Senior Mechanical Engineer
About the role
Primary Duties & Responsibilities
Development Engineering Leadership: Oversee the entire mechanical engineering design and integration effort on the test, assembly, characterization equipment and related components for high-power CW lasers, high speed PD, and/or co-packaged optics at both R&D-level and mass-production-level.
Manufacturing Collaboration: Work closely with R&D, manufacturing teams and Fremont product engineering and logistic team to address needs and optimize performance.
Cross-Functional Teamwork: Collaborate with Fremont Product Engineers, Design, Planning, Logistic team to ensure good quality product on time delivery on schedule
Education & Experience
A Master’s degree or higher in Mechanical Engineering, Applied Physics, Materials Science, or related field.
At minimum 5 years of industrial experience in engineering development, preferably with a focus on automated semiconductor production or test/measurement/inspection equipment. Direct hands-on experience in semiconductor laser chip or module test instrumentation and system design is highly desired.
Skills & Other Requirements
Strong background and experience in 3D design software such as SolidWorks.
Creative and user-friendly approach to mechanical designs to improve production efficiency.
Solid experience in automated test and measurement equipment, machine vision systems, motion systems and robotics, pneumatics, electronics, optics (free-space and fiber optics), thermal management, and automated system instrumentation.
Exceptional leadership and interpersonal skills, capable of managing complex projects and diverse teams.
Solid problem-solving skills with a proactive approach to addressing and preempting issues.
Excellent communication skills, essential for effective teamwork and cross-disciplinary collaboration.
Working Conditions
This role will be based on-site in Fremont, CA.
Regular use of a computer and other office equipment is necessary.
Physical Requirements
Sitting for extended periods while working on a computer or in 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.
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
If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com.
ABOUT US
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.
JOB INFO
Job Identification
2013130
Posting Date
07/07/2026, 05:30 PM
Degree Level
Bachelor's Degree
Job Schedule
Full time
Locations
41762 Christy Street, Fremont, CA, 94538, US
(On-site)
Pay Scale
$91,625 - $150,000 per year
#LI-JF1
Compensation
This Manufacturing role pays $92k-$150k/yr. Within typical range for manufacturing roles in United States.
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