Fremont, California, United States · Hybrid
$128k–$224k/yr
Primary Duties & Responsibilities As a core member of design team, Candidate should be responsible for optical modeling and parameters optimizing, simulate and calculate the related optical tolerances as the guideline to…
Skills: Optical Modeling, Optical Tolerances, Zemax, Ray Tracing, DFM
Ipoh, Perak, Malaysia · On-site
JOB RESPONSIBILITIES: Responsible for design & development of machine automation and vision systems Responsibility in automated process & inspection equipment build Provide solution to Coherent Ipoh transceiver manufactu…
Skills: Automation, Machine Design, Vision Systems, Process Improvement, Risk Management
Santa Rosa, California, United States · On-site
Primary Duties & Responsibilities Demonstrates a strong understanding of the critical importance of optical flatness in the polishing and grinding of telecom wafers and coupons. Inspect and prepare raw optical wafers Ver…
Skills: Optical Flatness, Precision Grinding, Fine Polishing, Material Specification Verification, Manufacturing Execution Systems (MES)
Zurich, Zurich, Switzerland · On-site
Coherent Corp. is the global leader in photonics, designing and manufacturing advanced laser, optical, and material technologies used by customers worldwide across industrial, communications, electronics, and instrumenta…
Skills: Warehouse Management, International Shipping, Customs Documentation, Inventory Management, Import and Export Procedures
Thuận An, Vietnam · On-site
Primary Duties & Responsibilities Control the Invoice and payment processing, to execute timely and accrue payments to vendors. Including payment term, coordinating with the treasure function and ensure compliance with p…
Skills: Invoice Processing, Vendor Management, Expense Reconciliation, Financial Recording, Tax Withholding
Thuận An, Vietnam · On-site
Company Overview: Coherent Corp., named to Forbes’ 2026 America’s Best Companies, is a global leader in the datacenter and communications industries. Headquartered in Saxonburg, Pennsylvania, USA, and founded in 1971, Co…
Skills: Power BI, Excel, Production Management, KPI Analysis, People Management
Ipoh, Perak, Malaysia · On-site
Job Description & Duties Plan, Organize, lead and control of inventory activities. Recommend & lead process improvement. Eg. Update process flow in Agile. Regularly review inventory accuracy and establish traceability in…
Skills: Inventory Management, Process Improvement, Supervisory Leadership, Material Transaction, Inventory Reconciliation
San Jose, California, United States · On-site
$25/hr–$41/hr
Primary Duties & Responsibilities Advanced Equipment Maintenance & Troubleshooting Lead troubleshooting efforts to quickly diagnose and resolve complex equipment downtime issues. Perform and guide scheduled preventive an…
Skills: Equipment Troubleshooting, Preventive Maintenance, Electrical Schematics, Electronic Circuitry Repair, High-Vacuum Systems
San Jose, California, United States · On-site
$20/hr–$33/hr
Primary Duties & Responsibilities Quality & Safety Compliance: Adhering strictly to Coherent cleanroom protocols, safety guidelines, and quality standards (such as 5S methodology) to minimize contamination risk and ensur…
Skills: Ion Implantation, Cleanroom Protocols, 5S Methodology, Process Monitoring, Machine Calibration
Ipoh, Perak, Malaysia · Hybrid
Primary Duties & Responsibilities Responsible for end-to-end Accounts Payable operations for European Union entities within a Shared Services environment Review and process complex and high-value supplier invoices in Ora…
Skills: Accounts Payable, EU VAT Compliance, Oracle E-Business Suite, SOX Compliance, 3-Way Matching
Clinton Township, Pennsylvania, United States · On-site
$19/hr–$23/hr
Shifts Available: Afternoon: 3 PM - 11 PM Midnight: 11 PM - 7 AM Primary Duties & Responsibilities Plano and cylinder mirrors and lens components are machined to the size requirements of drawings, engineering specificati…
Skills: Mechanical Aptitude, Reading Engineering Drawings, Precision Measurement, Diamond Flycutting, Metrology
Xã Bình Minh, Đồng Nai Province, Vietnam · On-site
Job Summary: 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 t…
Skills: Testing, Manufacturing
Đồng Nai Province, Vietnam · On-site
Job Summary: 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 t…
Skills: Leadership, Manufacturing Operations, Shift Management
Xã Bình Minh, Đồng Nai Province, Vietnam · On-site
Job Summary: 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 t…
Skills: Test Engineering, Manufacturing, Product Development
Calamba, Laguna, Philippines · On-site
Primary Duties & Responsibilities Responsible for setting- up assembly and test stations – work closely with Product and Process Engineers to build and set-up user friendly workstations consisting of assembly machines, t…
Skills: Equipment Design, Automation Solutions, C/C++, Visual Basic, SQL
Calamba, Laguna, Philippines · On-site
Primary Duties & Responsibilities Responsible for setting- up assembly and test stations – work closely with Product and Process Engineers to build and set-up user friendly workstations consisting of assembly machines, t…
Skills: Equipment Design, Factory Automation, C/C++, Visual Basic, SQL
Sherman, Texas, United States · On-site
$155k–$175k/yr
Optical Component thermoelectric coolers (TECs) provide thermal management solutions within the Telecom and Datacom markets. Coherent Thermal Solutions (CTS) is a leader within this market and is known for its world-clas…
Skills: Product Strategy, P&L Management, Financial Analysis, Cross-functional Leadership, Market Trend Analysis
Biên Hòa, Vietnam · On-site
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…
Skills: Leadership, Coating Processes, Manufacturing Operations, Shift Management
Fremont, California, United States • Hybrid
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Responsible for optical modeling, parameter optimization, and the design of advanced Co-Packaged Optics and Optical Engine products. This includes coordinating with suppliers and internal teams to ensure high manufacturability and production yield.
Requires a Bachelor's degree with 7 years of experience, a Master's with 5, or a PhD with 3 years in optical transceiver design. Proficiency in Zemax and strong English communication skills are essential.
Primary Duties & Responsibilities
Education & Experience
Skills & Other Requirements
Working Conditions
Physical Requirements
All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.
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.
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 [email protected].
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View all jobs at II-VI IncorporatedWe are Coherent Corp. now!
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