Principal Engineer Jobs in Ottawa.
All active Principal Engineer roles based in Ottawa.
Total jobs
16
positions indexed
New today
0
last 24 hours
Companies
11
actively hiring
Worldwide remote
0
from anywhere
How many Principal Engineer jobs in Ottawa are there right now?
There are 16 open Principal Engineer jobs in Ottawa on JobsRadar right now, from 11 companies hiring directly. The board was last refreshed on September 24, 2026 at 00:32 UTC.
Supervisor, Technical Standards (Temporary - 12 Months)
Hydro Ottawa
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2d ago
PA
Senior Project Manager, Highway Engineer Lead – Eastern Canada Region | Ingénieur(e) principal(e), génie routier – Région de l’Est du Canada
Parsons
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3d ago
Principal Engineer - Water
Sidara
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3d ago
Sr. Principal Engineer: Silicon Photonics-Hybrid Integration
Lumentum
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1w ago
Hosting Systems Principal
Thales
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1w ago
Principal Systems Engineer -Optical Transceivers
Jabil
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1w ago
Life Cycle and Materiel Manager – Marine Mechanical Specialist
Thales
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2w ago
Principal/Team Lead, Digital Verification Engineer (FEC)
Ciena
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2w ago
Senior Platform Engineer - Terraform, Azure
BDO Canada
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3w ago
Software Engineer - Canada
OCLC
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1mo ago
Principal Engineer, IC Systems Architect
Semtech
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2mos ago
PA
Principal Highway Engineer - MTO
Parsons
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2mos ago
Principal Packaging Engineer
Semtech
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2mos ago
Principal Hardware Engineer
Broadcom
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4mos ago
Principal Analog Layout Engineer
Ciena
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4mos ago
Principal SerDes System/DSP Design Engineer
Ciena
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5mos ago
Frequently asked questions
- How many Principal Engineer jobs in Ottawa are open right now?
- 16 Principal Engineer jobs in Ottawa are open across 11 companies, as of September 24, 2026.
- Which companies are hiring Principal Engineer jobs in Ottawa?
- Hydro Ottawa, Parsons, Sidara, Lumentum and Thales are among the 11 companies currently hiring Principal Engineer jobs in Ottawa.
- How current are these listings?
- Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on September 24, 2026 at 00:32 UTC.