Showing 12 of 1,182 vacancies
SY
Senior DevSecOps Engineer | Hybrid, SC Clearance
Synergize Consulting Limited • reading • 22 Oct 2026
£81 - £115

Synergize Consulting Limited in Reading is seeking a Senior DevSecOps Engineer to join a defence-focused team with hybrid working options. You will lead secure platform design, automate security...

Permanent Hybrid SC Cleared Featured
AT
Senior Offensive Security Engineer
Atariinc • newcastle upon tyne • 22 Oct 2026
£70 - £110

About the company the company is an interactive entertainment company and an iconic gaming industry brand recognized worldwide for its multi-platform games and licensed products. the company owns...

Permanent Hybrid Featured
HI
Principal Platform Security Engineer
Hiscox SA • london • 22 Oct 2026
£80 - £100

## Principal Platform Security EngineerApplyremote type: Hybridlocations: York: Lisbon: Londontime type: Full timeposted on: Posted Todayjob requisition id: R **Job Type:**Permanent**Build a...

Permanent Remote
HA
Senior Network Security Engineer - London (Hybrid)
Hamilton Barnes Associates Limited • london • 22 Oct 2026
£105 - £175

Hamilton Barnes Associates Limited in London is seeking a senior Network Security professional to join a fast‑moving technology and risk management environment. Reporting to the Head of Security,...

Permanent Hybrid Featured
AM

Description This individual will be working with external security researchers and Amazon teams to secure Amazon’s public-facing devices and services. In this role, you will be responsible for...

Permanent Hybrid
KI
Senior AI Security Engineer: Threat Modelling & Guardrails
Ki Insurance • london • 22 Oct 2026
£110 - £140

Ki Insurance is seeking a Senior Application Security Engineer to empower engineering teams to securely adopt AI and embed robust security controls across services and workflows. You will design...

Permanent Hybrid Featured
CL
Senior Product Security Engineer: AI-Driven Vulnerability Ops
Cloudflare • , , united kingdom • 22 Oct 2026
£110 - £170

Cloudflare is seeking a Senior Product Security Engineer to lead vulnerability operations and security assessments across our core software. You will model threats, triage findings with engineers,...

Permanent Hybrid Featured
JA
AI Security Engineer
Janus Henderson Investors • london • 22 Oct 2026
£120 - £170

Why work for us? A career at Janus Henderson is more than a job, it’s about investing in a brighter future together. Our Mission at Janus Henderson We will do this by protecting and growing our...

Permanent Hybrid
HA
Network Security Engineer - Banking & Finance
Hamilton Barnes Associates Limited • london • 22 Oct 2026
£105 - £175

Are you looking for an exciting new opportunity? Join a global trading firm leveraging technology, research, and risk management to identify and capture trading and investment opportunities across...

Permanent Hybrid
ST
£120 - £150

At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's...

Permanent Hybrid Featured
DU
Senior Enterprise Platform & IAM Engineer
Duolingo • york and north yorkshire • 22 Oct 2026
£104 - £156

Duolingo’s Enterprise Engineering team builds and operates the internal platforms, identity systems, and automation that power how Duos work every day. You will design and ship high‑impact projects...

Permanent Hybrid Featured
ST
Senior GCP Security Engineer: Cloud Security & IAM
Starling • london • 22 Oct 2026
£110 - £170

Engine by Starling is seeking a Senior / Staff GCP Security Engineer to own security foundations across our Google Cloud Platform environment. You will partner with infrastructure and security...

Permanent Hybrid Featured