201 to 225 of 645 Security Engineer Jobs in London

Security Engineer

Location
Greater London, England, United Kingdom
scalable, accurate, and enterprise-grade integrations. Our platform combines 25,000 pre-mapped actions on 200 connectors, an AI-powered integration development toolkit, plus security by design: a real‐time architecture, managed authentication and permissions, and end‐to‐end observability. Join us on our fast trajectory to build … future of agentic integrations. About the role We’re looking for a Security Engineer to be a key hire on our Engineering team and own our cloud and product security posture as we scale. You’ll work across our AWS and Cloudflare estate, harden our secure SDLC ...

Senior Cloud Network & Security Engineer , Vice President

Hiring Organisation
State Street Bank
Location
London, United Kingdom
Salary
£ 80 K
seeking a highly motivated Senior Cloud Network & Security Engineer to join our Global Network Architecture & Engineering team. This role is focused on designing, securing, automating, and evolving next-generation network services across a large global enterprise. Working across AWS, Azure, Cloudflare, and other cloud platforms, you will help … define and engineer secure, scalable, and resilient connectivity spanning cloud, data centre, campus, branch, internet, SaaS, and hybrid environments. The role combines cloud networking, cloud security, internet edge services, platform engineering, network automation, and AI-enabled operations. You will play a key role in shaping the firm ...

Senior Security Engineer - Contract

Location
Greater London, England, United Kingdom
culture celebrates all three. But enough about us. Let’s talk about you. About the teamSecurity Engineering is a team of five covering cloud security, detection, and security operations. They work directly in the Azure estate and are close to the infrastructure, not abstracted behind a policy layer. … long ramp-up. Your work will be visible, and the problems you solve will matter. Does this sound like you You're a senior security engineer who operates credibly across cloud security, detection tooling, and incident response, without being narrowly specialised. You own meaningful parts ...

Senior Application Security Engineer

Hiring Organisation
Flagstone
Location
London, United Kingdom
Salary
£ 80 K
empathy. Our culture celebrates all three.But enough about us. Let’s talk about you.About the TeamThis is a new AppSec-focused addition to Security Engineering, working closely with product engineering teams across the SDLC. The role sits alongside, not inside, GRC/Compliance — customer security questionnaires … this role providing technical input as needed rather than end-to-end ownership.Does this sound like you:We're currently hiring a Senior Application Security Engineer to own AppSec end-to-end across our development lifecycle: from design-stage threat modelling through to code review, tooling, and remediation ...

Application Security Engineer

Hiring Organisation
CloudBees
Location
London, United Kingdom
Salary
£ 80 K
London, GBR • Security DescriptionJob Title: Application Security EngineerWorking Time: Full timeLocation: UK, London - HybridAbout CloudBeesCloudBees helps organizations build, run, and govern software factories, giving enterprises the confidence to ship software better, faster, and safer.Writing code is no longer the bottleneck. Governing what reaches production and validating its impact … .About the RoleCloudBees builds and runs the internal applications, tools, and AI workflows that power the business. This role brings the same security discipline we build into our own products to that internal estate: threat modelling, secure design, and technical review for the applications, services, and AI-enabled tools ...

Junior Cyber Security Engineer

Hiring Organisation
British Airways
Location
Feltham, Middlesex, United Kingdom
Salary
£ 60 K
bring your ambition to work every day, which is why, at British Airways the sky is never the limit.The role:Junior Cyber Security EngineerAs a Junior Cyber Security Engineer, you’ll play a key role in supporting the technical security solutions that keep British Airways … safe from cyber threats. Working closely with BA colleagues across the globe and the BA Cyber Team, you’ll help implement, maintain, and improve security capabilities that align with our business needs and evolving threat landscape. This is a hands-on role where you’ll learn from experienced engineers ...

Senior Application Security Engineer

Location
Greater London, England, United Kingdom
culture celebrates all three. But enough about us. Let's talk about you. About the Team This is a new AppSec-focused addition to Security Engineering, working closely with product engineering teams across the SDLC. The role sits alongside, not inside, GRC/Compliance - customer security questionnaires … role providing technical input as needed rather than end-to-end ownership. Does this sound like you: We're currently hiring a Senior Application Security Engineer to own AppSec end-to-end across our development lifecycle: from design-stage threat modelling through to code review, tooling, and remediation ...

