A leading IT solutions provider in the UK is looking for a highly skilled Mobile Application Security Specialist. The role involves securing mobile platforms and applications, conducting vulnerability assessments, and implementing security frameworks...Read More>>.

A technology startup is seeking a hands-on Security Engineer to build a security-first culture and infrastructure. The role involves designing security controls, monitoring for threats, and responding to incidents. A successful candidate will have 4+...Read More>>.

A technology firm in Bristol is seeking an Account Manager focused on client engagement and delivery. The role entails designing and delivering a security framework for mobile applications, requiring strong experience in mobile platform security. Can...Read More>>.

Granola inc in Greater London is seeking a passionate Security Engineer to enhance application security within their software development lifecycle. The ideal candidate will design security features, conduct assessments, and educate teams on secure c...Read More>>.

A leading review platform in Edinburgh is searching for a Security Operations Engineer to bolster their security capabilities. This role offers the chance to work in a forward-thinking DevSecOps team, tackling challenges from incident response to clo...Read More>>.

A leading global security services provider is seeking a SOC Solutions Engineer to optimize security operations and enhance threat detection strategies. This hybrid role involves deploying IBM QRadar, mentoring analysts, and developing automated inci...Read More>>.

A technology consulting firm in the United Kingdom is seeking an AI Security Engineer (Consultant) to secure LLM systems and AI products. This entry-level, full-time role involves threat modeling, designing security controls, and collaborating with t...Read More>>.

Leonardo Worldwide Corporation is seeking a Senior Application Engineer in Yeovil to enhance security applications vital for national security. This role includes supporting security tooling platforms and collaborating with engineering teams to re...Read More>>.

Kainos is seeking a Senior Security Engineer to design and implement secure, cloud-based software for clients. You will embed security into dev lifecycles, drive vulnerability management and threat modelling, and raise cyber security awareness acr...Read More>>.

Swift, the global leader in secure financial messaging, seeks a frontier AI security researcher to run AI/LLM–driven vulnerability discovery against SWIFT codebases and integrate AI-assisted detection into development workflows.Required a...Read More>>.

Jobtailor in Cambridge is seeking a hands-on security investigator to lead investigations into escalated incidents, develop hypotheses, collect artefacts and determine root cause across endpoints, networks and cloud. You will build and optimise de...Read More>>.

Pantheon, the WebOps platform for websites, seeks a Senior Security Engineer, SecOps, to lead detection, response, and resilience at scale. You will own the security operations roadmap, mentor engineers, and partner across Engineering, Infrastruct...Read More>>.

Amazon Development Centre (London) Limited seeks a security engineering expert to collaborate with external researchers and Amazon teams to secure public-facing devices and services. You will triage disclosed risks and drive urgent remediation acr...Read More>>.

Menlo Security is hiring a Senior Software Engineer to join the Threat Protection and ShadowAI team in the UK. This role focuses on building services that detect and control risky web and AI usage for customers, ensuring secure browsing across Men...Read More>>.

Reversec is seeking Android reverse engineers and malware analysts to join a specialist team that supports a major technology platform. You will investigate complex Android applications, perform static and dynamic analysis, and contribute to detec...Read More>>.

HP Labs, Bristol, UK, is seeking a Threat Research Engineer to study emerging endpoint device threats and educate stakeholders. You will analyze OS-level and hardware threats, report findings, and contribute to HP's security strategy.Respon...Read More>>.

Description - Threat Research Engineer Security Lab, HP Labs, Bristol, UK We have an exciting opportunity to join the HP security team, to study current and emerging endpoint device attack trends, educate internal and e...Read More>>.

ICE's Cybersecurity Threat Detection team seeks a skilled professional to design, tune, and maintain detection content across SIEM, EDR, and NDR platforms, aligned with MITRE ATT&CK. You will hunt threats, validate log health, and collaborate with...Read More>>.

Lead Threat Detection Engineer| London | Up to £120k + Bonus I'm working with a leading global fintech on a senior hire into a newly established security function. This is a hands-on role for someone who wants to go beyo...Read More>>.

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 about giving customers a new way to spend, save...Read More>>.

Tata Technologies UK is recruiting a Cyber Security Engineer to support automotive cybersecurity across vehicle systems, software and connected services. The role is based at the customer site in Gaydon and sits within the ER&D function, focusing...Read More>>.

Tata Technologies Limited is recruiting a Cyber Security Engineer to be based at our customer's office in Gaydon. The role focuses on cyber threat analysis, architecture assurance and verification across vehicle systems and software in a global ER...Read More>>.

Lloyds Banking Group is seeking a Lead Detection and Response Engineer to defend one of the UK's largest organisations from evolving cyber threats. You will lead investigations, analyse threats, and shape detection and response capabilities while...Read More>>.

