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Location
In office (Sagamihara)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Oct 13, 2026. Lumentum scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Lumentum is an American photonics company separated from JDS Uniphase in 2015 that makes the optical components carrying data through networks and between data centre systems. Its business has been transformed by artificial intelligence build-out: the optical transceivers and laser components that connect accelerators inside a cluster are now in far shorter supply than the networking equipment they plug into. Headquartered in San Jose and listed on Nasdaq, it also supplies industrial and consumer lasers, and it acquired Cloud Light in 2023 specifically to add high-speed transceiver manufacturing capacity for cloud customers.

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!

BE Tool Maitenance Engineer

Maintains and troubleshoots back-end semiconductor manufacturing equipment:

Provides daily production equipment support, fault finding and repair of production equipment and related systems.

Responds to sudden troubles.

Responsibilities:

  • Improve stable operation of existing equipment.
  • Implementation of preventive maintenance (PM).
  • Respond to sudden troubles.
  • Email communication and documentation when responding to problems.

Expected Background:

  • Basic knowledge of electrical and mechanical engineering.
  • Working experience in a manufacturing plant.

Expected Skill:

  • Have a positive thought anything.
  • Smoothly communicate with related engineers.
  • Experience in semiconductor device manufacturing or engineering departments would be a plus.

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.

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