PRINCIPAL SECURITY ENGINEER - UP TO £900 (OUTSIDE IR35) CONTRACT

Hiring Organisation
Secure Recruitment Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 900 Daily
PRINCIPAL SECURITY ENGINEER UP TO £900 Day Rate ( Outside IR35 ) - 6 Month Renewable ( 2Year Projected Contract ) Hybrid Working SECURE has Strategically Partnered with a leading consultancy to support a Global FinTech Leader operating under strict Regulatory Frameworks They are looking for an experienced P rincipal Security Engineer ...

Senior Cyber Security Engineer

Hiring Organisation
Comtecs
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Cyber Security Specialist/Cyber Security Engineer - CISSP, CEH, CCNA Security, Incident Response, Threat Monitoring, Vulnerability Management, Security Architecture, Azure, Windows Server Infrastructure. Permanent. London Hybrid. c.£90k - £100k + Bons +Benefits Global Law Firm seeks an experienced IT Cyber Security Specialist to join ...

Senior Security Engineer

Hiring Organisation
Eligo Recruitment
Location
London, United Kingdom
Salary
£ 80 K
London, Greater London, South East, England80000 per annumSenior Security EngineerLondon (2x a week)Permanent About the RoleWe are exclusively partnered with a leading UK retail organisation that is currently undergoing a significant digital transformation. We are seeking a technical and hands-on Senior Security Engineer to design … implement, and operate robust security controls across a complex hybrid environment.In this role, you will bridge the gap between strategy and execution, serving as a technical authority for cloud platforms, identity systems, and endpoint security. You will collaborate closely with Network, Infrastructure, and Application teams to ensure that "secure ...

information security engineer for clinical research

Location
Greater London, England, United Kingdom
medical device industries. It advances clinical research to support the global development of safe and effective medical therapeutics. Задачи: Design, deploy, and maintain enterprise security solutions with minimal oversight, collaborating with global IT teams to protect Medpace’s systems; Own the administration and reliability of key security platforms … including privileged access management, EDR, and SIEM; Coordinate platform upgrades and fixes proactively; Lead cross-functional security projects from planning through execution; Coordinate with stakeholders across departments to deliver security project results; Serve as a technical escalation point for complex security incidents and issues; Independently investigate ...

Security Data and Platform Engineer

Hiring Organisation
G Research
Location
London, United Kingdom
Salary
£ 80 K
that supports how our engineering teams build and operate complex systems at scale.Take the next step in your career.The roleAs a Security Data and Platform Engineer, you will combine broad security engineering expertise with deep knowledge of security data pipelines and Elastic Security.As the organisation … Security Data SME, you will own the onboarding, tuning, stabilisation and evolution of security telemetry across cloud, hybrid and corporate environments.Alongside this specialist focus, you will contribute as a well-rounded Security Engineer, applying software engineering, automation and platform thinking to solve a broad range ...

Security Engineer - Build Enterprise-Grade Security Features

Location
City Of London, England, United Kingdom
Conduct AI Ltd. is hiring a security engineer to design and ship security features within our product, partnering with developers to ensure strong security across the stack. You will own enterprise security end-to-end, including handling customer questionnaires and data handling requirements, while monitoring … cloud defenses and driving remediation. The role blends software engineering with security operations to scale security across a growing team. #J-18808-Ljbffr ...

Security Data and Platform Engineer

Location
Greater London, England, United Kingdom
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. As a Security Data and Platform Engineer, you will combine broad security engineering expertise with deep knowledge of security data pipelines and Elastic Security. As the organisation’s Security Data SME, you will own the onboarding, tuning ...

Security Engineer (Institutional Trading)

Location
Greater London, England, United Kingdom
hands‐on security engineer embedded with the Institutional Trading and Financial Operations (FinOps) team. Your focus is the secure operation of off‐chain trading processes and infrastructure that empowers our institutional business: integrations, signing flows, key custody interfaces, middle‐office workflows, order routing and settle pipelines that handle … risk assessments, operating controls, automation to detect operational anomalies and remediation coordination. This is a high‐visibility role where you will focus on operational security engineering—ensuring that the tools and processes our traders use are resilient against both external threats and internal errors. This role does not require ...

Infrastructure Security Engineer

Location
Greater London, England, United Kingdom
located near one of our main hubs, we offer a monthly co‐working stipend. About the role We’re looking for a Security Engineer to join the ElevenLabs Security team. In this role, you’ll work at the intersection of security, software and infrastructure engineering, building … platforms, controls and tooling that let teams ship and operate cloud infrastructure securely at high velocity. You will: Design and build security tools and guardrails that integrate directly into our infrastructure and products Partner with Engineering and Infrastructure teams to review application architectures, develop threat models and build ...

