experience: 4-6 years of experience in a laboratory environment, with a preferred focus on coatings or polymers for production applications. Skills and Competencies: Experience in materials synthesis and coating formulation blending, particularly for production environments. Hands-on experience with QC instruments, including FTIR, refractometer, durometer, viscometer, and rheometer. Strong organizational skills with attention to detail. Effective communication skills, both written and verbal. Adherence to Lean manufacturing principles and 6S practices.

Safety Requirements

 

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

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.