376 to 400 of 507 Security Engineer Jobs in London

ControlPlane is a London-headquartered consultancy delivering cloud-native, Kubernetes, and open source security solutions. We support organisations with secure-by-design/cloud-native architectures, threat modelling, and platform engineering to protect complex environments. We seek cloud native security consultants who can lead clients, work on internal ...

Swift is seeking an expert in AI security to run frontier AI models against its codebase, identify hidden vulnerabilities, and build scalable AI-assisted detection pipelines in a highly regulated fintech environment. You will design experiments, evaluate models, and integrate findings into secure software development practices. The role requires … deep security knowledge, strong programming skills, and the ability to communicate complex decisions clearly to security engineers. #J-18808-Ljbffr ...

execution - because the best ideas take time to evolve. Together we’re building a world-class platform to amplify our teams' most powerful ideas. Security is foundational to this mission and must be delivered in a way that supports how our engineering teams build and operate complex systems … scale. Take the next step in your career. Key responsibilities Designing and implementing high-assurance security systems to protect sensitive and valuable intellectual property Developing and maintaining cryptographic key management services, access-control policies and shared security libraries Building and evolving access control, classification and risk-reporting systems ...

PhysicsX Ltd is seeking a Senior Software Security Developer for their Core Platform Services team in London. This role involves writing secure code components crucial for various teams across the company. The ideal candidate has over 8 years of experience and a strong focus on security feature design ...

adopt secure-by-design cloud infrastructures and offer deep expertise in threat modelling, DevSecOps, and platform engineering. We are looking for Senior Cloud Native Security Consultants to lead client engagements, contribute to internal labs, and represent ControlPlane in Open Source communities. #J-18808-Ljbffr ...

Apple is seeking an iOS Engineer to build on a Machine Learning based anti-fraud platform within Apple Pay Security Engineering. You will contribute to secure user experiences across Apple’s products and services. The role requires proven commercial experience in iOS app development with Swift and/… Objective-C, plus an interest in security and strong CS fundamentals. Collaboration and clear communication across teams are essential. #J-18808-Ljbffr ...

AlgoSec is seeking a high-impact Resident Engineer to join our Sales team and work with UK/EMEA-based customers from a UK home-office setup. In this role you will consult customers with best practices as a Trusted Advisor, identify trends in their technical landscapes, and collaborate ...

Spaceflux Ltd is looking for a DevSecOps Engineer to own the security and operational integrity of their platform. This role is hands-on, focusing on designing secure CI/CD pipelines and managing cloud infrastructure on Azure. You will lead compliance for UK Government programmes, ensuring high security standards. The ideal candidate should have a strong background in cloud security and proven experience with CI/CD pipelines and UK Government security compliance. This position allows for hybrid working, with one day a week in the London office. #J-18808-Ljbffr ...

WatchTowr Pte. Ltd. is looking for a candidate who thrives at the intersection of offensive security, AI, and experimentation. In this role, you will build innovative tooling that enhances security workflows while integrating directly into the watchTowr Platform, helping protect major enterprises from vulnerabilities. Your curiosity and high … energy mindset will be key in exploring advanced AI applications for security, working autonomously in a fast-paced, dynamic environment. Join a growing company and make significant contributions. #J-18808-Ljbffr ...

Python Software Engineer/Developer London/WFH to £80k Do you have strong backend Python software development experience? You could be progressing your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working … alongside a team of friendly and supportive people and enjoying a host of perks and benefits. As a Python Software Engineer within the R&D team you'll work on a new Greenfield product to combat the threat of AI based security attacks. You'll work ...

Positive Employment is seeking an experienced GlobalProtect End User Computing Engineer to join the Shared Technology Services End User Computing team. You will administer, support, configure, troubleshoot, and improve Palo Alto GlobalProtect remote access solutions to ensure secure connectivity for users across multiple organisations. The role also supports wider … services including Microsoft Intune, Windows 11, endpoint security, application deployment, device management, and user computing #J-18808-Ljbffr ...

Senior Security and Fire Systems Service Engineer Full-time, Monday to Friday 08:0017:00 Covering Greater London Fidelity is a progressive and expanding NACOSS Gold and BAFE FIRE Gold accredited Integrated Security and Fire Systems company specialising exclusively in commercial applications. As part of the Ranger … support to junior engineers and apprentices Take part in the out-of-hours on-call rota Key Skills & Experience Strong industry knowledge across integrated Security and Life Safety Systems Excellent understanding of electrical principles Proven problem-solving and fault-finding ability Solid knowledge of relevant regulations and standards Personal ...