DevEx Security Engineer — Platform Security & Automation

Location
Greater London, England, United Kingdom
Motorway is seeking a Developer Experience Security Engineer to embed security into how engineers build, deploy and run software. You will shape secure-by-default platform capabilities on AWS Fargate, containers and serverless, with a focus on reducing toil and enabling product teams to ship confidently. ...

AI Security Researcher/Research Engineer

Location
Greater London, England, United Kingdom
Security Researcher/Research Engineer North America, EU, UK AI Security Researcher/Research Engineer Remote or hybrid - London preferred but North America, EU, UK accepted About Brave: The internet is a sea of ads, hackers, and echo chambers. Big Tech makes huge profits … tells us what’s true and what’s not. Brave is fighting back. Join us! Summary We are looking for a researcher/research engineer to help mitigate the security risks that come with building AI systems-especially LLM-powered web agents and chatbots. In this role ...

Security Engineer

Location
Greater London, England, United Kingdom
Surevine's mission is to build and deliver secure, scalable, collaboration solutions for the most security conscious organisations, enabling collaboration on their most highly sensitive information. Our customers trust us with their most sensitive information. That trust has to be earned twice: in how we build our products … ourselves. This is a new role. Your first job is to take ownership of security across our own estate — our corporate services, our cloud environments and the standards we hold ourselves to. Your second is to work alongside our engineering teams so that what we build for customers ...

Security Engineer, Detection and Response - EMEA

Location
Greater London, England, United Kingdom
About the Team Security is at the foundation of OpenAI’s mission to ensure that artificial general intelligence benefits all of humanity. The Security team protects OpenAI’s technology, people, and products. We are technical in what we build but are operational in how we do our work … committed to supporting all products and research at OpenAI. Our Security team tenets include: prioritizing for impact, enabling researchers, preparing for future transformative technologies, and engaging a robust security culture. About the Role As a Security Engineer you will join our OpenAI engineers and researchers ...

Project Engineer, Installation, Security Systems, CCTV, COR7542

Location
London, United Kingdom
Project Engineer, Installation, Security Systems, CCTV, COR7542 Are you an experienced Project Engineer with experience in Security System installation? This could be the perfect role for you! The Role We are looking for a skilled Security Systems Project Engineer eager to contribute … industry expertise. Using your knowledge of systems like CCTV and Access Control, combined with your understanding of British Standards, you'll install and deliver security solutions at client sites. The Company As a leading provider of Fire and Security Systems, our client supports a wide range of clients ...

Web Security Engineer JavaScript

Location
Greater London, England, United Kingdom
technology protects governments, critical infrastructure and some of the world's largest enterprises against identity fraud, deepfakes and sophisticated cyber threats. As a Web Security Engineer you'll collaborate closely with the web development team to ensure security is at the centre of all web based applications. … Joining a specialist security team, you'll focus on offensive web security, acting as the bridge between Security and Engineering. You'll perform penetration testing, reverse engineering and vulnerability assessments, identifying security risks and working closely with developers to build secure, resilient web applications from ...

Staff Security Engineer — Lead Security Operations

Location
Greater London, England, United Kingdom
Ripple in London is seeking a Staff Security Engineer to join the Security Operations team. You will detect, investigate, and respond to threats across the environment, partnering with detection engineering, incident response, and security automation. You’ll design detections, lead high-severity investigations, build automation with ...

Security Engineer, Institutional Trading

Hiring Organisation
Blockchain
Location
London, United Kingdom
Salary
£ 80 K
over 90 million wallet holders and more than 40 million verified users, facilitating over $1 trillion in crypto transactions.You’ll be the hands-on security engineer embedded with the Institutional Trading and Financial Operations (FinOps) team. Your focus is the secure operation of off-chain trading processes … risk assessments, operating controls, automation to detect operational anomalies and remediation coordination. This is a high-visibility role where you will focus on operational security engineering - ensuring that the tools and processes our traders use are resilient against both external threats and internal errors. This role does not require ...

Security Automation and AI SOC Engineer (Torq, Tines, Swimlane)

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£750/day
Security Automation and AI SOC Engineer ( Torq, Tines, Swimlane) Retail Hybrid: London (2 days per week) 6 months £750 per day In short: We're looking for someone who will understand both how to build automation and how to embed the operational processes, governance and ways of working … required for successful AI adoption within a SOC. This is not a traditional SOAR administration role. The focus is on transforming Security Operations through automation, process optimisation and intelligent adoption of AI. Essential: Experience designing an AI adoption strategy for a SOC. In full: We are seeking an experienced ...