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Principal Engineer Jobs in Dublin.

Dublin is Ireland's capital and the European headquarters for many of the world's largest technology and financial companies. Browse jobs in Dublin 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.

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Total jobs
22
positions indexed
New today
0
last 24 hours
Companies
17
actively hiring
Worldwide remote
0
from anywhere

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

There are 22 open Principal Engineer jobs in Dublin on JobsRadar right now, from 17 companies hiring directly. 3 of them disclose pay, with a median of $124,656 a year and most offers between $120,506 and $143,458. The board was last refreshed on October 16, 2026 at 23:19 UTC.

Principal Engineer salary range in Dublin

$120.5k 25th
$124.7k Median
$143.5k 75th
$118k
$154.7k
Box 25th–75th · whiskers 10th–90th Full range $116.4k – $197k · outliers off-axis
Based on 3 disclosed live listings
Updated Oct 16, 2026 from live listings
See full salary breakdown
role: Principal Engineer in: Dublin Clear all
Sort Newest Top salary
Viatris
Principal Human Factors Engineer, Device User Interface
Viatris
⚡ Apply early Northern Cross, Dublin, Irelan... Onsite
● New 👁 Seen ✓ Applied 1d ago
OCLC
Principal Software Engineer
OCLC
⚡ Apply early Dublin, OH / Hybrid Hybrid
● New 👁 Seen ✓ Applied 2d ago
Workday
Principal Cybersecurity Engineer
Workday
⚡ Apply early Ireland, Dublin Onsite €104,000–€104,000
● New 👁 Seen ✓ Applied 2d ago
Fidelity Investments
Principal Software Engineer (AI Engineering)
Fidelity Investments
⚡ Apply early Dublin, Ireland Onsite
● New 👁 Seen ✓ Applied 2d ago
Dnb
Principal Engineer (R-20004)
Dnb
⚡ Apply early Dublin - Ireland Hybrid
● New 👁 Seen ✓ Applied 1w ago
Mastercard
Principal DevOps Engineer - Decision Management Platform
Mastercard
⚡ Apply early Dublin, Ireland Onsite
● New 👁 Seen ✓ Applied 2w ago
Cadence Design Systems
Principal Design Engineer
Cadence Design Systems
⚡ Apply early DUBLIN Onsite
● New 👁 Seen ✓ Applied 3w ago
Intercom
Principal Engineer
Intercom
⚡ Apply early Dublin, Ireland Hybrid
● New 👁 Seen ✓ Applied 1mo ago
Intercom
Principal Engineer
Intercom
⚡ Apply early London, England Hybrid
● New 👁 Seen ✓ Applied 1mo ago
Toast
Principal Software Engineer - AI Foundations
Toast
⚡ Apply early Dublin, Ireland Hybrid
● New 👁 Seen ✓ Applied 1mo ago
Toast
Principal Software Engineer
Toast
⚡ Apply early Dublin, Ireland Hybrid
● New 👁 Seen ✓ Applied 1mo ago
CarGurus
Principal Software Development Engineer
CarGurus
⚡ Apply early Dublin, County Dublin, Ireland Hybrid €90,000–€125,000
● New 👁 Seen ✓ Applied 1mo ago
Fiserv
Principal Engineer - Commerce Hub
Fiserv
⚡ Apply early Dublin, Ireland Onsite
● New 👁 Seen ✓ Applied 1mo ago
OCLC
Principal Test Engineer
OCLC
⚡ Apply early Dublin, OH / Hybrid Hybrid
● New 👁 Seen ✓ Applied 1mo ago
CI
Principal Security Engineer, Detection & Response
Circle
⚡ Apply early Dublin - remote first in Irela... · location restricted €110,000–€170,000
● New 👁 Seen ✓ Applied 1mo ago
Keenova
Principal/Senior Systems Engineer
Keenova
⚡ Apply early College Park, Dublin - IRL006 Onsite
● New 👁 Seen ✓ Applied 1mo ago
AD
Principal Engineer, Design Verification Engineering
Analog Devices
⚡ Apply early Ireland, Dublin Onsite 🛂 Visa sponsorship
● New 👁 Seen ✓ Applied 1mo ago
Pipedrive
Principal AI/ML Scientist & Engineer
Pipedrive
⚡ Apply early Ireland, Dublin Hybrid
● New 👁 Seen ✓ Applied 1mo ago
AD
Principal AI/ML Engineer (Robotics)
Analog Devices
⚡ Apply early Ireland, Limerick Onsite
● New 👁 Seen ✓ Applied 1mo ago
Cisco
Principal Software Engineer, Load Balancer - Isovalent
Cisco
⚡ Apply early Zurich, Switzerland Onsite
● New 👁 Seen ✓ Applied 2mos ago
Abbott
Principal Full Stack Software Engineer – eCommerce Platforms
Abbott
⚡ Apply early Ireland - Dublin Onsite
● New 👁 Seen ✓ Applied 3mos ago
AD
Senior Principal Analog / Mixed-Signal Design Engineer
Analog Devices
⚡ Apply early Ireland, Cork Onsite
● New 👁 Seen ✓ Applied 4mos ago

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Frequently asked questions

How many Principal Engineer jobs in Dublin are open right now?
22 Principal Engineer jobs in Dublin are open across 17 companies, as of October 16, 2026.
What do Principal Engineer jobs in Dublin pay?
Across the 3 Principal Engineer jobs in Dublin that disclose pay, the median is $124,656 a year, and the middle half of offers falls between $120,506 and $143,458.
Which companies are hiring Principal Engineer jobs in Dublin?
Viatris, OCLC, Workday, Fidelity Investments and Dnb are among the 17 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 October 16, 2026 at 23:19 UTC.

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