Senior Alignment Process Engineer

lumentum· Cloud Light Technology Ltd (Dongguan)
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📍 China - Dongguan (Changan Town)Full time

About this role

It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

Job Responsibilities:

  • Lead the development and optimization of AA coupling technical solutions and process flows.
  • Drive process evaluation, DOE verification, failure analysis, and provide technical risk assessments and improvement plans.
  • Lead yield improvement, cost reduction, process stability enhancement, and manufacturing efficiency optimization.
  • Responsible for key process development and technical breakthroughs for new products.
  • Lead the transfer of new products from R&D to mass production, ensuring product performance, quality, and yield targets are achieved.
  • Provide technical leadership and troubleshooting support during pilot runs and mass production.
  • Establish process standards, SOPs, FMEA, SPC/CPK monitoring systems, and related engineering documentation.
  • Collaborate with cross-functional teams including RD, Automation, Equipment, Quality, and Manufacturing to resolve technical issues.
  • Mentor junior engineers and support team capability development.

Job Requirements:

  • Bachelor’s degree or above in Microelectronics, Semiconductor Physics, Electronic Engineering, Optoelectronics, or related fields.
  • More than 5 years of experience in optical communication or semiconductor process engineering.
  • Strong experience in AA coupling processes, optical alignment, active alignment, or photonics packaging is preferred.
  • Familiar with SPC, CPK, DOE, FMEA, 8D, and other quality/process control methodologies.
  • Familiar with optical devices/modules, fiber coupling, grating coupling, FA alignment, and related optical principles.
  • Strong problem-solving, data analysis, and project management skills.
  • Good communication and cross-functional collaboration skills.
  • Good English reading and writing skills.

We are an equal opportunity employer and value diversity at our company.

We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.

Please contact us to request accommodation.

Frequently Asked Questions

Is the salary disclosed for the Senior Alignment Process Engineer position at lumentum?
The salary for this Senior Alignment Process Engineer role at lumentum is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Alignment Process Engineer position at lumentum located?
This Senior Alignment Process Engineer role at lumentum is based in China - Dongguan (Changan Town). The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior Alignment Process Engineer role at lumentum full-time or part-time?
This is listed as a Full time position. It is posted as a Senior Alignment Process Engineer role in the Cloud Light Technology Ltd (Dongguan) department at lumentum.
Which team or department does the Senior Alignment Process Engineer at lumentum belong to?
This Senior Alignment Process Engineer position is part of the Cloud Light Technology Ltd (Dongguan) department at lumentum. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Alignment Process Engineer position at lumentum?
Click the "Apply Now" button on this page. You will be redirected to lumentum's official application portal hosted on workday where you can submit your application directly.
When was the Senior Alignment Process Engineer job at lumentum posted?
This Senior Alignment Process Engineer position at lumentum was posted on Sep 2, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Alignment Process Engineer
lumentum
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You'll be redirected to lumentum's official application page on Workday.