Principal Optoelectronic Design Engineer

Lumentum; Ottawa; On-site; CAD 100,000 - 120,000; Full time

Job summary

A leading company in optical technology in Ottawa is seeking a Principal Designer to lead the design and development of Indium Phosphide-based photonic integrated circuits. The ideal candidate will have over 10 years of experience and a strong background in semiconductor optical device design, focusing on high-speed communication applications. This position includes mentorship opportunities and contributions to innovative patents and publications, within a collaborative workplace culture.

Benefits

Flexible time off

Health and wellness benefits

Tuition reimbursement

Access to a gym and games room

Subsidized meals

Employee stock options

Qualifications

• Minimum 10 years of applicable experience in semiconductor optical device design, test, or fabrication.
• Strong understanding of semiconductor lasers and amplifiers.
• Experience in photonic integrated circuits and design software.

Responsibilities

• Lead the design and simulation of high-speed optical communication devices.
• Collaborate with foundries and internal teams on fabrication processes.
• Mentor junior engineers and contribute to technical publications.

Skills

Strong background in physics or electrical engineering

Experience with semiconductor materials and devices

Ability in statistical data analysis

Optoelectronic component processing

Education

Masters or PhD in Physics or Electrical Engineering

Tools

Lumerical

R-soft

Ansys

Job description

Its fun to work in a company where people truly BELIEVE in what theyre doing!

Were committed to bringing passion and customer focus to the business.

If you like wild growth and working with happy enthusiastic over-achievers youll enjoy your career with us!

Lumentum Canada was awarded the 2022 National Capital Regions Top Employers for the 6th consecutive year and the 2022 Career Directory Canadas Best Employers for Recent Graduates for the 5th consecutive year.

About Lumentum

Welcome to Lumentum! Were all about harnessing cutting-edge tech to create a brighter more connected future. We are the leaders in optical and photonic products working at the intersection of innovation and impact. Heres what were up to :

Cloud & Networking

• Powering high-speed data transmission for cloud data centers AI / ML enterprise systems and communication services. Think streaming gaming and next-gen techwe make it happen.

At Lumentum were committed to collaboration inclusivity and empowering our team to shine. Together were shaping the tech of tomorrow while supporting a culture where everyone thrives.

Why Youll Love This Role

We are seeking an experienced Principal Designer specializing in the design development and optimization of Indium Phosphide (InP)-based photodiodes and photonic integrated circuits (PICs). The ideal candidate will play a pivotal role in defining and executing advanced optoelectronic device architectures for developing world‑leading optical components for use in ultra‑high data rate systems for cloud data centre 5G mobile and coherent telecommunications optical fibre networks.

What Youll Be Doing

• Lead the design and simulation of InP‑based photodiodes (APDs PINs) and PICs for high‑speed optical communication applications.
• Drive end‑to‑end development from device concept through layout fabrication process definition packaging considerations and full electrical / optical characterization.
• Collaborate with foundries and internal process teams to define and validate fabrication process flows tailored to PD and PIC performance targets.
• Own and manage the design verification tolerance analysis and performance optimization using industry‑standard simulation tools (e.g. Lumerical R‑soft Ansys).
• Work closely with systems packaging reliability and test engineering teams to ensure product integration readiness and reliability compliance.
• Provide technical leadership and mentorship to junior engineers and designers.
• Contribute to intellectual property development including patents and technical publications.
• Stay abreast of emerging InP material systems novel device structures and competitive photonic integration technologies.

Education

Masters or PhD degree in Physics or Electrical Engineering or a related field.

Experience

Minimum 10 years of applicable experience in the field of semiconductor optical device design test and / or fabrication.

Skills

• Strong background in physics electronic / electrical engineering or a related discipline
• Specific relevant areas of previous experience include semiconductor materials and devices semiconductor lasers semiconductor optical amplifiers (SOA) optical modulators detectors photonic integrated circuits (PIC) PIC design software microwave / millimeter‑wave RF and 10 / 40 / 100G circuitry.
• Optoelectronic component / wafer processing (essential)
• Ability to use scientific and engineering reasoning in a wide range of situations including statistical data analysis

Innovation and Manufacturing

Innovation and ability to drive change in a manufacturing environment to improve product performance.

Perks Youll 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

Equal Opportunity Employer Statement

We’re committed to building an inclusive workplace where everyone feels valued and empowered. We welcome applicants from all backgrounds and provide accommodations for individuals with disabilities throughout the hiring process. Your uniqueness makes us stronger sparks creativity and drives our success.

Please contact us at to request accommodation.

Join a Team That’s Shaping the Future

At Lumentum were more than just a workplacewere a launchpad for creativity and innovation. Were committed to celebrating your unique talents and helping you grow. Our guiding principles Innovate Engage Deliver Excel and Winarent just words; theyre the heart of what we do.

Lets Build a Brighter Future Together!