1 to 25 of 71 Permanent Application Security Jobs in London

have a background in Application Security, DevSecOps or Product Security , with hands-on experience embedding application security into the SDLC If so, this could be an opportunity worth considering. Join a well-established health research organisation and charity supporting large-scale medical research. You will … work closely with engineering, architecture and cloud teams to integrate security throughout the software development lifecycle. Microsoft Azure and KQL experience are essential , alongside relevant experience in CI/CD, Kubernetes, API security, security-as-code and security automation . This is a hands-on application ...

voice is heard, your development is supported, and your work feels meaningful, you will feel at home at Ricoh. We're looking for an Application Security Consultant to join our Cyber, Risk & Security team and play a key role in strengthening application security across Ricoh … opportunity to work at the intersection of software engineering, cybersecurity and risk , helping our teams adopt a genuine shift-left approach and making security part of the development lifecycle from design through to deployment. You'll work across both our internal IT environment and customer-facing products and services ...

largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Are you passionate about building secure software and driving security excellence across a global technology landscape? Do you enjoy partnering with engineering leaders to embed security by design and enable teams to deliver … organizing events. Innovation, creativity, and collaboration drive the company to offer exceptional services to clients. About the Role We are seeking an experienced Principal Application Security Engineer to lead application security across RX's global technology estate. Reporting directly to the Chief Information Security Officer ...

allowing them to focus on delivering their business goals instead of the underlying infrastructure. Why we need this role We are looking for a Security Architect specialising in Application Security and DevSecOps to join the Security and Resilience – Security Architecture team. This role will … subject matter expert for secure software development and DevSecOps practices, supporting the integration of security controls into Colt’s development pipelines and ensuring applications are secure by design and by default. The successful candidate will work closely with Engineering, DevOps, Cloud, SOC and Risk teams to embed security ...

Offensive Security Engineer - LLM & Penetration Testing - BANKING CLIENT - LONDON Location: London - Hybrid (8 days onsite per month) Contract: 12 months (initial) Day Rate: Competitive, depending on experience 500 - 800 per day IR35 Status: Inside IR35 - MUST USE UMBRELLA The Opportunity We are looking for a hands-on AI Offensive … Security Engineer to join the Offensive Security function of a leading global financial services organisation. This is an exciting opportunity to work at the intersection of Artificial Intelligence, Application Security and Ethical Hacking , helping to develop and operationalise AI-powered security testing capabilities. The organisation ...

removing barriers for everyone, with a focus on addressing those faced by underrepresented groups. The Role Overview We’re looking for a Cyber Security Engineer to help improve application security across the FT’s cloud-native technology estate. This is a hands-on role focused on making … some exposure to AWS, cloud security or infrastructure-as-code security would be useful. We’re looking for someone with practical AppSec experience who wants to grow their impact - someone who enjoys working with engineers, improving tooling and helping security become part of normal delivery rather than ...

wider organisation. Depending on team structure, this may include line management. AI security awareness: experience of leveraging AI to improve and scale appsec and cloud sec controls would be useful, but is not essential. Key Responsibilities Improve application security guardrails Tune and evolve SAST, software composition analysis … or vulnerability management practices in a real engineering environment. Familiarity with Agile or Scrum ways of working. Desirable Experience with leveraging AI for AppSec and CloudSec. AWS Certified Security – Speciality or equivalent practical AWS security experience. Terraform or CloudFormation expertise. Incident-management or incident-response experience. Experience ...

generation. Build prompt libraries, review rubrics, validation steps, and human-in-the-loop processes for approved AI use within Information Security. Identify repetitive BISO, AppSec, and Security Architecture tasks that can be safely accelerated through AI-assisted processes. Partner with GRC, Legal, Privacy, and security leadership to ensure … vector stores, model outputs, and AI-generated code in partnership with BISO/AppSec. Security Enablement and Workload Reduction Convert recurring BISO/AppSec and Security Architecture questions into reusable guidance, decision trees, approved patterns, checklists, and self-service workflows. Build lightweight intake and routing mechanisms that help ...

