Lumentum Operations LLC

Manager, Semiconductor Process Engineering

Lumentum Operations LLC • $120K — $145K *
Manufacturing & Automotive
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Master's degree or Ph.D. in Electrical Engineering, Chemical Engineering, Materials Science, or related field.
  • 5+ years of experience in semiconductor process engineering and technology development.
  • Proven track record in leading semiconductor technology programs from development to production.
  • Experience in managing and mentoring process engineering teams.
  • Strong knowledge of semiconductor unit processes and integration.
  • Ability to analyze manufacturing data to enhance yield and performance.
  • Excellent project management and communication skills.

Responsibilities

  • Lead and mentor process engineering teams with diverse skills.
  • Define and implement strategies for new device and process development.
  • Conduct root-cause investigations for process and performance issues.
  • Collaborate with cross-functional teams to tackle technical challenges.
  • Develop strategies to improve yield, defectivity, and manufacturability.
  • Facilitate technology transfer to high-volume manufacturing environments.
  • Oversee process qualification and production readiness activities.
  • Communicate technical findings and recommendations to senior leadership.

Benefits

  • Promote a culture of safety and continuous improvement.
  • Opportunities for professional development and mentorship.
  • Collaborative work environment with cross-functional teams.
  • Engagement in innovative semiconductor technology projects.
Full Job Description
Lumentum is seeking a Process Engineering Manager to lead a team responsible for developing, transferring, integrating, and sustaining semiconductor manufacturing processes. This role will guide technology-development programs from early process development through qualification and production release, while driving yield, defectivity, process capability, manufacturability, and cycle-time improvements.

The ideal candidate is a technically strong leader with advanced academic training, extensive semiconductor fabrication experience, and a proven record of developing and transferring new semiconductor technologies into manufacturing.

Role and Responsibilities:
  • Lead, mentor, and develop process engineering teams with a range of skills and experience.
  • Define and execute process-development strategies for new devices, process modules, technology nodes, and products.
  • Lead root-cause investigations for process excursions, integration issues, device-performance gaps, and reliability concerns.
  • Partner with Integration, Equipment Engineering, Yield, Manufacturing to resolve technical challenges.
  • Define improvement strategies in yield, defectivity, process capability, reliability, manufacturability, cost, throughput, and cycle time.
  • Support technology transfer from development or pilot lines into high-volume manufacturing.
  • Oversee process qualification, change control, risk assessment, and production-readiness activities.
  • Communicate technical results, risks, schedules, and recommendations to senior leadership.
  • Promote a culture of safety, scientific rigor, innovation, collaboration, and continuous improvement.


Required Qualifications and Education:
  • Master's degree or Ph.D. in Electrical Engineering, Chemical Engineering, Materials Science, or related technical discipline.
  • 5 or more years of experience in semiconductor process engineering, process integration, technology development.
  • Demonstrated experience leading semiconductor technology-development programs from development through qualification, transfer, or production ramp.
  • Experience managing, mentoring, or technically leading process engineering teams.
  • Strong understanding of semiconductor unit processes, process integration, device performance, and manufacturing interactions.
  • Experience using semiconductor process and manufacturing data to improve yield, capability, and technology performance.
  • Strong project-management, communication, prioritization, and decision-making skills.
  • Ability to work effectively in a cleanroom environment and support a 24/7 manufacturing operation when required.

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
Net Income
$189.1 million
Founded
2015
5 Year Trend
+11.3%
Revenue
$1.7 billion
NASDAQ

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