We are seeking a hands-on Manufacturing Development Engineer to support the development and transition to production of innovative optical fiber assemblies. This role focuses on enabling the scale-up of next-generation disposable optical fiber assembly products. In this role, you will be instrumental in developing robust, scalable processes and collaborating cross-functionally with R&D, Operations, and Quality teams to bring novel optical fiber assembly devices from concept to production.

This is a unique opportunity to work in a dynamic, high-growth and innovation-rich environment enabling several industries including communication and life sciences applications.

 

 

Key Responsibilities

Prototype Process Development Develop, document, and refine hands-on processes for fabricating optical fiber assemblies used in medical applications. Perform stripping of fiber coatings, cleaving, fusion splicing, and precise end-shaping (e.g., ball lens, conical, tapered geometries). Use specialized tools and jigs to consistently deliver high-quality optical terminations. Characterization & Testing Perform optical characterization (e.g., insertion loss, beam profile, alignment accuracy) using tools such as microscopes, interferometers, and power meters. Contribute to inspection criteria, test procedures, and process validation protocols. Manufacturing Transfer Own the transfer of new prototype processes into scalable, repeatable production-ready processes. Work closely with manufacturing teams to support ramp-up and troubleshoot process issues. Work with domestic and international suppliers and coordinate strategic vendor initiatives with Supply Chain team Generate process documentation (SOPs, travelers, control plans) and train production personnel. Cross-Functional Collaboration Interface daily with R&D, Product Engineering, Quality, and Production to drive fast iteration and alignment on technical needs. Participate in design reviews and contribute to New Product Development phase gate discussions. Continuous Improvement Identify opportunities for yield improvement, cost reduction, and automation. Support CAPA, root cause analysis, and process optimization initiatives. Up to 30% international travel is expected, subject to change based on business needs

 

Qualifications

Required: BS or MS in Engineering (e.g., Optical, Mechanical, Biomedical, or Manufacturing). 3+ years of hands-on engineering experience in optical fiber processing, optomechanics, or medical device manufacturing. Demonstrated experience with optical fiber handling and termination processes (cleaving, splicing, polishing or shaping). Experience in a manufacturing environment, with knowledge of design transfer and process validation. Fluent with SolidWorks (or equivalent CAD tool), familiar with Z-Max Strong analytical skills and experience using optical characterization tools.

 

Preferred: Experience with medical device assemblies, especially disposables or catheter-based systems. Experience with connectorization of optical fibers Familiarity with ISO 13485, GMP, or FDA-compliant environments.

 

 

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.