Jobs › United Kingdom › Principal Engineer

Principal Engineer Jobs in United Kingdom.

All active Principal Engineer roles based in United Kingdom.

View Principal Engineer salary insights in United Kingdom →
Total jobs
160
positions indexed
New today
8
last 24 hours
Companies
80
actively hiring
Worldwide remote
0
from anywhere

How many Principal Engineer jobs in United Kingdom are there right now?

There are 160 open Principal Engineer jobs in United Kingdom on JobsRadar right now, from 80 companies hiring directly. 8 were added in the last 24 hours; the board was last refreshed on July 30, 2026 at 00:40 UTC.

search: principal engineer in: United Kingdom Clear all
Sort Newest Top salary
FanDuel
Senior Staff Software Engineer
FanDuel
⚡ Apply early Edinburgh, Scotland, United Ki... Hybrid
● New 👁 Seen ✓ Applied 7h ago
Spire
Principal RF Engineer
Spire
⚡ Apply early Glasgow, Scotland, United King... Onsite
● New 👁 Seen ✓ Applied 8h ago
Roku
Senior Software Engineer, Infrastructure / Efficiency / Productivity
Roku
⚡ Apply early Cambridge, United Kingdom Onsite
● New 👁 Seen ✓ Applied 8h ago
Roku
Senior Software Engineer, Infrastructure and Efficiency
Roku
⚡ Apply early Manchester, United Kingdom Onsite
● New 👁 Seen ✓ Applied 8h ago
8th Light
Principal Software Engineer (Hybrid)
8th Light
⚡ Apply early London, England, United Kingdo... Hybrid
● New 👁 Seen ✓ Applied 9h ago
Twilio
Principal Presales Engineer
Twilio
⚡ Apply early Remote - United Kingdom · location restricted
● New 👁 Seen ✓ Applied 10h ago
Twilio
Principal Presales Engineer (German Speaking)
Twilio
⚡ Apply early Remote - Spain · location restricted
● New 👁 Seen ✓ Applied 10h ago
Holiday Extras
Lead Engineer
Holiday Extras
⚡ Apply early Hythe, Kent, United Kingdom Onsite £74,126–£92,658
● New 👁 Seen ✓ Applied 12h ago
AND Digital
Data Solution Principal
AND Digital
⚡ Apply early Birmingham, England, United Ki... Onsite
● New 👁 Seen ✓ Applied 1d ago
Appvia
Graduate Platform Engineer - Appvia Academy
Appvia
⚡ Apply early London, England, United Kingdo... Onsite
● New 👁 Seen ✓ Applied 1d ago
Soros Fund Management
Senior Cloud SRE & DevOps Engineer
Soros Fund Management
⚡ Apply early United Kingdom Onsite
● New 👁 Seen ✓ Applied 1d ago
Elastic
Principal Software Engineer - Vector Search - Elasticsearch
Elastic
⚡ Apply early Canada Onsite CA$154,000–CA$243,600
● New 👁 Seen ✓ Applied 1d ago
Elastic
Principal Software Engineer - Vector Search - Elasticsearch
Elastic
⚡ Apply early Ireland Onsite €102,700–€162,500
● New 👁 Seen ✓ Applied 1d ago
Elastic
Principal Software Engineer - Vector Search - Elasticsearch
Elastic
⚡ Apply early Spain Onsite €80,400–€127,200
● New 👁 Seen ✓ Applied 1d ago
Elastic
Principal Software Engineer - Vector Search - Elasticsearch
Elastic
⚡ Apply early Greece Onsite €73,300–€115,900
● New 👁 Seen ✓ Applied 1d ago
Elastic
Principal Software Engineer - Vector Search - Elasticsearch
Elastic
⚡ Apply early United States Onsite $159,800–$252,800
● New 👁 Seen ✓ Applied 1d ago
tem
Principal Machine Learning Engineer - Pricing
tem
⚡ Apply early United Kingdom Onsite £127,000–£127,000
● New 👁 Seen ✓ Applied 1d ago
AN
Principal Software Engineer - Full Stack - AI
Anaplan
⚡ Apply early York, United Kingdom Onsite
● New 👁 Seen ✓ Applied 1d ago
AN
Principal Software Engineer - Full Stack - AI
Anaplan
⚡ Apply early Manchester, United Kingdom Onsite
● New 👁 Seen ✓ Applied 1d ago
Acceldata
Senior Solutions Consultant - xLake Platform
Acceldata
⚡ Apply early Greater London, UK Onsite
● New 👁 Seen ✓ Applied 1d ago
IONATE
Principal Power Electronics Engineer
IONATE
⚡ Apply early London, England, United Kingdo... Onsite
● New 👁 Seen ✓ Applied 2d ago
Ashby
Staff Software Engineer, Product Engineering - UK
Ashby
⚡ Apply early United Kingdom Onsite £151,000–£246,000
● New 👁 Seen ✓ Applied 2d ago
Ashby
Senior Software Engineer, Product Engineering - UK
Ashby
⚡ Apply early United Kingdom Onsite £114,000–£149,000
● New 👁 Seen ✓ Applied 2d ago
Nebius
Principal Solutions Architect
Nebius
⚡ Apply early Finland; France; Germany; Neth... · location restricted
● New 👁 Seen ✓ Applied 2d ago
Precisely International Jobs
Principal Experience Engineer
Precisely International Jobs
⚡ Apply early Poland Onsite
● New 👁 Seen ✓ Applied 2d ago

Related searches

Other roles in United Kingdom

More

Frequently asked questions

How many Principal Engineer jobs in United Kingdom are open right now?
160 Principal Engineer jobs in United Kingdom are open across 80 companies, as of July 30, 2026.
Which companies are hiring Principal Engineer jobs in United Kingdom?
FanDuel, Spire, Roku, 8th Light and Twilio are among the 80 companies currently hiring Principal Engineer jobs in United Kingdom.
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 July 30, 2026 at 00:40 UTC.

Catch your next role the second it’s posted.

Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

Create free account

Free forever · takes 30 seconds · already have one?

Get an edge on your job hunt.

Join our Telegram channel for the stuff that helps you land the role — salary benchmarks, the weekly market pulse, and new-feature drops. No spam, just signal.

Join the channel — it's free