Principal Security Engineer - Fuzzing Specialist

Added 19/08/2026

We are seeking a highly skilled Principal Security Engineer - Fuzzing Specialist to join our dynamic team. In this pivotal role, you will be responsible for designing, implementing, and maintaining advanced fuzzing tools and methodologies to identify vulnerabilities in software applications and systems. You will leverage your expertise to develop custom fuzzing frameworks, conduct in-depth security assessments, and collaborate with cross-functional teams to integrate security practices into the software development lifecycle. Your analytical mindset and passion for security will be crucial in enhancing the overall security posture of our products. The ideal candidate will possess a deep understanding of software...

Senior/Principal Product Manager - Security

Added 14/10/2026

We are seeking a Senior/Principal Product Manager – Security to define and deliver the strategy for security products and capabilities across a complex technology environment. You will work at the intersection of product management, cybersecurity, engineering, risk, compliance and customer experience, turning emerging threats and business needs into clear, prioritised product outcomes. Depending on experience, the role may operate at senior or principal level, with scope ranging from leading individual security products to shaping a broader security product portfolio. You will own the product lifecycle from discovery and strategy through delivery, adoption and continuous improvement. Responsibilities include developing a compelling...

Principal Product Security Engineer

Added 12/10/2026

We are seeking a Principal Product Security Engineer to define and advance security practices across the product development lifecycle. In this senior technical role, you will work closely with engineering, architecture, infrastructure, quality assurance, and product teams to ensure that security is embedded from design through deployment and ongoing operation. You will help shape security strategy, influence technical direction, and provide practical guidance on building resilient, trustworthy products. Your responsibilities will include establishing and evolving secure development standards, threat modelling approaches, security architecture principles, and risk assessment processes. You will review designs and code for security weaknesses, identify vulnerabilities, and...

Principal Product Security Practitioner

Added 02/10/2026

We are seeking a Principal Product Security Practitioner to provide senior technical leadership across the product development lifecycle. You will help build secure-by-design practices, strengthen engineering capability, and ensure that security is embedded into the architecture, delivery, and operation of digital products. Working closely with product, engineering, architecture, cloud, and risk teams, you will influence decisions at both strategic and implementation levels. Your responsibilities will include defining and evolving product security standards, patterns, and guidance; conducting threat modelling and security architecture reviews; advising on secure software development practices; and supporting the identification, assessment, and remediation of vulnerabilities. You will help...

Principal Product Security Engineer

Added 23/09/2026

We are seeking a Principal Product Security Engineer to provide technical leadership across the secure design, development, and operation of products and services. In this role, you will shape product security strategy, influence engineering roadmaps, and embed security practices throughout the software development lifecycle. You will work closely with product managers, software engineers, architects, and infrastructure teams to identify risks early and deliver practical, scalable solutions that protect customers and business operations. Your responsibilities will include leading threat modelling and security architecture reviews, defining security requirements, and advising teams on secure design patterns, authentication, authorisation, cryptography, data protection, and cloud...

Principal Product Security Engineer

Added 22/09/2026

We are seeking a Principal Product Security Engineer to provide technical leadership across the product development lifecycle and help build secure, resilient, and trustworthy digital products. In this role, you will define and evolve product security strategy, establish practical engineering standards, and influence architecture and delivery decisions from early design through deployment and ongoing improvement. You will work closely with software engineers, architects, product managers, infrastructure specialists, and leadership to identify and reduce security risk while enabling teams to deliver at pace. Your responsibilities will include leading threat modelling, security architecture reviews, secure design assessments, and risk analysis for complex...

Principal Product Security Engineer

Added 17/09/2026

We are seeking a Principal Product Security Engineer to lead the integration of security throughout the product development lifecycle. In this influential role, you will define and advance product security strategy across software, cloud services, APIs, and connected technologies. You will partner with engineering, architecture, product management, privacy, and operations teams to identify risks early, establish pragmatic security requirements, and ensure that security is built into products by design. Your responsibilities will include driving threat modelling, secure architecture reviews, vulnerability management, security testing, and risk assessments for complex products and platforms. You will develop and maintain security standards, patterns, and...

Principal Security Engineer, Product & Infrastructure

Added 04/09/2026

We are seeking a Principal Security Engineer, Product & Infrastructure to define and advance security strategy across products, platforms, and core infrastructure. This is a senior technical leadership role for an experienced security professional who can balance strategic direction with hands-on delivery. You will partner with engineering, product, infrastructure, and operational teams to build secure-by-design systems, strengthen organisational resilience, and ensure security is embedded throughout the software development and service lifecycle. You will lead the identification, assessment, and treatment of security risks across cloud environments, applications, networks, and critical services. Responsibilities include establishing security architecture principles and standards; reviewing designs...

