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    Home/Internships/Locations/Ottawa, Ontario

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    Internships in Ottawa, Ontario

    61 open internships in Ottawa, Ontario from 20 companies, updated continuously. Browse the roles by employer below — you can read the full posting free, then apply in minutes with a free account.
    61 open roles · showing the 60 most relevant · 20 companies
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    Ciena12 open

    • Software Development– Kubernetes Platform Migration and Workflow Orchestration InternOttawa, Ontario
    • WaveLogic Systems Design Architecture InternOttawa, Ontario
    • Embedded Software Engineer InternOttawa, Ontario
    • Fall 2026 Optical Modem Hardware InternOttawa, Ontario
    • Mechanical Engineering InternOttawa, Ontario
    • Embedded Software Engineer – InternOttawa, Ontario
    • System Integration Specialist InternOttawa, Ontario
    • Optical Platform Systems InternOttawa, Ontario
    • Product Verification Engineer InternOttawa, Ontario
    • QA Automation Developer InternOttawa, Ontario
    • Resourcing and Enablement InternOttawa, Ontario
    • Electronic Reliability Engineer Co-opOttawa, Ontario

    Bank of Canada7 open

    • Student, Video ProductionOttawa, Ontario
    • Student, ArchivesOttawa, Ontario
    • Master's InternshipOttawa, Ontario
    • PhD InternshipOttawa, Ontario
    • Student, Library ScienceOttawa, Ontario
    • Student, Procurement CoordinationOttawa, Ontario
    • Student, Macrofinancial ModellingOttawa, Ontario

    Marvell Technology7 open

    • Design Verification Engineer Intern - Fall 2026Ottawa, Ontario
    • Analog/RF Design Engineer Intern - Master's DegreeOttawa, Ontario
    • Model Correlation & SI Intern - Ph. D DegreeOttawa, Ontario
    • Analog/RF Design Engineer Intern - Master's DegreeOttawa, Ontario
    • Silicon Photonics Intern - PhDOttawa, Ontario
    • Analog Engineer Intern - PhDOttawa, Ontario
    • Silicon Photonics Intern - PhDOttawa, Ontario

    House of Commons of Canada Chambre des communes du Canada5 open

    • Student Employment ProgramOttawa, Ontario
    • Student Employment ProgramOttawa, Ontario
    • Étudiant∙e∙s coop – Divers postesOttawa, Ontario
    • Co-op Students - Various PositionsOttawa, Ontario
    • Student Employment ProgramOttawa, Ontario

    Pauktuutit Inuit Women of Canada3 open

    • Knowledge Translation Coordinator Co-opOttawa, Ontario
    • Communications Coordinator Co-opOttawa, Ontario
    • Policy Analyst Co-opOttawa, Ontario

    PCL Construction3 open

    • HSE StudentOttawa, Ontario
    • Document Control StudentOttawa, Ontario
    • Engineering StudentHalifax, Nova Scotia

    Spaceium Inc. (YC S24)3 open

    • Electrical Intern (Fall 26)Ottawa, Ontario
    • Mechanical- Fluids InternOttawa, Ontario
    • Electrical InternOttawa, Ontario

    Stantec3 open

    • Bridges/Structural Co-op StudentOttawa, Ontario
    • Building Science Co-op Student - Fall 2026Ottawa, Ontario
    • Water Co-op Student - Fall 2026Ottawa, Ontario

    Bird Construction2 open

    • Student EstimatorOttawa, Ontario
    • Student Project CoordinatorOttawa, Ontario

    J.D. Irving, Limited2 open

    • Junior Electrical Engineer or Technologist, Co-opOttawa, Ontario
    • Junior Electrical Engineer or Technologist, Co-opOttawa, Ontario

    Kinaxis2 open

    • Co-op/Intern Software Development - C++Ottawa, Ontario
    • Co-op/ Intern Engineer, Data & AnalyticsOttawa, Ontario

    Loblaw Companies Limited2 open

    • Student, Franchise Part Time DayOttawa, Ontario
    • Pharmacy InternOttawa, Ontario

    Nokia2 open

    • Product Development Intern/Co-opOttawa, Ontario
    • Data Science Co-op/InternOttawa, Ontario

    Boston Scientific1 open

    • Data Analytics InternOttawa, Ontario

    CSA Group1 open

    • Standards Intern - Natural Resources, Environment and Climate ChangeOttawa, Ontario

    Harris Computer1 open

    • Intern - Corporate Internal AuditorOttawa, Ontario

    Magnet Forensics1 open

    • Technical Writer Co-op (Fall 2026)Waterloo, Ontario

    MNP1 open

    • Co-op AccountantOttawa, Ontario

    Shulman & Partners LLP1 open

    • Articling StudentOttawa, Ontario

    StrategyCorp1 open

    • Intern - StrategyCorp Institute of Public Policy and EconomyToronto, Ontario

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