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Senior Information Security Engineer
We’re recruiting a Senior Information Security Engineer to support the Chief Information Security Officer in managing and reducing information security risks across Technology Services. This is a...
Security Engineer: Cloud, IAM & Pen-Test for SaaS
StackOne Technologies Limited is seeking a Security Engineer to oversee cloud and product security. This role involves working with AWS and Cloudflare while hardening the secure SDLC, conducting...
Information Security Engineer
We’re recruiting a Information Security Engineer to support the Chief Information Security Officer in managing and reducing information security risks across Technology Services. This is a...
Windows Platform Security Engineer
Windows Platform Security Engineer | Systematic Hedge Fund - Up to £200k TC A high-performance systematic hedge fund is seeking a Security & Platform Engineer (Windows Infrastructure) to design and...
Security Engineer
The Firm XTX Markets is a leading algorithmic trading firm which uses state-of-the-art machine learning technology to produce price forecasts for over 53,000 financial instruments across equities,...
AWS Cloud Security Response Engineer
Amazon Data Services UK Limited is seeking a Security Operations Engineer to lead security incident response and coordinate across multiple Amazon teams. The role emphasises designing scalable...
Senior Network Security Engineer — Zero-Trust & Cloud Proxy
Hamilton Barnes Associates Limited is seeking a Senior Network Security Engineer in the United Kingdom to design and manage enterprise web security, including Zscaler ZIA/ZPA and Blue Coat ProxySG....
AI-Driven GRC Lead: InfoSec, Risk & Compliance
N Brown is seeking an Information Security Governance, Risk and Compliance Lead to modernise risk and compliance in a cloud-first Digital Operations setup. You will guide a team of GRC analysts,...
Senior AI-Driven Security Engineer, Cyber Defense
Tesco Stores Limited is seeking a Senior Security Engineer within the Innovation Engineering team to design, build, and operationalise AI-powered security capabilities for a large retail ecosystem....
Senior Fuzzing & Security Engineer — Coverage Leader
A leading technology company in the UK seeks a Security Engineer – Fuzzing Specialist. The role involves owning a coverage-guided fuzzing program, improving security through proactive fuzz testing,...
Security Engineer
About StackOne: StackOne is the AI Integration Gateway for SaaS products and AI Agents. Backed by GV and Workday Ventures ($24M raised), we help builders of SaaS platforms and AI Agents orchestrate...
QRadar SIEM Engineer – Remote/London (6‑month)
VIQU Limited is seeking a hands-on Security Engineer to own and optimise IBM QRadar SIEM rules, correlation logic and alert tuning. The role includes log aggregation and preparation for a potential...