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Principal Engineer Jobs in Dublin.

All active Principal Engineer roles based in Dublin.

New engineering jobs daily on Telegram View Principal Engineer salary insights in Dublin
Total jobs
53
positions indexed
New today
1
last 24 hours
Companies
26
actively hiring
Worldwide remote
2
from anywhere

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

There are 53 open Principal Engineer jobs in Dublin on JobsRadar right now, from 26 companies hiring directly. 1 were added in the last 24 hours; the board was last refreshed on September 22, 2026 at 11:18 UTC.

search: principal engineer in: Dublin Clear all
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Okta
Staff Site Reliability Engineer
Okta
⚡ Apply early Dublin, Ireland Onsite €92,000–€126,500
● New 👁 Seen ✓ Applied 18h ago
Crusoe
Staff Software Engineer
Crusoe
⚡ Apply early Dublin - IE Onsite
● New 👁 Seen ✓ Applied 1d ago
Toast
Principal Software Engineer, Data Platform
Toast
⚡ Apply early Dublin, Ireland Hybrid
● New 👁 Seen ✓ Applied 4d ago
Intercom
Principal Engineer
Intercom
⚡ Apply early Dublin, Ireland Hybrid
● New 👁 Seen ✓ Applied 5d ago
Intercom
Principal Engineer
Intercom
⚡ Apply early Berlin, Germany Hybrid
● New 👁 Seen ✓ Applied 5d ago
Intercom
Principal Engineer
Intercom
⚡ Apply early London, England Hybrid
● New 👁 Seen ✓ Applied 5d ago
Gong.io
Staff Software Engineer - Backend
Gong.io
⚡ Apply early Dublin Hybrid
● New 👁 Seen ✓ Applied 5d ago
ICON plc
Level 3 Senior Network Engineer (Cisco ACI required)
ICON plc
⚡ Apply early Ireland, Dublin Hybrid
● New 👁 Seen ✓ Applied 6d ago
OCLC
Software Engineer
OCLC
⚡ Apply early Dublin, OH / Hybrid Hybrid
● New 👁 Seen ✓ Applied 6d ago
Toast
Staff Software Engineer- IQ Grow
Toast
⚡ Apply early Dublin Hybrid
● New 👁 Seen ✓ Applied 1w ago
HubSpot
Principal Software Engineer, Release Engineering
HubSpot
⚡ Apply early Flex - Dublin, Ireland Onsite $266,200–$425,900
● New 👁 Seen ✓ Applied 1w ago
HubSpot
Principal Software Engineer
HubSpot
⚡ Apply early Remote - Ireland · location restricted €148,100–€214,750
● New 👁 Seen ✓ Applied 1w ago
HubSpot
Principal Software Engineer
HubSpot
⚡ Apply early Flex - Dublin, Ireland Onsite
● New 👁 Seen ✓ Applied 1w ago
Toast
Principal Software Engineer, IQ Grow
Toast
⚡ Apply early Dublin, Ireland Hybrid
● New 👁 Seen ✓ Applied 1w ago
Workday
Principal Machine Learning Engineer
Workday
⚡ Apply early Ireland, Dublin Onsite €116,000–€116,000
● New 👁 Seen ✓ Applied 1w ago
Toast
Principal Software Engineer - AI Foundations
Toast
⚡ Apply early Dublin, Ireland Hybrid
● New 👁 Seen ✓ Applied 1w ago
Toast
Principal Software Engineer
Toast
⚡ Apply early Dublin, Ireland Hybrid
● New 👁 Seen ✓ Applied 1w ago
EP
Product Developer, Principal
Epicor
⚡ Apply early US, Lehi Onsite $235,000–$235,000
● New 👁 Seen ✓ Applied 2w ago
Mastercard
Principal AI Engineer
Mastercard
⚡ Apply early Dublin, Ireland Onsite
● New 👁 Seen ✓ Applied 2w ago
OCLC
Lead Software Engineer
OCLC
⚡ Apply early Dublin, OH / Hybrid Hybrid
● New 👁 Seen ✓ Applied 2w ago
Cisco
Principal Software Engineer, Linux Kernel - Isovalent
Cisco
⚡ Apply early Zurich, Switzerland Onsite
● New 👁 Seen ✓ Applied 3w ago
CarGurus
Principal Software Development Engineer
CarGurus
⚡ Apply early Dublin, County Dublin, Ireland Hybrid €90,000–€125,000
● New 👁 Seen ✓ Applied 3w ago
Hopper
Senior Full Stack Engineer (Realtime & Voice) Customer Experience Platform
Hopper
⚡ Apply early Ireland - Remote · location restricted
● New 👁 Seen ✓ Applied 3w ago
OCLC
Principal Test Engineer
OCLC
⚡ Apply early Dublin, OH / Hybrid Hybrid
● New 👁 Seen ✓ Applied 3w ago
OCLC
Principal Software Engineer
OCLC
⚡ Apply early Dublin, OH / Hybrid Hybrid
● New 👁 Seen ✓ Applied 3w ago

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Frequently asked questions

How many Principal Engineer jobs in Dublin are open right now?
53 Principal Engineer jobs in Dublin are open across 26 companies, as of September 22, 2026.
Are any Principal Engineer jobs in Dublin remote?
2 of these Principal Engineer jobs in Dublin (3.8%) are open to candidates anywhere in the world.
Which companies are hiring Principal Engineer jobs in Dublin?
Okta, Crusoe, Toast, Intercom and Gong.io are among the 26 companies currently hiring Principal Engineer jobs in Dublin.
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 22, 2026 at 11:18 UTC.

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