Principal Product Cybersecurity Assurance Engineer

Added 28/09/2026

We are seeking a Principal Product Cybersecurity Assurance Engineer to lead cybersecurity assurance activities across the full product lifecycle. In this senior technical role, you will help ensure that products are designed, developed, and maintained in line with rigorous security, safety, privacy, and regulatory expectations. You will define assurance strategies, establish security requirements, and provide expert guidance from concept and architecture through development, validation, deployment, and post-release support. Your responsibilities will include conducting product security risk assessments, threat modelling, design and architecture reviews, and assurance audits. You will evaluate security controls, identify vulnerabilities and weaknesses, and oversee the resolution of...

Principal Security Architect — DevSecOps (Group Manager II - Information Security)

Added 24/09/2026

We are seeking a Principal Security Architect to provide strategic leadership across DevSecOps, cloud security, application security, and secure technology delivery. In this senior management role, you will define and advance security architecture principles, standards, and patterns that enable secure, scalable, and resilient products and platforms. You will partner with engineering, infrastructure, product, risk, and compliance teams to embed security throughout the software development lifecycle and support informed, risk-based decision-making. You will lead and mentor security architects and specialists, establish consistent ways of working, and promote a culture of shared security ownership. Key responsibilities include developing target-state security architectures; reviewing...

Principal Security Architect — DevSecOps (Group Manager II - Information Security)

Added 23/09/2026

We are seeking a Principal Security Architect to lead the strategic design and delivery of secure, scalable solutions across a complex technology environment. In this Group Manager II-level role, you will provide architectural direction for DevSecOps practices, embedding security throughout the software development lifecycle and enabling engineering teams to deliver resilient products at speed. You will partner with technology, product, infrastructure, risk, and compliance stakeholders to define security strategies, establish standards, and align delivery roadmaps with enterprise risk objectives. Your responsibilities will include developing and maintaining security architecture principles, reference models, patterns, and technical standards; reviewing proposed solutions and identifying...

Principal Security Architect (SPaR)

Added 15/10/2026

We are seeking an experienced Principal Security Architect to provide strategic leadership across security architecture, risk management and secure technology delivery. In this senior role, you will define and maintain security architecture principles, standards and patterns, ensuring that business strategies, technology roadmaps and transformation programmes are aligned with robust security outcomes. You will work closely with senior stakeholders, engineering and delivery teams to embed security by design across applications, infrastructure, cloud services, data and emerging technologies. Your responsibilities will include assessing current and future security capabilities, identifying architectural risks and recommending proportionate mitigations. You will lead the production and review...

Principal Enterprise Security Architect

Added 09/10/2026

We are seeking a Principal Enterprise Security Architect to define and advance the security architecture strategy across a complex, technology-led environment. This role will provide senior technical leadership, establish secure-by-design principles, and ensure that security is embedded across business capabilities, applications, infrastructure, data, cloud services, and emerging technologies. You will work closely with executive stakeholders, technology leaders, product teams, and risk specialists to translate business objectives into practical, scalable, and resilient security solutions. Key responsibilities include developing and maintaining enterprise security architecture standards, reference models, principles, and roadmaps; assessing current and proposed architectures for security, privacy, resilience, and regulatory alignment;...

Principal Security Architect

Added 14/09/2026

We are seeking a Principal Security Architect to define and advance the security architecture strategy across a complex, evolving technology environment. This role will provide senior technical leadership, establish secure-by-design principles, and ensure that security considerations are embedded throughout business and technology change. You will work closely with engineering, infrastructure, cloud, data, product, risk, and compliance teams to develop resilient solutions that protect systems, information, customers, and services. Key responsibilities include creating and maintaining enterprise security architecture standards, reference architectures, design patterns, and technology roadmaps. You will lead security reviews for major programmes and solutions, identify architectural risks, recommend proportionate...

Principal Security Architect

Added 14/09/2026

We are seeking a Principal Security Architect to define and advance the security architecture across a complex, evolving technology environment. In this senior role, you will establish security principles, reference architectures and design standards that support resilient, scalable and compliant services. You will work closely with technology, engineering, product and risk teams to ensure security is embedded throughout the design, delivery and operation of platforms, applications, data services and infrastructure. Your responsibilities will include leading architecture reviews, identifying and mitigating security risks, and translating business and regulatory requirements into practical technical controls. You will develop target-state architecture and roadmaps covering...