ummary of Role You will contribute to the development, implementation, and maintenance of security solutions for our clients. What you will be doing Installing and configuring CCTV systems, including cameras, monitors, recording equipment, and network connections, based on client specifications and industry best practices. Conducting routine maintenance to ensure … rectifying technical issues involving cameras, cables, monitors, power supplies, and network connections. Upgrades and Enhancements: Working closely with clients to understand their evolving security needs and recommending appropriate system upgrades or enhancements. Collaborating with vendors and suppliers to source required components and implement system enhancements. Maintaining accurate records ...

leading data security firm in the United Kingdom is seeking a Cloud Regional Sales Engineer to integrate their product into client security ecosystems. The ideal candidate will have a minimum of 2 years' experience with cloud platforms and proficiency in relevant tools. This role will involve technical … support to select teams and continuous development of cloud security solutions. Candidates may work remotely, allowing flexibility in how they contribute effectively to the team. #J-18808-Ljbffr ...

Security Institute in London is seeking a Research Engineer/Scientist for the Control Red Team to advance AI safety through rigorous ML experimentation and adversarial testing. You will design studies, implement attacks, and help quantify how well monitors prevent harm while collaborating with government-facing partners. … role welcomes strong researchers/engineers with frontier-model experience, offers significant compute access and a path to leadership on security‐critical projects in a #J-18808-Ljbffr ...

Principal AI Software Engineer £725-800 per day London x1 day per week in St Pauls 6 month initial contract Inside IR35 The opportunity This is a contract engagement supporting a major Information Security AI transformation, a large programme that is modernising and automating the security operating … model with agentic AI. We are looking for a hands‐on engineering leader to drive the build of a portfolio of agentic AI security applications, defanging the solution architecture and contributing to the most complex components of the solution and system design. You would work with a good deal ...

Principal AI Software Engineer £725-800 per day London x1 day per week in St Pauls 6 month initial contract Inside IR35 The opportunity This is a contract engagement supporting a major Information Security AI transformation, a large programme that is modernising and automating the security operating … model with agentic AI. We are looking for a hands-on engineering leader to drive the build of a portfolio of agentic AI security applications, defanging the solution architecture and contributing to the most complex components of the solution and system design. You would work with a good deal ...

Tracebit, a London-based security startup, is seeking a founding engineer to join a small, highly driven team building an AI-assisted security platform. You’ll work directly with the founders and CTO to ship features daily for real customers and challenging use cases. You’ll code ...

Artemis is seeking its first UK Sales Engineer to drive enterprise security pre-sales. You will partner with Account Executives to win complex deals, lead deep technical discovery, and demonstrate Artemis solutions to SOC teams, engineers, and CISOs. You will help shape the UK go-to-market … build scalable playbooks and messaging for growth. You will lead demos, support pilots, and respond to security questionnaires while collaborating across Product, Engineering, and Security Research to #J-18808-Ljbffr ...

leading provider of electronic security solutions across the UK & Europe requires a project engineer to join their team.The Project Engineer will be responsible for overseeing and managing security system installation and maintenance projects across multiple European sites. The role demands a high degree of technical expertise … security systems, alongside strong project management skills, as the candidate will be expected to lead cross-functional teams, liaise with clients, and ensure projects are delivered on time, within scope, and within budget.Most of the work is in Europe so the willingness to travel is key, location is flexible ...

Upwind Security is seeking an experienced Pre-Sales Engineer to join our team of expert sellers focused on building meaningful customer relationships and shaping deals with strategic insight. You will collaborate with Sales to tailor cloud security solutions, demonstrate value through PoCs, and bridge Sales with Product … share customer feedback. The role requires deep cloud security knowledge, strong presentation skills, and the ability to work autonomously in a remote environment. #J-18808-Ljbffr ...

P. Ducker Systems Ltd in Greater London is seeking a proactive Linux Systems Engineer to join a close-knit team focused on secure, high-quality OS development. You will work on Linux distributions, enhance security, and tailor components to meet customer needs. The role requires C programming, Bash ...

慨正橡扯 is seeking a Data Security Engineering Lead to enhance data protection across cloud-native platforms. This role involves designing and managing DLP solutions, ensuring compliance with data privacy regulations, and collaborating with engineering teams to safeguard sensitive data. The ideal candidate will bring hands-on experience with ...

Zitko Group Ltd. is seeking an Embedded Engineer in London to join a site-based team working for a banking client. The role involves onsite delivery, maintenance, and programming of C-Cure, Genetec and Victor systems with travel to other sites as needed. You will act as the main … client contact, ensure project delivery to agreed deadlines, and coordinate security solutions across sites. The position requires relevant certifications, strong communication, and ability to work onsite daily. #J-18808-Ljbffr ...

Elastic is seeking a Software Engineer for the Security EDR Workflows team to build workflows and user-facing capabilities powering Elastic Defend management. You will collaborate with security engineering, product, and design to deliver robust, high-scale features used by security practitioners globally. You will write ...