Senior Technical Security Consultant - Security Architecture £70,000 to 90,000 GBP Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Technical Security Consultant - Security Architecture Location: UK-wide - hybrid, with travel to client sites as required Level: Consultant/Manager Security … BPSS & SC Eligibility Nationality: British nationality required The Opportunity We are working with a leading global technology and consulting organisation that is expanding its Security Architecture capability across Health, Public Sector, Defence and Central Government . This is an opportunity for an experienced Technical Security Consultant/Security ...

Senior Security Architect £100,000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent A leading technology and consulting organisation is seeking an experienced Senior Technical Security Consultant to provide technical leadership across complex cybersecurity programmes within UK Healthcare, Defence, Central Government and the wider … public sector. This is an opportunity for a senior security professional to operate as a Security Architect and technical authority, shaping secure technology solutions across cloud, network, infrastructure and application environments. The successful candidate will work with architects, engineers, security specialists and senior stakeholders to assess ...

thousands of employees at one of the world's most innovative companies? We are looking for a Manager II, Support Engineer to lead our Security Support Engineering team and drive Identity and Access Management (IAM) initiatives that protect Amazon's corporate environment. In this role, you will manage … hands-on leadership opportunity where you will bring technical depth to guide the team through complex access management challenges, make sound judgments on security outcomes, optimize workflows with a focus on root-cause resolution, and create an inclusive environment where your team thrives. Key job responsibilitiesResponsibilities include ...

Application Security Engineer £60,000 – £75,000 + Excellent Benefits | Hybrid Working An exciting opportunity for an experienced Application Security Engineer to play a key role in strengthening application security across a modern technology environment. You'll embed security throughout the software development … lifecycle, driving a shift-left approach and integrating automated security controls into CI/CD pipelines. Working closely with development and DevOps teams, you'll help identify vulnerabilities early, improve secure coding practices and enhance application security tooling. Key Experience Required: Strong experience in Application Security ...

Senior Technical Security Consultant £85,000 TO 105,000 GBP Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Technical Security Consultant Location: UK-wide, with travel to client sites as required Salary: Up to £105,000 in London/£100,000 outside London … plus benefits Clearance: Must be eligible to obtain Security Check (SC) clearance Eligibility: Must already have the right to work in the UK without sponsorship The Opportunity We are seeking an experienced Senior Technical Security Consultant to support complex security challenges across the UK public sector, healthcare ...

vulnerabilities at scaleEstablish clear evaluation criteria and actionable reporting, building an integrated overview of the security posture across an application portfolioTranslate AppSec metrics, AI KPIs and risk reduction milestones into clear, actionable reporting for C-level executives and portfolio leadersRequirementsProven track record in managing enterprise-scale delivery management … credentialsDemonstrated experience or strong familiarity with AI optimization, agentic workflows, LLM integration or automated software/security pipelinesDeep understanding of software development lifecycles, AppSec vulnerabilities, risk evaluation and quantification, executive stakeholder managementExceptional capability in governing cross-functional engineering teams, managing program financials and defining robust operational governance modelsWe offerEPAM ...

Security Architect The Opportunity We are supporting a growing international technology organisation looking for an experienced Security Architect to play a key role in shaping and strengthening the security foundations of its cloud-native technology environment. This is an opportunity to have genuine influence over how security is designed and embedded across the organisation. Rather than simply reviewing designs or enforcing security policies, you'll work closely with Architecture, Engineering, Product and Operations teams to shape technical decisions, challenge existing approaches and help teams build securely from the outset. You'll have the opportunity ...

Cyber Security EngineerHedge Fund | Small, High-Impact Security Team | LondonWe are partnering with a highly successful investment management firm seeking a Security Engineer to join a small, technically strong security team responsible for protecting critical trading, research, and corporate technology environments. This is an opportunity … work in a fast-paced hedge fund where security is viewed as a business enabler rather than a compliance function. You will have exposure across infrastructure, cloud, applications, endpoints, and software engineering teams, helping to build and mature security capabilities that directly support investment operations. The role offers ...

