Showing 12 of 10,000 vacancies
DI
Competitive

Ditto is seeking a Product Security Engineer to own Ditto Protect’s runtime defenses and security tooling. The role spans mobile client and Python backend, with a hands-on engineering focus,...

Permanent Remote
CL
Senior Associate - Cyber
Clyde UK Services Company • london • 27 Oct 2026
Competitive

Department: Cyber Practice - Insurance, Financial, Insurance and Professional Disputes Location: London / Manchester / Bristol / Glasgow Role: Senior Associate The Practice With...

Contract Hybrid Featured
LS
PQC Security Architect & Migration Lead
LSEG • london • 27 Oct 2026
Competitive

LSEG is seeking a senior security architect to lead the PQC programme, translating NCSC expectations into actionable migration plans. You will map dependencies across applications, infrastructure,...

Permanent Hybrid Featured
IO
Product Security Engineer
ION • london • 27 Oct 2026
Competitive

This is an amazing opportunity to work with Markets Information Security Team at ION. As a Product Security Engineer, you would be the key enabler of secure and compliant products. This role...

Permanent Hybrid
KL
Competitive

Klaviyo is seeking a Senior Security Engineer to join the Detection & Response Team. You will own end-to-end detection and response work across enterprise, cloud, and product environments, shaping...

Permanent Hybrid Featured
CY
Compliance & Information Security Manager
Cyber UK • city of edinburgh • 27 Oct 2026
Competitive

Company Description At Quorum Cyber, we’re on a mission to help good people win. Founded in Edinburgh in 2016, we’re one of the fastest growing cyber security companies in the UK and North America,...

Permanent Hybrid
NE
Software Engineer - IAM, Aura
Neo4j Inc • london • 27 Oct 2026
Competitive

Role Neo4j’s managed cloud offering, Aura, brings the power of graph databases to the cloud. We are seeking an experienced Software Engineer – Identity and Access Management to architect,...

Permanent Hybrid
LE
GCAP Systems Security Engineer
Leonardo UK Ltd • city of edinburgh • 27 Oct 2026
Competitive

What You’ll do Lead defined systems security engineering work packages, establishing their scope, activities, dependencies, milestones, and deliverables. Work with systems engineering teams to...

Part Time Hybrid
AN
Applied AI Security Architect
anthropic • london • 27 Oct 2026
Competitive

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a...

Permanent Hybrid Featured
SP
Security Engineer - Enterprise Security Platform
Spotify • london • 27 Oct 2026
Competitive

The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and our business around the globe. Spanning many disciplines, we...

Permanent Remote
TE
Senior Security Engineer - Detection Engineering
Tesco • digswell • 27 Oct 2026
Competitive

As a Senior Security Engineer in Tesco’s Detection Engineering team, you will lead the technical design of security-first infrastructure and deliver high-impact engineering outcomes that protect a...

Permanent Remote Featured
AI
Senior AI Security Engineer, Chem-Bio
AI Security Institute • london • 27 Oct 2026
Competitive

AI Security Institute in London is seeking a senior software engineer to join the CB team focused on secure AI research infrastructure. You will build reliable systems and collaborate with...

Permanent Hybrid Featured