Intern it Jobs in Ottawa, ON

It's fun to work in a company where people truly BELIEVE in what they're doing!

Lumentum Canada was awarded the 2022 National Capital Region’s Top Employers and the 2022 Career Directory Canada’s Best Employers for Recent Graduates .

Position Title: Optical Engineer Co-op/Intern

Employment Type: Student – Co-op/Intern, existing vacancy

Location: Ottawa ON, Onsite

About Lumentum

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.

The Opportunity

• 12 months: September 2026 - August 2027
• 16 months (preferred): September 2026 - December 2027
• Pay range: $24-35/hr

Why You’ll Love This Role

Are you passionate about photonics and eager to gain hands-on experience with cutting-edge optical technology?
We are seeking a motivated and detail-oriented Optical Engineering Co-op to join our team. In this role, you’ll work alongside experienced engineers on projects that directly impact the development, testing, and optimization of advanced optical technologies.

What You’ll Be Doing

• Develop and enhance optical design and simulation tools to support ongoing research and engineering projects.
• Characterize and test fiber optics, measuring performance metrics and analyzing resultsto ensure product quality and reliability.
• Assemble and align optical modules with precision, gaining valuable lab and prototyping experience.
• Design and build optical test setups, applying both creativity and problem-solving skills.
• Run optical simulations of diffractive optical elements (DOEs) and metasurfaces to explore next-generation technologies.

What You’ll Gain

• Hands-on lab experience with state-of-the-art fiber optic tools and test equipment.
• Exposure to optical design, simulation software, and precision alignment techniques used in industry.
• Opportunities to collaborate with senior engineers and scientists on high-impact projects.
• A chance to apply your classroom knowledge to real-world engineering challenges while developing new technical skills.

What We’re Looking For

Education:

• Candidates must be currently enrolled in a recognized Canadian post-secondary institution
• Currently in your 3rd year of an Engineering program (, Electrical, Physics, Photonics, or related field).

Skills:

• Working knowledge of Gaussian beam theory, polarization, and optics fundamentals.
• Basic laboratory experience, with a strong willingness to learn new techniques and methodologies.
• Strong interest in optics, photonics, and advanced technologies.
• Eager to learn, detail-oriented, and able to work both independently and in a team environment.
• Prior exposure to optical systems, simulation tools (, Zemax, Lumerical), or photonics-related projects is a plus, but not required.

Perks You’ll Love

• Free parking
• Free gym
• Cafeteria with subsidized meals and free coffee/tea
• Prayer room
• Games room

Candidates must be eligible to complete a background check as part of the hiring process

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.

Join us—your future starts here!