Showing 12 of 2,412 vacancies
TR
Senior Product Security Engineer
Trainline • london • 27 Oct 2026
£90,000 - £100,000

About us At the company, our purpose is to empower greener travel choices, connecting people and places. the company enables millions of travellers to find and book the best value tickets across...

Permanent Hybrid Featured
MO
Senior Security Engineer - SecOps
Mozilla-Corporation • United Kingdom • 27 Oct 2026
Competitive

The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren't beholden to any shareholders - only to our mission. Along with thousands of volunteer...

Permanent Remote Featured
LO
Offensive Security Engineer
London Stock Exchange Group • london • 27 Oct 2026
Competitive

OUR PEOPLE: People are at the heart of what we do and drive the success of our business. Our culture of connecting, creating opportunity and delivering excellence shape how we think, how we do...

Permanent 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
Competitive

Cohere is seeking a Senior Security Engineer to lead security operations and integrate security into the software development lifecycle. You will partner with product and development teams to...

Permanent Remote Featured
EL
Senior Product Security Engineer II - Secure Delivery
Elsevier Inc. • oxford • 27 Oct 2026
Competitive

Elsevier Inc. is seeking an experienced security professional to advance our application security program across multiple technology stacks. You will influence secure software delivery, threat...

Permanent Hybrid Featured
AM
Security Engineer, SDO AppSec
Amazon • london • 27 Oct 2026
Competitive

At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security...

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
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
ME
DevSecOps Engineer: CI/CD, Kubernetes & Cloud Security
Methods • worcester • 27 Oct 2026
Competitive

Methods is a UK-based IT services consultancy delivering secure, end-to-end digital transformation from government to private sector clients. This role focuses on building secure, automated...

Permanent Hybrid
TE
Infrastructure Architect with IAM experience
Technopride Ltd • london • 27 Oct 2026
Competitive

Infrastructure Architect with IAM experience London, United Kingdom | Posted on 11/02/2026 We provide end-to-end IT solutions and services including Applications services, Data & Analytics...

Contract Hybrid Featured
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