> Markdown version of [/jobs/ext/4586302-senior-optical-engineer-optical-solutions](https://www.wearedevelopers.com/jobs/ext/4586302-senior-optical-engineer-optical-solutions). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Optical Engineer - Optical Solutions

- **Company:** Molex
- **Location:** Fremont, CA, United States
- **Experience:** Expert
- **Salary:** $140,000 - $220,000
- **Contract:** Permanent contract
- **Skills:** Computer Programming, Computer Networks, Data Centers, Experimental Data, Failure Mode Effects Analysis, Python (Programming Language), Software Engineering, Supercomputing, Computer Network Operations, Data Analytics
- **Published:** November 5, 2026
- **Apply:** https://www.careerbuilder.com/job-details/senior-optical-engineer-optical-solutions-fremont-ca--a3a67d55-1155-456f-bc80-535a35676695

## About the Role

Optical Engineering, Manufacturing Automation, Supercomputing, Software Design, Computer Networks, Network Operations Center, Optical Networking, Electrical Design, Optical Engineering, Process Improvement, We are seeking a highly motivated and experienced Senior Optical Engineer for a visible, full-time role. This position will focus on developing and optimizing processes for cutting-edge fiber-optical products, supporting next-generation telecom and data center applications., * Master's degree in physical science or engineering discipline with an optical orientation

 * At least 5 years of process development experience in optical products, with a focus on fiber-optic components and system
 * Hands-on experience in fiber optical product's assembling, calibration, and testing
 * Experience in optical assemblies involving application of optical adhesives, solders, etc.
 * Proficient in measurement instruments such as tunable lasers, optical power meters, OSA, and Oscilloscopes.
 * Experienced in experimental data analysis and proficient in programming (e.g. Python)
 * Knowledge of Design Of Experiments (DOE) and Failure Mode and Effects Analysis (FMEA)
 * Experience in project planning, scheduling & risk analysis, and mitigation
 * Familiar with new product introduction (NPI) processes
 * Strong teamwork, organization, and communication skills

What Will Put You Ahead

 * PhD Degree
 * Bilingual in Mandarin
 * Experience with OCS/DGE/WSS product development and testing
 * Experience with LCOS development and testing

## Description

The ideal candidate will work within a dynamic, cross-functional team - including product line management, electrical, mechanical, optical, and systems R&D, test and automation, and manufacturing, etc. The candidate will collaborate with colleagues across global sites and engage with internal and external component suppliers.

What You Will Do

 * Lead process design and development of fiber optical products, working closely with staff engineers and managers
 * Work through full product development cycles as well as flawless launching in offshore manufacturing
 * Develop and improve manual and automated assembling & test processes, such as optical alignment and fixing
 * Do failure mode and effect analysis, perform DOE and data analytics to draw conclusions
 * Identify root cause of failure modes and drive through corrective actions
 * Develop and maintain detailed process documentation following the ISO standards