Principal Cyber Security Engineer

Added 16/09/2026

We are seeking a Principal Cyber Security Engineer to provide technical leadership across the design, implementation and continuous improvement of enterprise security capabilities. You will define security architecture and engineering standards, guide the adoption of secure-by-design principles, and advise technology and delivery teams on risk-based controls. The role will involve shaping security strategy, translating regulatory and business requirements into practical solutions, and acting as a senior technical authority for complex security decisions. Key responsibilities will include leading the development of security patterns for cloud, on-premises and hybrid environments; assessing solutions, applications and infrastructure for vulnerabilities and design weaknesses; and overseeing...

Principal Cyber Security Consultant - Cyber Advisory

Added 03/09/2026

We are seeking a Principal Cyber Security Consultant to provide senior-level advisory services across a broad range of cyber security, risk and resilience challenges. In this role, you will work with executive stakeholders, technology leaders and delivery teams to assess current security capabilities, define target operating models and develop practical strategies that support business objectives. You will bring a strong understanding of cyber security principles and the ability to translate complex technical risks into clear, commercially focused recommendations. Your responsibilities will include leading cyber security assessments, maturity reviews, threat and risk analyses, security architecture engagements and transformation programmes. You will...

Principal Cloud Security Engineer

Added 21/09/2026

We are seeking a Principal Cloud Security Engineer to provide strategic leadership and technical expertise across cloud security architecture, engineering, and operations. You will define and advance secure cloud patterns across major platforms, helping engineering and product teams build resilient, compliant, and scalable services. This role will influence security strategy, establish engineering standards, and serve as a trusted advisor to senior stakeholders on cloud risk and technology decisions. Key responsibilities include designing and reviewing secure cloud architectures; developing guardrails, policies, and reusable infrastructure-as-code patterns; and embedding security controls throughout the software development lifecycle. You will lead initiatives covering identity and...

Principal Security Engineer

Added 21/09/2026

We are seeking a Principal Security Engineer to provide technical leadership across the design, implementation and continuous improvement of security capabilities. This role will define and champion secure engineering practices, influence architecture decisions and help protect critical systems, applications, data and infrastructure across complex technology environments. You will work closely with engineering, platform, operations, risk and compliance teams to embed security throughout the development and delivery lifecycle. Key responsibilities include developing security architecture and technical standards; leading threat modelling, risk assessments and design reviews; identifying vulnerabilities and driving effective remediation; and advising on cloud, application, network, identity and endpoint security....

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

Added 11/09/2026

We are seeking a Principal Security Engineer to provide technical leadership across the design, implementation, and continuous improvement of enterprise security capabilities. You will define secure architecture principles, guide engineering teams through complex security challenges, and help embed security throughout the software and infrastructure development lifecycle. Working across cloud, applications, networks, and corporate systems, you will assess risk, recommend pragmatic controls, and support the delivery of resilient, scalable solutions. Key responsibilities include developing security standards, reference architectures, and technical roadmaps; leading threat modelling, security reviews, and architecture assessments; and advising on identity and access management, data protection, vulnerability management, detection...

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 Security Engineer

Added 26/08/2026

We are seeking a Principal Security Engineer to provide technical leadership across the design, implementation, and continuous improvement of enterprise security capabilities. You will help shape security architecture, establish engineering standards, and guide the delivery of resilient solutions across cloud, infrastructure, applications, networks, and corporate systems. Working closely with engineering, operations, architecture, risk, and compliance teams, you will translate business and technical requirements into practical security outcomes. Your responsibilities will include defining and maintaining security architecture principles; identifying and addressing complex technical risks; reviewing designs and threat models; and advising delivery teams on secure-by-design practices. You will lead the development...

Principal Security Engineer, SDO AppSec EMEA

Added 19/08/2026

We are seeking a highly skilled Principal Security Engineer to lead our Application Security team across the EMEA region. In this pivotal role, you will be responsible for developing and implementing security strategies that enhance the security posture of our applications. You will work closely with cross-functional teams to identify, assess, and mitigate security risks throughout the software development lifecycle. Your expertise will guide the design and architecture of secure applications, ensuring compliance with industry standards and best practices. The ideal candidate will possess extensive experience in application security, with a deep understanding of secure coding practices, threat modeling, and...

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...

Principal Security Engineer

Added 10/08/2026

We are seeking a highly skilled Principal Security Engineer to join our dynamic team. In this role, you will be responsible for designing, implementing, and managing advanced security solutions to protect our systems and data. You will lead security initiatives, conduct risk assessments, and develop security policies and procedures. Collaborating with cross-functional teams, you will identify vulnerabilities and recommend enhancements to the security architecture. Your expertise will play a critical role in ensuring compliance with industry regulations and standards. The ideal candidate will have a strong background in cybersecurity, with at least 7 years of experience in security engineering or...

Principal Product Security Engineer

Added 31/07/2026

We are seeking a talented Principal Product Security Engineer to lead our efforts in ensuring the security of our products throughout their lifecycle. In this critical role, you will be responsible for developing and implementing security strategies, conducting threat modeling, and performing risk assessments to identify vulnerabilities in our systems. You will collaborate closely with cross-functional teams, including product management, engineering, and quality assurance, to integrate security practices into the product development process. Your expertise will drive the creation of secure coding guidelines, as well as conducting security training sessions to elevate the security awareness of the engineering team. As...

Principal Cyber Security Risk Manager

Added 17/09/2026

We are seeking a Principal Cyber Security Risk Manager to lead the development and delivery of a mature, enterprise-wide cyber security risk management framework. In this senior role, you will provide authoritative advice on cyber risk, resilience and control effectiveness, helping business and technology leaders make informed decisions in a complex and evolving threat landscape. You will work across multiple functions to ensure that security risks are identified, assessed, recorded and managed in line with agreed risk appetite and regulatory expectations. Your responsibilities will include defining risk management methodologies, standards and reporting practices; overseeing risk assessments for strategic initiatives, systems,...

Principal Cyber Security Risk Manager

Added 15/09/2026

We are seeking an experienced Principal Cyber Security Risk Manager to lead the development and continual improvement of cyber security risk management across a complex organisation. In this senior role, you will provide expert advice to executives, technology leaders and business stakeholders, helping them understand cyber threats, make informed risk-based decisions and strengthen the organisation’s overall security posture. You will operate as a trusted authority on cyber risk, influencing strategy, governance and investment priorities across a broad range of services, systems and transformation programmes. Your responsibilities will include establishing and maintaining cyber security risk frameworks, policies, standards and assessment methodologies....

Principal Cyber Security Analyst (IAM)

Added 14/09/2026

We are seeking a Principal Cyber Security Analyst (IAM) to lead the design, improvement and assurance of identity and access management capabilities across a complex technology environment. This is a senior role for an experienced security professional who can combine strategic thinking with hands-on analysis, influencing stakeholders and delivering practical, risk-based solutions. You will help protect critical systems and data by ensuring that access is appropriately governed, monitored and aligned with security policies, regulatory obligations and business requirements. Key responsibilities will include defining and maintaining IAM principles, standards and control frameworks; analysing access risks and recommending proportionate remediation; overseeing joiner,...