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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!
Lumentum Canada was awarded the 2022 National Capital Region’s Top Employers for the 6th consecutive year and the 2022 Career Directory Canada’s Best Employers for Recent Graduates for the 5th consecutive year.
Position Title: Test Automation Engineer (Optical Testing & Calibration)
Employment Type: Full-time, existing vacancy
Location: Canada ON, onsite
Welcome to Lumentum! We’re 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. Here’s what we’re 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 tech—we make it happen.
Industrial Tech
- Innovating with state-of-the-art lasers used in industries like EVs, solar power, display technology, and semiconductors. We’re enabling the future of green tech and advanced manufacturing.
At Lumentum, we’re committed to collaboration, inclusivity, and empowering our team to shine. Together, we’re shaping the tech of tomorrow while supporting a culture where everyone thrives.
Why You’ll Love This Role
We are seeking an experienced and motivated Calibration and Test Engineer to join the Module Calibration and Test Engineering team supporting Lumentum’s flagship Wavelength Management products.
This role involves developing automation software, designing calibration methodologies, and supporting test infrastructure across R&D and global manufacturing. You will collaborate closely with firmware, hardware, optical design, and manufacturing teams to ensure efficient and accurate test processes.
What You’ll Be Doing
Develop and maintain automation software for calibration and test execution.
Collaborate with R&D teams to define and implement calibration and test plans optimizing optical module performance and ensuring compliance to specifications.
Interface with global manufacturing to deploy and support test processes and infrastructure.
Troubleshoot and resolve test system and product performance issues through systematic problem-solving.
Analyze test data and production metrics to identify trends and drive continuous improvement.
Improve test throughput, reliability, and yield while minimizing cost and maintaining quality.
Support remote manufacturing sites in testing improvements and deployment.
What We’re Looking For
Post-Secondary degree in Science/Engineering Field
Knowledge of optical communication principles and technology
Minimum 5 years of industry experience in automation, calibration, or test development.
Demonstrated Object-oriented programming experience / skills.
Experience interfacing test and measurement instruments via software (e.g., RS232, I2C, SPI, GPIB, or Ethernet).
Logical problem solving skills and technical aptitude.
Excellent teamwork and communication skills in cross-functional, fast-paced environments.
Preferred / Nice-to-Have
Experience with optical component calibration, LCoS, or MEMS systems.
Familiarity with data analytics tools (e.g., Python, MATLAB, SQL) for yield and performance analysis.
Understanding of manufacturing process control and statistical analysis (SPC, GR&R).
Programming experience in C# and/or VB.NET with MS Visual Studio
Familiarity with Agile project development
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
Pay Range: $110,625 - 149,675 (flexible)
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!
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 [email protected] to request accommodation.
Join us—your future starts here!
Top Skills
What We Do
Lumentum (NASDAQ: LITE) is a market-leading designer and manufacturer of innovative optical and photonic products enabling optical networking and laser applications worldwide. Lumentum optical components and subsystems are part of virtually every type of telecom, enterprise, and data center network. Lumentum lasers enable advanced manufacturing techniques and diverse applications including next-generation 3D sensing capabilities. Lumentum is headquartered in San Jose, California with R&D, manufacturing, and sales offices worldwide. For more information, visit www.lumentum.com.
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