Meta Security is looking for a threat intelligence investigator with extensive experience in investigating cyber threats with an intelligence-driven approach. You will be proactively responding to a broad set of security threats, as well as tra...Read More>>.

Meta in London is hiring a threat intelligence investigator to proactively respond to cyber threats and track actor groups targeting Meta. You will work with cross-functional stakeholders to improve security posture and identify gaps in detections...Read More>>.

Meta is seeking a threat intelligence investigator with extensive experience in intelligence-driven cyber threat analysis. You will proactively respond to a broad set of threats, track actor groups targeting Meta, and identify gaps in detections a...Read More>>.

Expleo Group is seeking an Automotive & Transportation Cybersecurity Engineer to join our cybersecurity team in the UK. You will perform threat analyses, develop security concepts, and conduct audits to protect client projects across the vehicle l...Read More>>.

Lloyds Banking Group in Leeds is looking for a Detection & Response Engineer within our Cyber Defence Centre to protect the organisation from evolving cyber threats. You will lead investigations, analyse attacker behaviour, and use automation and...Read More>>.

Lloyds Banking Group is seeking a Detection & Response Engineer to join our Cyber Defence Centre in the UK. You will lead complex investigations, analyse attacker behaviour and threat intelligence, and drive containment, eradication and recovery a...Read More>>.

Expleo Group is seeking an Automotive Cybersecurity Engineer to join the Automotive & Transportation Cybersecurity team in the UK. You will report to the Solution Architect / Head of Function and support client projects on complex, cutting-edge au...Read More>>.

Cloudflare is seeking a Senior Software Engineer for Cloudforce One, our threat operations and research team. You will own the full software lifecycle, delivering scalable systems that power threat disruption and legal response efforts.You...Read More>>.

Anthropic sits at the frontier of AI development, which makes us one of the most interesting targets in the world for nation-state and advanced criminal actors The Threat Intelligence function within our Detection & Response team...Read More>>.

Gravitas Recruitment Group (Global) Ltd in London is seeking a Cyber Security Engineer to strengthen the security technology stack, including SIEM, EDR and SOAR for a leading financial services client.You will own detection use cases, threa...Read More>>.

Cloudflare is seeking a Principal Engineer to lead threat operations and research, shaping architectural direction across the global network. You will design scalable pipelines, mentor teams, and drive AI-assisted workflows to accelerate threat hu...Read More>>.

Anthropic in the United Kingdom is seeking a Threat Intelligence Engineer to produce actionable intelligence for detections, hunts, and defensive priorities. You will track adversaries targeting frontier AI labs and build tooling to turn indicator...Read More>>.

LMAX Group is seeking a Security Engineer to lead the development, implementation and monitoring of security controls across the organisation. You will be responsible for attacking-path analysis, auditing, incident response and continuous improvem...Read More>>.

Amazon Security is seeking a Senior Security Engineer to help build and operate services that detect and mitigate cybersecurity threats across AWS infrastructure. You will collaborate with data scientists, software engineers, and security professi...Read More>>.

Meta's Security Engineering team is seeking a Security Engineer to help protect billions of users and Meta's global infrastructure from evolving threats. In this role, you will conduct security assessments, vulnerability research, and threat model...Read More>>.

Spencer Rose Ltd. is urgently seeking 3 x Mobile Security Engineers for our Banking client, located in London or the South West. This is a 6+ month rolling contract with an ASAP start.Inside IR35 — day rate negotiable; London or Bristol w...Read More>>.

Huxley in London/Glasgow is seeking an AI Security Engineer to secure AI platforms and systems against adversarial threats. The role focuses on technical security controls, threat modelling, red teaming, and continuous monitoring of AI systems....Read More>>.

Tradeweb Europe Limited is seeking a Cyber Security Engineer to drive threat intelligence and vulnerability management across the enterprise. You will design and operate processes, dashboards, and collaboration with infrastructure and business tea...Read More>>.

Tata Technologies Limited is looking for a Cyber Security Engineer based at our customer's office in Gaydon. The role involves developing cybersecurity goals and supporting compliance and type approval activities across vehicle systems.You...Read More>>.

Tata Technologies is recruiting a Cyber Security Engineer to be based at our client's site in Gaydon, UK. The role focuses on automotive cybersecurity across vehicle systems, software and connected services, including planning, requirements, verif...Read More>>.

Meta's Security Engineering team is seeking a Security Engineer to help protect billions of users and Meta's global infrastructure. You will conduct security assessments, vulnerability research, and threat modeling across Meta's products and syste...Read More>>.

Seetec is hiring a Cyber Security Engineer for our IT Services team in Hockley, with hybrid or remote work options. The role focuses on operating, improving and implementing security controls across internal and customer environments.You’...Read More>>.