London-City — 5th Floor, 107 Cheapside,Phone: 07956751001Email: oliver.lanar-kimpiobi@hays.comSecurity ArchitectThe OpportunityWe are supporting a growing international technology organisation looking for an experienced Security Architect to play a key role in shaping and strengthening the security foundations of its cloud-native technology environment. This is an opportunity … have genuine influence over how security is designed and embedded across the organisation. Rather than simply reviewing designs or enforcing security policies, you'll work closely with Architecture, Engineering, Product and Operations teams to shape technical decisions, challenge existing approaches and help teams build securely from the outset.You ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Senior Director, AI ML & Cloud Security Why Us! At GSK, we unite science, technology and talent to get ahead of disease together. We are a global biopharma company with … people who can help us deliver on our ambition Job Purpose: Lead the function that designs, engineers and governs every AI and machine learning security capability GSK deploys. You own the agentic framework that is modernising security services across the Chief Security Office ...

Vacancy detailSenior Security Architect 100,000 GBPHybrid WORKINGLocation: Central London, Greater London – United Kingdom Type: PermanentA leading technology and consulting organisation is seeking an experienced Senior Technical Security Consultant to provide technical leadership across complex cybersecurity programmes within UK Healthcare, Defence, Central Government and the wider public sector. … This is an opportunity for a senior security professional to operate as a Security Architect and technical authority, shaping secure technology solutions across cloud, network, infrastructure and application environments. The successful candidate will work with architects, engineers, security specialists and senior stakeholders to assess complex technical ...

Location: Hybrid London or Midlands Start Date: ASAP The Opportunity An established and rapidly growing software organisation is seeking an experienced Director of Information Security to lead and mature its security function during a critical growth phase. This is a hands-on leadership role requiring a pragmatic security … balance risk management, regulatory compliance, technology innovation, and business enablement. You will work closely with senior leadership to develop and execute a group-wide security strategy whilst ensuring security remains embedded throughout the organisation. The successful contractor will be comfortable operating at both strategic and operational levels, engaging ...

partnering with a globally recognised professional services organisation that operates across multiple international markets and supports thousands of employees worldwide. With technology and cyber security continuing to be a strategic priority, the business is investing heavily in strengthening its cyber resilience, risk management capabilities and enterprise security programmes. … This is an excellent opportunity for an experienced Penetration Tester, Offensive Security Consultant or Application Security professional to join a growing global security team responsible for assessing and improving the security of enterprise applications, platforms and emerging technologies. Internal Penetration Tester - Responsibilities Perform manual penetration ...

DescriptionThe role of Cyber Security Analyst is important to us.As part of our dedicated Cyber Security team, you will report to our Head of Cyber and be based from our offices in Crewe, Cheshire.As a Cyber Security Analyst, you will play a key role in protecting systems … networks, and data against cyber threats. You will participate in threat detection and incident response efforts, support the development of security policies and controls, and work closely with stakeholders to ensure compliance and security best practice across the business.You will also assist with maintaining and improving the company ...

Application Security Architect Bracknell (with regular travel to London & the South West) £75,000 + Bonus + Car Allowance Must be eligible for high-level Security Clearance Are you an experienced Security Architect or Technical Design Specialist looking to work on complex, secure environments that make … real impact? We're recruiting for a Application Security Architect to join a highly skilled team delivering critical cyber and secure infrastructure projects. This is an exciting opportunity to work on major programmes, shaping secure gateway solutions, influencing technical designs, and collaborating with Solution Architects, Engineering Leads ...

Cyber Security Architect £80,000 to 100,000 GBP Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Cyber Security Architect - SC Cleared Location: Any UK city Salary: Up to £100,000 DOE Level: Associate Manager Security Clearance: Active SC required The Role … looking for an experienced Cyber Security Architect to join a growing security architecture team working across highly sensitive and technically complex transformation programmes. You will work alongside technical and solution architects to define and deliver secure architectures across enterprise IT and operational technology environments. You'll also collaborate ...

myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job description Director, AI ML & Cloud Security Why Us! At GSK, we unite science, technology and talent to get ahead of disease together. We are a global biopharma company with a special … between the technical AI function and the teams that use and build AI. You lead AI use-case intake and triage, assess proposals against security and architecture requirements, and route feasible cases into the Cyber Architecture and Solutions delivery pipeline. About the team : AI ML and Cloud Security ...