Jobs › Application Security

Application Security Jobs in United Kingdom.

The United Kingdom is one of Europe's biggest and most diverse job markets, anchored by London and strong regional economies in Manchester, Birmingham, Edinburgh, and beyond. Hiring spans finance, healthcare, technology, manufacturing, and the public sector. Browse jobs across the United Kingdom from companies hiring nationwide.

Application security engineers keep software secure from design through deployment. Find application security roles from companies hiring worldwide.

New engineering jobs daily on Telegram
Total jobs
45
positions indexed
New today
1
last 24 hours
Companies
32
actively hiring
Worldwide remote
0
from anywhere

How many Application Security jobs in United Kingdom are there right now?

There are 45 open Application Security jobs in United Kingdom on JobsRadar right now, from 32 companies hiring directly. 6 of them disclose pay, with a median of $107,866 a year and most offers between $81,992 and $136,740. 1 were added in the last 24 hours; the board was last refreshed on October 23, 2026 at 22:32 UTC.

Application Security salary range in United Kingdom

$82k 25th
$107.9k Median
$136.7k 75th
$62.3k
$160.2k
Box 25th–75th · whiskers 10th–90th Full range $45.3k – $200k · outliers off-axis
Based on 6 disclosed live listings
Updated Oct 23, 2026 from live listings
See full salary breakdown
role: Application Security in: United Kingdom Clear all
Sort Newest Top salary
Chainguard
Principal Product Security Engineer
Chainguard
⚡ Apply early United Kingdom - Remote · location restricted
● New 👁 Seen ✓ Applied 10h ago
Anduril Industries
Senior Product Security Engineer
Anduril Industries
⚡ Apply early London, England, United Kingdo... Onsite
● New 👁 Seen ✓ Applied 2d ago
Anduril Industries
Staff Product Security Engineer
Anduril Industries
⚡ Apply early London, England, United Kingdo... Onsite
● New 👁 Seen ✓ Applied 2d ago
WRITER
Security engineer, application security (UK)
WRITER
⚡ Apply early London, UK Hybrid
● New 👁 Seen ✓ Applied 2d ago
Cloudflare
Senior Product Security Engineer
Cloudflare
⚡ Apply early Hybrid Hybrid
● New 👁 Seen ✓ Applied 2d ago
Cloudflare
Senior Systems Engineer - Application Security
Cloudflare
⚡ Apply early Hybrid Hybrid
● New 👁 Seen ✓ Applied 2d ago
Cloudflare
Product Security Engineer
Cloudflare
⚡ Apply early Hybrid Hybrid
● New 👁 Seen ✓ Applied 2d ago
Pigment
Principal Security Engineer, Product & Infrastructure
Pigment
⚡ Apply early France · location restricted
● New 👁 Seen ✓ Applied 3d ago
Samsara
Staff Application Security Engineer
Samsara
⚡ Apply early United Kingdom Hybrid
● New 👁 Seen ✓ Applied 3d ago
Redgate
Senior Application Security Engineer
Redgate
⚡ Apply early Cambridge · location restricted £60,000–£75,000
● New 👁 Seen ✓ Applied 4d ago
Leonardo
Graduate Product Security Engineer
Leonardo
⚡ Apply early GB - Luton - Cap. Green 300 Hybrid £34,000–£34,000
● New 👁 Seen ✓ Applied 5d ago
CA
Staff Product Security Engineer
Careers at Tide
⚡ Apply early United Kingdom Onsite
● New 👁 Seen ✓ Applied 6d ago
AlphaSense
Senior Product Security Engineer
AlphaSense
⚡ Apply early Remote - United Kingdom · location restricted £90,000–£122,000
● New 👁 Seen ✓ Applied 1w ago
Leonardo
Principal Product Security Engineer
Leonardo
⚡ Apply early GB - Luton - Cap. Green 300 Onsite
● New 👁 Seen ✓ Applied 1w ago
Teya
Principal Security Engineer (AppSec)
Teya
⚡ Apply early London Onsite
● New 👁 Seen ✓ Applied 1w ago
Wise Technical Ltd
Product Support, IT & Security Engineer
Wise Technical Ltd
⚡ Apply early Heathrow, England, United King... Onsite
● New 👁 Seen ✓ Applied 1w ago
Leonardo
Principal Product Security Engineer
Leonardo
⚡ Apply early GB - Lincoln Onsite
● New 👁 Seen ✓ Applied 1w ago
Leonardo
Principal Product Security Engineer
Leonardo
⚡ Apply early GB - Southampton Onsite
● New 👁 Seen ✓ Applied 1w ago
Bjak
Application Security Engineer AppSec
Bjak
⚡ Apply early United Kingdom Hybrid
● New 👁 Seen ✓ Applied 1w ago
Bupa
Lead Application Security Engineer
Bupa
⚡ Apply early Staines Hybrid
● New 👁 Seen ✓ Applied 1w ago
Universal Music Group
Application Security Engineer
Universal Music Group
⚡ Apply early Kings Cross, London Onsite
● New 👁 Seen ✓ Applied 1w ago
Nabu Casa
Product Security & Compliance Engineer
Nabu Casa
⚡ Apply early Europe - Anywhere · location restricted
● New 👁 Seen ✓ Applied 2w ago
TripleLift
Senior Application Security Engineer
TripleLift
⚡ Apply early London, England, United Kingdo... Onsite
● New 👁 Seen ✓ Applied 2w ago
TripleLift
Senior Application Security Engineer
TripleLift
⚡ Apply early New York, New York, United Sta... Onsite $160,000–$200,000
● New 👁 Seen ✓ Applied 2w ago
TripleLift
Senior Application Security Engineer
TripleLift
⚡ Apply early Toronto, Ontario, Canada Onsite
● New 👁 Seen ✓ Applied 2w ago

Related searches

Related roles

Application Security jobs by location

More

Frequently asked questions

How many Application Security jobs in United Kingdom are open right now?
45 Application Security jobs in United Kingdom are open across 32 companies, as of October 23, 2026.
What do Application Security jobs in United Kingdom pay?
Across the 6 Application Security jobs in United Kingdom that disclose pay, the median is $107,866 a year, and the middle half of offers falls between $81,992 and $136,740.
Which companies are hiring Application Security jobs in United Kingdom?
Chainguard, Anduril Industries, WRITER, Cloudflare and Pigment are among the 32 companies currently hiring Application Security 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 October 23, 2026 at 22:32 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