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Lumentum

Engineer Sr, Mfg Process Sustaining

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  • Posted 11 days ago
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Job Description

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!

Engineer Sr, Mfg Process Sustaining

Lumentum (NASDAQ: LITE) is a market-leading manufacturer of innovative optical and photonic products enabling optical networking and commercial laser customers worldwide. Lumentum's optical components and subsystems are part of virtually every type of telecom, enterprise, and data center network.Our Switzerland site is a leading design center of ultrafast pico- and femtosecond laser systems featuring excellent performance and long-term opto-mechanical stability. Our products mainly serve commercial applications in micromachining markets.

We expand our R&D team into our site in Thailand and seek an energetic Senior Optical Engineer to work in a fast paced, international development environment closely with R&D and production.

Job Responsibilities

  • To own the products in mass production including assembly processes and test document to end of life.
  • To drive activities in identification and continuous improvement on yield improvement, Bone-piles reduction, and cost reduction
  • To support problem solving on moderate scope and complexity
  • To execute best known continuous improvements methods like FMEAs, SDRs, A3s and 3P activities,
  • To drive product variants with the team from concept to implementation,
  • To do independent characterization and analysis of laser systems,

Qualifications And Requirements

  • A minimum B.Sc or B.Eng degree in Lasers, Photonics, Physics, Mechanical, Electrical with >5 years of industry experience in electronics or optical product manufacturing.
  • Computer knowledge: MS Office. Knowledge of Jira, Agile, Confluence and Miro is a plus.
  • Teamwork orientation with strong communication, documentation, and presentation skills, as well as commitment to continuous improvement.
  • Self-motivated, able to plan tasks and small projects, to adhere to deadlines under tight project schedules
  • Computer knowledge: MS Office. Knowledge of Jira, Agile, Confluence and Miro is a plus
  • Familiar with common electronic and optical terminology
  • Strong data analytical skills, Initiative-taking, goal oriented, task driven collaborator
  • Excellent oral and written communication skills in English and Thai
  • Flexibility in work hours to support conference calls

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.

More Info

Industry:Other

Function:Optical Engineering

Job Type:Permanent Job

Date Posted: 10/05/2025

Job ID: 112306807

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