Senior Optical Process Engineer – OCS & Data Center Systems

Molex; Fremont (CA); On-site; USD 140,000 - 210,000; Full time

Benefits offered by this job

Medical

Dental

Vision

Retirement plan

Paid vacation/time off

Education assistance

Infertility assistance

Paid parental leave

Adoption assistance

Job summary

Molex is seeking a Senior Process Integration Engineer to develop and optimize processes for fiber-optic Optical Circuit Switch (OCS) products, supporting AI clusters and data centers. You will work with cross-functional teams across R&D and manufacturing to drive process design, calibration, and documentation in a fast-paced environment.

The role focuses on final assembly and system-level integration, with emphasis on yield, reliability, and cross-site collaboration with suppliers.

Qualifications

• Master's degree in physical science or engineering with an optical orientation.
• At least 5 years of process development experience in optical products.
• Hands-on experience in fiber optical system integration, calibration, and testing.
• Experience with optical assemblies with adhesives, solders, etc.
• Familiar with opto-mechanical design concepts and principles.
• Proficient with measurement instruments (power meters, OSA, oscilloscopes).
• Experienced in DOE and FMEA.
• Experience in project planning, scheduling & risk analysis, and mitigation.
• Familiar with NPI processes.

Responsibilities

• Lead process design and development for Optical Circuit Switch (OCS) products.
• Own process development for final assembly and system-level integration of OCS products.
• Drive calibration and test of process development with testing teams.
• Partner with reliability engineering teams for quality assurance and reliability testing.
• Continuously improve OCS process platform for performance, yield, and reliability.
• Provide technical guidance to technicians and engineers.
• Develop and maintain detailed process documentation per ISO standards.
• Coordinate cross-functional product activities through ECO procedures.

Skills

Fiber optics

DOE

FMEA

Python

Project planning

System integration

Education

Master's degree in physical science or engineering

PhD preferred

Tools

Oscilloscopes

Optical power meters

OSA

Optical adhesives

Solders

Job description

Molex is seeking a Senior Process Integration Engineer to develop and optimize processes for fiber-optic Optical Circuit Switch (OCS) products, supporting AI clusters and data centers. You will work with cross-functional teams across R&D and manufacturing to drive process design, calibration, and documentation in a fast-paced environment.

The role focuses on final assembly and system-level integration, with emphasis on yield, reliability, and cross-site collaboration with suppliers.