L

Process Engineer

salary Salary :

$100,000 - 140,000 yearly

icon building Company : Lumentum Inc.
icon briefcase Job Type : Full Time

Number of Applicants

 : 

000+

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Job Description - Process Engineer

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!

Key Responsibilities:

  • Epitaxial Growth: Design and execute MOCVD growth runs for compound semiconductor structures.
  • Recipe Optimization: Develop and refine growth recipes to achieve precise thickness control, doping profiles, and wavelength uniformity across large-diameter wafers.
  • Characterization & Analysis: Analyze epi-wafers using Photoluminescence, XRD, Hall Effect, and SIMS data to correlate growth parameters with device performance.
  • Hardware Ownership: Manage MOCVD reactor maintenance, including seasoning, part changes, and troubleshooting hardware issues.
  • Yield Improvement: Drive root-cause analysis for defects and implement process controls to maximize High-Volume Manufacturing yields.
  • Cross-Functional Collaboration: Partner with Device Design and Fab teams to translate simulation requirements into tangible epitaxial layers.

Qualifications:

  • Education: Master’s or Ph.D. in Materials Science, Electrical Engineering, Physics, or a related field.
  • Technical Experience: 3+ years of hands-on experience operating MOCVD systems (e.g., Aixtron or Veeco platforms).
  • Optical Expertise: Specific experience with optoelectronic devices and an understanding of Quantum Well structures is highly desirable.
  • Data Proficiency: Strong background in statistical process control.

Salary Range
The salary range for this position is $100,000 – 140,000USD.

Final compensation will be determined based on factors such as experience, skills, and qualifications.

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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