Lumentum Operations LLC

Process Engineer

Lumentum Operations LLC • $100K — $140K *
Greensboro, NC 27406In-Person
Manufacturing & Automotive
Less than 5 years of experience
2 months ago
Job Overview by Ladders

Qualifications

  • Master's or Ph.D. in Materials Science, Electrical Engineering, Physics, or related field required.
  • 3+ years of hands-on experience with MOCVD systems like Aixtron or Veeco platforms.
  • Experience with optoelectronic devices and understanding of Quantum Well structures is highly desirable.
  • Strong background in statistical process control.
  • Demonstrated technical expertise in compound semiconductor growth.

Responsibilities

  • Design and execute MOCVD growth runs for compound semiconductor structures.
  • Develop and refine growth recipes for precise thickness and uniformity.
  • Analyze epi-wafers using various characterization techniques to align growth with performance.
  • Manage MOCVD reactor maintenance and troubleshoot issues.
  • Conduct root-cause analysis to maximize manufacturing yields.
  • Collaborate with Device Design and Fab teams to implement simulation requirements.

Benefits

  • Work in an enthusiastic and passionate environment.
  • Collaborate with a team of over-achievers.
  • Opportunity for professional growth in a high-tech field.
  • Access to cutting-edge semiconductor technology.
  • Diverse and inclusive workplace culture.
Full Job Description
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.

About Lumentum Operations LLC

Lumentum is a leading provider of photonics products for optical networking and commercial laser customers worldwide. The company designs and manufactures 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. The company's commercial lasers enable advanced manufacturing techniques and diverse applications including next-generation 3D sensing capabilities. Lumentum is headquartered in Milpitas, California, and has R&D, manufacturing, and sales offices worldwide. The company was founded in 2015 as a spinoff from JDS Uniphase Corporation.
Learn more about Lumentum Operations LLC
Size
5,618 employees
Market Cap
$3.4 billion
Industry
Manufacturing & Automotive
Net Income
$189.1 million
Founded
2015
5 Year Trend
+11.3%
Revenue
$1.7 billion
NASDAQ
LITE
* Ladders Estimates

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