Fall 2026 Optical Modem Hardware Intern (8-12 months)

Ciena•Ottawa, ON

1d•CA$25 - CA$34•Onsite

About The Position

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social, community, and societal impact. In this role, you will join a team of hardware designers, focusing on the design, implementation, and verification of electro-optical circuit boards for cutting-edge networking and optical platforms. Guided by an experienced engineer, you will be tasked with testing and verifying complex electro-optical circuit packs. You will utilize a comprehensively equipped lab, capable of conducting electrical and optical measurements ranging from DC to 100’s Ghz. You will engage in the review and testing of High-Speed, Digital, Analog control, and DC\DC Power Circuits. You will significantly contribute to the documentation of test plans and reports, and participate in cross-functional meetings to synchronize the efforts of Signal Integrity, Mechanical, Thermal, Component, Optical, Test teams, and other stakeholders. You will designing test jig circuits using the Cadence Allegro ECAD Tool Suite.

Requirements

Studying for degree in Electrical, Optical, Computer or Engineering Physics or similar
Will require work onsite 5 days a week in lab and office
An enthusiastic self starter curious, and motivated to solve problems crossing electronics optics and mechanical disciples.

Nice To Haves

Experience with hands on test and measurement equipment, automation scripts and test equipment.
Knowledge of high-speed design and transmission line theory
Knowledge of basic Op-Amp and Power circuits
Knowledge of precision analog design, including development and verification of noise, precision, and stability budgets
Knowledge of circuit design projects and build/ soldering experience

Responsibilities

Testing and verifying complex electro-optical circuit packs.
Utilizing a comprehensively equipped lab for electrical and optical measurements.
Engaging in the review and testing of High-Speed, Digital, Analog control, and DC\DC Power Circuits.
Contributing to the documentation of test plans and reports.
Participating in cross-functional meetings with various teams and stakeholders.
Designing test jig circuits using the Cadence Allegro ECAD Tool Suite.