
It's fun to work in a company where people truly BELIEVE in what they're doing!
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.
Job Description
Position Title: Mechanical Designer
Employment Type: Student – Co-op, existing vacancy
Location: Ottawa ON, Onsite
4-month term (preferred): January 2027 - April 2027
At Lumentum, we’re building the tech behind the world’s fastest networks and most advanced systems. Our optical and photonic solutions power everything from AI and cloud computing to data centers, telecom, and advanced manufacturing.
We’re a global team of innovators working where light meets technology, solving big challenges that keep the world connected and moving forward. If shaping the future of connectivity excites you, you’ll fit right in.
What do we do?
The mechanical engineering co-op student will join a multi-disciplinary R&D team that is continually and rapidly advancing new products from conception to their fully-realized, mature state - deployed around the world as the foundation of the optical internet.
The team works on a variety of different products applied in optical communication networks: optical amplifiers, wavelength-selectable switches, optical channel monitors and highly-integrated circuit packs. In addition to designing the products, the team also designs the precision production tooling essential to build the products in volume. Creative, reliable tooling designs are developed, documented and built within tight schedules.
What will you do in this role?
The mechanical engineering co-op student will join a multi-disciplinary R&D team that is continually and rapidly advancing new products from conception to their fully-realized, mature state - deployed around the world as the foundation of the optical internet.
The team works on a variety of different products applied in optical communication networks: optical amplifiers, wavelength-selectable switches, optical channel monitors and highly-integrated circuit packs. In addition to designing the products, the team also designs the precision production tooling essential to build the products in volume. Creative, reliable tooling designs are developed, documented and built within tight schedules.
We aim to provide a high-quality learning experience. Depending on the aptitude and interests of the mechanical engineering co-op student, the role will provide opportunities to gain exposure to topics such as opto-mechanical product design, electronics packaging and the application of Finite Element Methods and Computational Fluid Dynamics to product engineering.
What experience will allow you the greatest success in this role?
Pay Range: $24-35/hr
Candidates must be eligible to complete a background check as part of the hiring process
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 talentacquisition@lumentum.com to request accommodation.
Join us—your future starts here!

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.