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Principal Engineer Jobs in Sydney.

Sydney is Australia's largest city and financial capital, with strong banking, technology, media, and professional-services sectors. Browse jobs in Sydney from companies hiring across every industry.

Principal engineers set technical direction at the highest individual-contributor level. Browse principal engineer jobs from companies hiring worldwide.

New engineering jobs daily on Telegram
Total jobs
35
positions indexed
New today
3
last 24 hours
Companies
20
actively hiring
Worldwide remote
0
from anywhere

How many Principal Engineer jobs in Sydney are there right now?

There are 35 open Principal Engineer jobs in Sydney on JobsRadar right now, from 20 companies hiring directly. 3 were added in the last 24 hours; the board was last refreshed on October 20, 2026 at 19:32 UTC.

role: Principal Engineer in: Sydney Clear all
Sort Newest Top salary
Xero
Principal Engineer - Payments Products & Platform
Xero
⚡ Apply early AU: Sydney (45 Clarence St) Hybrid
● New 👁 Seen ✓ Applied 11h ago
Bjak
Principal Software Engineer
Bjak
⚡ Apply early Sydney, Australia · location restricted
● New 👁 Seen ✓ Applied 12h ago
Xero
Principal Engineer - Payments Products & Platform
Xero
⚡ Apply early AU: Sydney (45 Clarence St) Hybrid
● New 👁 Seen ✓ Applied 13h ago
Airwallex
Principal AI Engineer, Business Accounts
Airwallex
⚡ Apply early AU - Sydney Onsite
● New 👁 Seen ✓ Applied 1d ago
Cloudflare
Principal Partner Engineer, APAC
Cloudflare
⚡ Apply early Hybrid Hybrid
● New 👁 Seen ✓ Applied 1d ago
AirTrunk
Principal Fire & Hydraulic Engineer
AirTrunk
⚡ Apply early AirTrunk HQ - North Sydney Onsite
● New 👁 Seen ✓ Applied 4d ago
AirTrunk
Principal Electrical Engineer
AirTrunk
⚡ Apply early AirTrunk HQ - North Sydney Onsite
● New 👁 Seen ✓ Applied 4d ago
LGT Private Banking
Principal Engineer
LGT Private Banking
⚡ Apply early Sydney Onsite
● New 👁 Seen ✓ Applied 1w ago
Zuora
Principal Customer Solution Engineer
Zuora
⚡ Apply early Sydney, New South Wales, Austr... Onsite
● New 👁 Seen ✓ Applied 1w ago
Optiver
Principal Data Engineer
Optiver
⚡ Apply early Sydney, Australia Onsite
● New 👁 Seen ✓ Applied 1w ago
Xero
Principal Engineer - Backend/Platform Engineering
Xero
⚡ Apply early AU: Melbourne: (260 Burwood Rd... Hybrid
● New 👁 Seen ✓ Applied 1w ago
Optiver
Production Software Engineer - Senior/Staff/Principal
Optiver
⚡ Apply early Sydney, Australia Onsite
● New 👁 Seen ✓ Applied 2w ago
Accenture
CyberCX - Principal Engineer - Secure AI
Accenture
⚡ Apply early Sydney, International House, 3... Onsite
● New 👁 Seen ✓ Applied 3w ago
Xero
Principal Software Engineer - React Native
Xero
⚡ Apply early AU: Melbourne: (260 Burwood Rd... Hybrid
● New 👁 Seen ✓ Applied 3w ago
Versent
Principal Okta Engineer
Versent
⚡ Apply early Melbourne, VIC Onsite
● New 👁 Seen ✓ Applied 3w ago
Versent
Principal Engineer - Modern Work
Versent
⚡ Apply early Melbourne, VIC Onsite
● New 👁 Seen ✓ Applied 3w ago
Versent
Principal Engineer (Security & Identity)- SailPoint
Versent
⚡ Apply early Sydney, NSW Onsite
● New 👁 Seen ✓ Applied 4w ago
Accenture
Forward Deployed Engineer Lead (Principal Applied AI Engineer)
Accenture
⚡ Apply early Sydney, International House, 3... Onsite
● New 👁 Seen ✓ Applied 1mo ago
KBR
Principal Mechanical Engineer
KBR
⚡ Apply early Adelaide, South Australia, Aus... Onsite
● New 👁 Seen ✓ Applied 1mo ago
KBR
Principal Electrical Engineer
KBR
⚡ Apply early Adelaide, South Australia, Aus... Onsite
● New 👁 Seen ✓ Applied 1mo ago
AtkinsRéalis
Senior or Principal Nuclear Safety Engineer
AtkinsRéalis
⚡ Apply early AU.South Australia Onsite
● New 👁 Seen ✓ Applied 1mo ago
BE
Principal - Secondary Design Engineer
Beca
⚡ Apply early Brisbane, Australia Onsite
● New 👁 Seen ✓ Applied 1mo ago
KBR
Principal Structural Engineer
KBR
⚡ Apply early Adelaide, South Australia, Aus... Onsite
● New 👁 Seen ✓ Applied 1mo ago
Bjak
Principal Software Engineer
Bjak
⚡ Apply early Sydney, Australia · location restricted
● New 👁 Seen ✓ Applied 1mo ago
Commonwealth Bank of Australia
Principal Software Engineer
Commonwealth Bank of Australia
⚡ Apply early Sydney CBD Area Onsite
● New 👁 Seen ✓ Applied 1mo ago

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Frequently asked questions

How many Principal Engineer jobs in Sydney are open right now?
35 Principal Engineer jobs in Sydney are open across 20 companies, as of October 20, 2026.
Which companies are hiring Principal Engineer jobs in Sydney?
Xero, Bjak, Airwallex, Cloudflare and AirTrunk are among the 20 companies currently hiring Principal Engineer jobs in Sydney.
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 October 20, 2026 at 19:32 UTC.

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