Showing 12 of 3,962 vacancies
BA
Hybrid Application Security Engineer: Secure Code & PenTesting
Barclay Simpson • glasgow • 27 Oct 2026
Competitive

Barclay Simpson is partnering with a leading UK financial services organisation to hire an Application Security Engineer. You will focus on secure code reviews, SAST/DAST, vulnerability assessments...

Permanent Hybrid
BA
Penetration Tester
Barclays Bank Plc • manchester • 27 Oct 2026
Competitive

Job Description Purpose of the role To identify potential vulnerabilities within the banks IT systems using penetration testing tools and techniques to ensure security of computer systems,...

Full Time Hybrid
ME
Security Engineer: Build Scalable Defenses for Global Apps
Meta • city of westminster • 27 Oct 2026
Competitive

Meta is seeking a Security Engineer to protect billions of users and Meta's global infrastructure. You will perform security assessments, threat modeling, and vulnerability research across mobile,...

Permanent Hybrid
CO
Rapid-Impact Cyber Software Engineer (Embedded)
CoreTech Security • gloucester • 27 Oct 2026
Competitive

CoreTech Security is seeking an experienced software engineer to contribute to end-to-end cyber security products. You’ll work hands-on in project delivery with one or two colleagues, shaping...

Permanent Hybrid
PI
£80,000 - £120,000

Join Pigment: The AI Platform Redefining Business Planning Pigment is the AI-powered business planning and performance management platform built for agility and scale. We connect people, data, and...

Permanent Remote
GE
Security Engineer (Contractor)
General Dynamics Missions System International • croespen maen • 27 Oct 2026
Competitive

General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of...

Contract Hybrid Urgent
JU
Senior Security Engineer
Just Eat Takeaway.com • slough • 27 Oct 2026
Competitive

Senior Security Engineer Date: T00:00:00 Location: Slough, Berkshire, GB, SL1 1 Employment Type: Full Time Closing Date: T18:00:34.157 About this role JET's Information Security organisation...

Full Time Hybrid Featured
SA
Security Engineer
Saturn • london • 27 Oct 2026
Competitive

Saturn is a Series A-backed fintech transforming how financial advice is delivered. We operate in one of the world’s largest industries. Wealth and asset managers oversee more than $100 trillion...

Permanent Hybrid
AT
Senior Offensive Security Engineer
Atari, Inc. • newcastle upon tyne • 27 Oct 2026
Competitive

About Atari Atari is an interactive entertainment company and an iconic gaming industry brand recognized worldwide for its multi-platform games and licensed products. Atari owns and/or manages a...

Permanent Hybrid Featured
ST
Competitive

Starling is the UK's first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We are...

Permanent Remote
PA
Security Architect Consultant
PA Consulting • west of england • 27 Oct 2026
Competitive

Company Description We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of...

Permanent Hybrid Featured
AC
Iam Validation Manager Sr. - Spain
Acciona IT • les • 27 Oct 2026
Competitive

En Acciona IT nos encontramos en busca de un I AM Validation Manager senior para sumarse a un cliente líder del rubro farmacéutico. Modalidad y Ubicación Ubicación principal: San Cugat, afueras de...

Permanent Hybrid