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Staff / Principal Security Engineer, AI Safety and Security

Lilasciences · London · 8h ago

via Arbeitnow

Your Impact at LILA Lila is developing AI systems for scientific discovery, connecting advanced models with scientific tools and automated laboratories. As these systems become mo…

No sponsorship evidence yet Employer-posted — not on a register

Senior Security Engineer, Detection and Response

Roblox Corporation · London, England, United Kingdom · 4h ago

via Company careers site

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global commun…

No sponsorship evidence yet Sponsorship not verified for this country

Network Security Engineer

Jane Street Group LLC · London, England, United Kingdom · 10h ago

via Company careers site

About the Position We are looking for an experienced Network Engineer to join our Network Security team to help us to run, scale and continuously improve our network security infr…

Sponsorship possible ✓ Licensed UK sponsor — Skilled Worker · A rating

Infrastructure Security Engineer

Jane Street Group LLC · London, England, United Kingdom · 10h ago

via Company careers site

About the Position We are looking for an Infrastructure Security Engineer with a strong cross platform engineering background and practical exposure to modern platform security co…

Sponsorship possible ✓ Licensed UK sponsor — Skilled Worker · A rating

Senior Security Engineer - Enterprise Security

Samsara INC · London - UK2; Remote - London · Remote · UK only · 14h ago

via Company careers site

Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Inte…

Restricted: UK only

Senior Enterprise Security Engineer

Roofoods Ltd t/a Deliveroo · London, England, United Kingdom · 1d ago

via Arbeitnow

Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with team…

Sponsorship possible ✓ Licensed UK sponsor — Skilled Worker · A rating

Senior Information Cloud Security Engineer

Norton Rose Fulbright LLP · London, United Kingdom · 1d ago

via Reed.co.uk

Practice Group / Department: IT Security - Operations and Risk Job Description Norton Rose Fulbright is a global law firm with more than 3,000 lawyers advising clients across locat…

Sponsorship possible ✓ Licensed UK sponsor — Skilled Worker · A rating

Senior Security Engineer

Hyperexponential Ltd · London (hybrid) · 3d ago

via Arbeitnow

Hi 👋 I’m Nitesh, Engineering Manager at hyperexponential. I'm one for the career mentors in the Product Foundations stream. We tackle the fundamental problems every product team at…

Sponsorship possible ✓ Licensed UK sponsor — Skilled Worker · A rating

Security Engineer - Enterprise Security Platform

Spotify · London · 3d ago

via Arbeitnow

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…

No sponsorship evidence yet Employer-posted — not on a register

Senior Application Security Engineer

Wave · London, England, United Kingdom · 4d ago

via Arbeitnow

$185,800

Our mission We're making Africa the first cashless continent. In 2017, over half the population in Sub-Saharan Africa had no bank account. That's for good reason—the fees are too…

No sponsorship evidence yet Employer-posted — not on a register

Security Engineer (AI Red Team)

Refractal · London · 4d ago

via Arbeitnow

About Refractal Refractal is an AI security company building the infrastructure organisations need to defend against autonomous AI threats. 2026 has shown that generally capable in…

No sponsorship evidence yet Employer-posted — not on a register

Security Engineer (Detection & Response)

Refractal · London · 4d ago

via Arbeitnow

About Refractal Refractal is an AI security company building the infrastructure organisations need to defend against autonomous AI threats. 2026 has shown that generally capable in…

No sponsorship evidence yet Employer-posted — not on a register

Security Engineer - Enterprise Security

Spotify USA INC · London · 4d ago

via Company careers site

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…

No sponsorship evidence yet Sponsorship not verified for this country

Security Operations Engineer, AWS Security Cloud Response, Amazon Security Cloud Security Response

Amazon Com Services LLC · London, England, GBR · 4d ago

via Company careers site

Amazon is looking for a focused Security Engineer who can take on a leadership role in responding to security issues across the largest cloud provider in the world. The right candi…

No sponsorship evidence yet Sponsorship not verified for this country

Security Support Engineer, Identity and Access Management

Amazon Com Services LLC · London, England, GBR · 5d ago

via Company careers site

Are you passionate about securing access at scale and helping customers navigate complex identity and access management challenges? Amazon's Corporate Identity and Access Managemen…

No sponsorship evidence yet Sponsorship not verified for this country

Senior Security & Compliance Engineer

XYZ Reality Ltd · London Office · 7d ago

via Arbeitnow

Build the security foundations behind cutting-edge construction technology At XYZ Reality, we’ve created the world’s first engineering-grade Augmented Reality solution for construc…

Sponsorship possible ✓ Licensed UK sponsor — Skilled Worker · A rating

Security Software Engineer, Detection & Response

Vercel INC · Hybrid - San Francisco, New York City, London · 8d ago

via Company careers site

$208,000-$312,000

About Vercel: Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to productio…

Sponsorship possible ✓ 10 H-1B filings certified since Oct 2025

Senior Security IAM Engineer

Scopely · GB - London · 9d ago

via Arbeitnow

Scopely is looking for a Senior IAM Security Enginee r to join our Information Security team on a remote basis or hybrid basis if located in Barcelona. This role will focus on buil…

No sponsorship evidence yet Employer-posted — not on a register

Senior Security Engineer

Docebo · London, UK · 9d ago

via Arbeitnow

Artificial Intelligence. Actual Impact. At Docebo, we’re using AI to change how people learn at work—and we mean actually change it. We’re an AI-powered learning platform that help…

No sponsorship evidence yet Employer-posted — not on a register

Staff Security Engineer, Abuse Control

Stripe · London · 10d ago

via Company careers site

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—us…

Sponsorship possible ✓ Licensed UK sponsor — Skilled Worker · A rating

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