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CS Co-ops & Software Engineering Internships in Ottawa

Ottawa has a strong tech scene anchored by government contractors, cybersecurity firms like BlackBerry, and a growing startup ecosystem. Browse software engineering internships and CS co-op positions available in Ottawa.

17+
Active listings
200+
Companies hiring
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Latest Listings
ASIC Engineer Co-op
Ciena · Ottawa, ON
2026-06-02
Waveserver Software Developer Co-op
Ciena · Ottawa, ON
2026-06-02
Embedded Software Engineer Intern
L3Harris Technologies · Ottawa, ON, Canada
2026-05-28
DSP Firmware Engineering Co-op/Intern
Nokia · Ottawa, ON
2026-05-26
Embedded C/C++ Software Developer Co-op/Intern
Nokia · Ottawa, ON
2026-05-23
Web Developer Co-op/Intern
Nokia · Ottawa, ON
2026-05-15
Software Developer Co-op/Intern, Developer Framework
Kinaxis · Ottawa, ON
2026-05-15
Embedded Software Development Co-op
Ciena · Ottawa, ON
2026-05-15
Developer Co-op/Intern, Clients, Front End Technologies
Kinaxis · Ottawa, ON
2026-05-15
Full-Stack Developer Intern/Co-op
BDO Canada · Toronto, ON / Oakville, ON / Ottawa, ON
2026-05-15
Embedded C/C++ Software Developer Student
Nokia · Ottawa, ON
2026-05-11
Software Developer Co-op/Intern, Core Algorithms
Kinaxis · Ottawa, ON
2026-05-09
Incubation Developer Co-op/Intern
Nokia · Ottawa, ON
2026-05-09
Software Test Infra Student Intern
Nokia · Ottawa, ON
2026-05-07
Wavelogic Modem HW Engineering Co-op
Ciena · Ottawa, ON
2026-05-07
Incubation Developer Coop/Intern
Nokia · Ottawa, ON, Canada
2026-05-05
Software Developer Co-op
General Dynamics UK · Ottawa, ON
2026-05-04
View all 17+ listings on CSJobs.ca →

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