Security Engineer Jobs in London.
London is Europe's largest financial center and a global hub for business, media, law, and technology. Its job market is one of the most international anywhere, spanning banking, creative industries, healthcare, and a thriving startup scene. Browse jobs in London from companies hiring across every field.
Security engineers build the defences and tooling that keep systems and data safe. Find security engineer roles from companies hiring worldwide.
Total jobs
120
positions indexed
New today
9
last 24 hours
Companies
75
actively hiring
Worldwide remote
0
from anywhere
How many Security Engineer jobs in London are there right now?
There are 120 open Security Engineer jobs in London on JobsRadar right now, from 75 companies hiring directly. 21 of them disclose pay, with a median of $163,995 a year and most offers between $110,556 and $260,000. 9 were added in the last 24 hours; the board was last refreshed on August 26, 2026 at 14:03 UTC.
Security Engineer salary range in London
$110.6k
25th
$164k
Median
$260k
75th
$93.4k
$260k
Box 25th–75th · whiskers 10th–90th
Full range $9.2k – $405k · outliers off-axis
Based on 21 disclosed live listings
Updated Aug 26, 2026 from live listings
Senior Developer Experience Security Engineer
Motorway
● New
👁 Seen
✓ Applied
4h ago
Senior Security Engineer, Detection and Response
Roblox
● New
👁 Seen
✓ Applied
7h ago
Senior Cloud Network Engineer - Active UK Government Security Clearance Required
Appvia
● New
👁 Seen
✓ Applied
14h ago
Cloud Network Engineer - Active UK Government Security Clearance Required
Appvia
● New
👁 Seen
✓ Applied
14h ago
Cyber Security Engineer II
Ping Identity
● New
👁 Seen
✓ Applied
17h ago
Lead Security Engineer (DevSecOps & CISO)
Smarkets
● New
👁 Seen
✓ Applied
17h ago
Senior Application Security Engineer
Tripadvisor
● New
👁 Seen
✓ Applied
19h ago
Senior Product Security Engineer
Anduril Industries
● New
👁 Seen
✓ Applied
23h ago
Staff Product Security Engineer
Anduril Industries
● New
👁 Seen
✓ Applied
23h ago
Senior Specialist Field Engineer - Security
CoreWeave Europe
● New
👁 Seen
✓ Applied
1d ago
Senior Cloud Security Engineer
AlphaSense
● New
👁 Seen
✓ Applied
1d ago
Senior Cloud Security Engineer
AlphaSense
● New
👁 Seen
✓ Applied
1d ago
Security Engineer, Institutional Trading
Blockchain.com
● New
👁 Seen
✓ Applied
1d ago
Infrastructure Security Engineer
Blockchain.com
● New
👁 Seen
✓ Applied
1d ago
Senior Product Security Engineer
Blockchain.com
● New
👁 Seen
✓ Applied
1d ago
Staff Software Engineer - Security Agent
Datadog
● New
👁 Seen
✓ Applied
1d ago
Staff Software Engineer - Security Agent
Datadog
● New
👁 Seen
✓ Applied
1d ago
Staff Software Engineer - Security Agent
Datadog
● New
👁 Seen
✓ Applied
1d ago
Security Engineer – Product Security
United Talent Agency
● New
👁 Seen
✓ Applied
4d ago
Sr. Security Engineer - GRC EU/UK Regulation & Data Protection
xAI
● New
👁 Seen
✓ Applied
4d ago
Infrastructure Security Engineer
xAI
● New
👁 Seen
✓ Applied
4d ago
Senior Staff Security Engineer, AI Security
Ripple
● New
👁 Seen
✓ Applied
4d ago
Security Engineer - Product
Wiz, Inc.
● New
👁 Seen
✓ Applied
5d ago
HIPAA Security Engineer
Flo Health
● New
👁 Seen
✓ Applied
5d ago
HIPAA Security Engineer
Flo Health
● New
👁 Seen
✓ Applied
5d ago
Frequently asked questions
- How many Security Engineer jobs in London are open right now?
- 120 Security Engineer jobs in London are open across 75 companies, as of August 26, 2026.
- What do Security Engineer jobs in London pay?
- Across the 21 Security Engineer jobs in London that disclose pay, the median is $163,995 a year, and the middle half of offers falls between $110,556 and $260,000.
- Which companies are hiring Security Engineer jobs in London?
- Motorway, Roblox, Appvia, Ping Identity and Smarkets are among the 75 companies currently hiring Security Engineer jobs in London.
- 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 August 26, 2026 at 14:03 UTC.