Principal NPI Engineer

Coherent • Sunnyvale, CA

4d

About The Position

Primary Duties & Responsibilities Support NPI lifecycle for OCS products, including engineering builds, design verification, qualification, and manufacturing ramp. Work with cross-functional teams to ensure design for manufacturability (DFM), design for assembly (DFA), and reliability requirements are incorporated into product development. Coordinate engineering builds and support prototype assembly, debug, and validation activities. Develop and optimize assembly processes with work instructions, and process documentation for manufacturing. Provide engineering support to manufacturing during early production ramp. Drive continuous improvement initiatives for process capability, product quality, and production efficiency.

Requirements

• PhD with 1+ year experience in fiber optics, optical modules, or optical switching systems is strongly preferred.
• Strong understanding of fiber optic components and optical systems, including fiber arrays, collimators, optical alignment, and optical coupling.
• Hands-on experience with precision optical assembly and alignment processes.
• Experience with optical testing and characterization tools
• Knowledge of optical packaging, adhesive bonding, UV curing, and environmental sealing.
• Experience supporting NPI builds and transition from development to manufacturing.
• Strong problem-solving and root cause analysis skills.
• Ability to manage multiple projects and priorities in a fast-paced development environment.
• Excellent cross-functional collaboration and communication skills.
• Proficient with data analysis and reporting tools
• Regular use of a computer and other office equipment is necessary
• Interaction with team members and external contacts is a regular part of the job
• Sitting for extended periods while working on a computer or conducting meetings.
• Use of hands and fingers for typing, writing, and handling documents.
• Occasional lifting of objects or materials up to 20 pounds for administrative tasks.
• Ability to communicate verbally and in writing.
• Mobility within the office environment to attend meetings
• All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.
• Ensure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.: I ntegrity – Create an Environment of Trust C ollaboration – Innovate Through the Sharing of Ideas A ccountability – Own the Process and the Outcome R espect – Recognize the Value in Everyone E nthusiasm – Find a Sense of Purpose in Work

Responsibilities

• Support NPI lifecycle for OCS products, including engineering builds, design verification, qualification, and manufacturing ramp.
• Work with cross-functional teams to ensure design for manufacturability (DFM), design for assembly (DFA), and reliability requirements are incorporated into product development.
• Coordinate engineering builds and support prototype assembly, debug, and validation activities.
• Develop and optimize assembly processes with work instructions, and process documentation for manufacturing.
• Provide engineering support to manufacturing during early production ramp.
• Drive continuous improvement initiatives for process capability, product quality, and production efficiency.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: Ph.D. or professional degree
• Number of Employees: 5,001-10,000 employees