Lumentum Operations LLC

Sr. Principal Engineer: Silicon Photonics-Hybrid Integration

Lumentum Operations LLC$149K — $214K *
Telecommunications & Hardware
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • PhD in Electrical Engineering or Physics or equivalent work experience
  • Solid background in optical physics and photonics
  • Experience managing advanced integration methods for IC and photonic IC
  • Strong background in photonic device fabrication and test analysis
  • Demonstrated drive for wafer and post-wafer fabrication development
  • Excellent communication and presentation skills
  • Self-motivated with strong analytical and problem-solving abilities

Responsibilities

  • Develop III-V to SiPho hybrid integration process flows for unique components
  • Collaborate with wafer fabrication and back-end process integration partners
  • Work with test engineering to develop test and verification plans
  • Ensure high yield in a cost-sensitive high-volume environment
  • Create a culture of continuous improvement for performance and cost
  • Encourage cross-disciplinary communication within the development team

Benefits

  • Flexible time off
  • Health and wellness benefits
  • Tuition reimbursement and career growth support
  • Access to workplace amenities (gym, games room, prayer room)
  • Subsidized meals and free coffee/tea
  • Employee stock options and incentive plans
  • Collaborative and inclusive company culture
Full Job Description
Why You'll Love This Role

The Sr. Principal Engineer: silicon photonics - Hybrid integration is a key leader responsible for the development of high-volume process flows that integrate unique materials to enhance the performance of Silicon photonics. The solutions will be deployed to cloud and network applications, for the rapidly growing AI market. You will work in a team environment to develop unique process flows and chip functionality through conception, process step design, process integration, plus the analysis and optimization of the integrated component performance.

What You'll Be Doing
  • Develop III-V to SiPho hybrid integration process flows for novel and unique III-V components while working within the larger photonic integrated circuit (PIC) development team.
  • Work collaboratively with wafer fabrication partners and back end of line process integration partners to ensure that the final chip solutions meet all end customer specifications, and the constraints for target applications considering fabrication process capability and required manufacturing tolerances.
  • Collaborate with test engineering team to develop dedicated test and verification plans, define requirements, and analyze engineering verification measurements.
  • Consider performance and specification margin to enable high yield in a cost-sensitive high-volume manufacturing environment.
  • Create a culture of continuous improvement to optimize performance and cost efficiency, to maintain Lumentum's product competitiveness and to find novel solutions for next generation products
  • Encourage cross-disciplinary communication between the fabrication and design teams as well as the broader photonics component development team.


What We're Looking For

Education:

PhD in Electrical Engineering or Physics or equivalent combination of education and work experience

Experience:
Core Requirements:

  • A PhD in Electrical Engineering or Physics or equivalent combination of education and work experience along with a solid background in optical physics and photonics
  • Experience in managing advanced IC and photonic IC integration methods, 2D, 2.5D, 3D stacking approaches. Experience with photonic component development in a fast-paced environment.
  • Strong background in photonic device fabrication and analysis of test results
  • Experience with test methods used to characterize photonic chips
  • Demonstrated drive and aptitude for wafer fabrication or post-wafer fabrication process development.
  • Excellent oral and written English communication and presentation skills
  • Self-motivated, with strong analytical and problem-solving skills


Desired Qualities:
  • Proficiency with photonics simulation techniques such as FDTD, EME, etc. and software platforms that implement such techniques (e.g., Lumerical, Synopsys)
  • Proficiency with photonic integrated circuit design flows, physical layout and verification software


Perks You'll Love
  • Flexible time off
  • Health and wellness benefits (physical and mental)
  • Tuition reimbursement and career growth support
  • A workplace built for you: free gym, games room, prayer room
  • Subsidized meals, free coffee/tea
  • Employee stock options and incentive plans
  • A collaborative, innovative, and inclusive culture


Join a Team That's Shaping the Future

At Lumentum, we're more than just a workplace-we're a launchpad for creativity and innovation. We're committed to celebrating your unique talents and helping you grow. Our guiding principles-Innovate, Engage, Deliver, Excel, and Win-aren't just words; they're the heart of what we do.

Let's Build a Brighter Future Together!

Join us-your future starts here!

Pay Range:
P80-USA-1 :$149,900.00 - $214,150.00
Disclaimer:

Final base salary for the successful candidate will depend on multiple factors, including but not limited to, job location, where work will be performed, qualifications, work history and relevant experience. With our continual goal of making Lumentum a best place to work for our employees, we strive to offer employees competitive total compensation packages, which may include annual bonus, commission for certain sales roles, equity, and health and welfare benefits.

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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