76 to 96 of 96 Threat Modelling Jobs in London

Staff+ Software Engineer, Account Compromise

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
making the design decisions that other engineers and teams build on top of. You will move between deep technical work and adversarial problem-solving: threat modelling how attackers will adapt, scoping multi-month projects from ambiguous starting points, and leading complex live investigations when they escalate. This … while minimising disruption to legitimate users Lead investigations into significant compromise incidents end to end, then convert what you learn into durable, automated defences Threat model how attackers are likely to adapt, and prioritise the team's work against that view rather than only against incidents already observed Drive ...

Senior Manager, Security Architecture

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
senior team to make secure-by-design the default. Anaplan is not a simple SaaS application. The platform performs highly dimensional, enterprise-scale modelling with responsive recalculation and strong correctness expectations. The technical surface area includes the legacy Hyperblock engine, the newer Polaris engine, and a growing … architecture in a SaaS or cloud‐first environment, with scope across multiple teams. Deep architecture credibility: identity and authorisation, cryptography, secure‐by‐design, and threat modelling at scale. Enough hands‐on depth to challenge weak designs on their merits; this is a security leader who stays technically credible ...

Product Security Engineer - UK SC Clearance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
mitigate vulnerabilities across its AI, autonomy, and sensor technologies. The role requires securing hardware and software in embedded and Linux environments, with responsibilities spanning threat modelling, architecture reviews, and security tooling maturation. The candidate will collaborate with cross-functional teams, conduct security assessments, and ensure compliance evidence while ...

Senior Security Engineer — Proactive Security Lead (Remote)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Capital Markets Gateway LLC (CMG) is seeking a Senior Security Engineer to own security risk management, threat modeling, and governance initiatives. You will report to the CISO and drive cross‐program work with senior leadership, turning complex risks into actionable, repeatable security workflows. The role covers cloud security, supply ...

Secure-by-Design DevSecOps Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
JPMorganChase is seeking a Senior DevSecOps Architect to partner with technology and business teams, embedding security into CI/CD pipelines and leading threat modeling and architecture reviews. You will drive secure-by-design delivery and develop automated security controls across cloud environments. You will champion Policy-as-Code ...

Senior Security Platform Architect for AI Governance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
will set security standards and drive their adoption across the engineering team, ensuring security is designed in from the start. You’ll lead threat modeling, reviews, and backlogs of security improvements, collaborating with engineering leads to #J-18808-Ljbffr ...

Threat Modelling Engineer - Cloud & Infrastructure Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Jobtailor in London seeks a seasoned security professional to lead end-to-end security reviews of infrastructure products. The role collaborates with engineering teams and external vendors to gather information for assessments and to perform ...

AI Security Engineer - Hybrid London, 6-Month Contract

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
ideal candidate will have at least 7 years of experience in information security and a solid understanding of core security principles. Responsibilities include threat modelling, supporting secure practices during product development, and collaborating with engineering teams. #J-18808-Ljbffr ...

Senior SecOps & Vulnerability Architecture Leader

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
seeking a Senior Security Architect - SecOps and Vulnerability Management to partner with technology and business teams worldwide. You will embed security into design, lead threat modeling, and drive architecture reviews to ensure products are secure by design. You will design and scale enterprise SIEM, develop detection logic, manage SBOM ...

Senior Platform Security Engineer – AI-First

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
evolve the platform's security architecture, writing production code that hardens authentication, authorization, encryption, and multi-tenant isolation. You will define security standards, run threat modeling, and partner with engineering to bake security into design time. This role emphasizes hands-on coding, accountability, and building secure systems for enterprise ...

Blockchain Security Architect, Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
security risks and design weaknesses. Partner with engineering, cloud, application, and cybersecurity teams to develop secure blockchain architecture patterns and security controls. Conduct threat modeling and security assessments for blockchain platforms, smart contracts, digital asset custody solutions, and supporting services. Define security requirements for cryptographic key management, wallet security … principles, and digital asset ecosystems. Experience assessing the security of smart contracts, blockchain platforms, APIs, and decentralized applications. Knowledge of application security, cloud security, threat modeling, and secure software development practices. Strong analytical, problem-solving, and risk assessment skills. Strong communication and stakeholder management skills with the ability ...

Senior Security Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
cross‐program initiatives, and collaborate closely with senior leadership across the firm. The core of the role is hands‐on security risk management, threat modeling, security risk assessments, and security design and architecture reviews, paired with the governance and process work that scales the program. You will partner … start as a senior individual‐contributor and grow into broader leadership, including people’s leadership, as the function scales. Responsibilities Security Risk Management Lead threat modeling across products, infrastructure, and new initiatives, identifying and prioritizing risks, attack surfaces, and vulnerabilities. Conduct security risk assessments and translate findings into pragmatic ...

Research Engineer, AGI Safety and Alignment, DeepMind

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
assistance that accelerates safety research. Advising executive leadership on risks posed by AI systems via the frontier safety framework based on our threat models and evaluations. We are prioritising hires for deep alignment, alignment stress testing, language model interpretability, agent control, and amplified oversight. We are looking to grow ...

Senior Software Engineer - Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
mandate to enforce them — this isn't advisory Manage your own backlog of platform security improvements, prioritized independently of the product roadmap Run threat modeling and architecture reviews on major new systems and integrations before they ship, so security is designed in rather than retrofitted Partner directly with engineering … Keep our own security posture ahead of what our most demanding enterprise customers and their security teams expect from us Stay current on the threat landscape relevant to AI agent security, sensitive data handling, and multi‐tenant SaaS platforms What You Bring 6+ years of hands‐on software engineering ...

Senior Security Architect - SecOps and Vulnerability Management

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
International Consumer, you will proactively partner with technology and business colleagues to identify and address security issues. You will embed security culture, lead threat modeling, and drive architecture reviews to ensure our products are secure by design. Your role will be pivotal in managing emerging risks, influencing product strategy … focus on cloud computing and emerging technologies. Job Responsibilities: Design, scale, and manage the enterprise SIEM architecture to provide centralized visibility and high-fidelity threat detection across all corporate and cloud infrastructure. Develop and influence advanced SIEM correlation rules, custom data parsers, and detection logic to significantly minimize alert ...

Cyber Security Engineer - Assistant Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Vice President Seeking security engineer to join our Proactive Security team, this role will focus on the development of security technology stack to ensure threat mitigation is in place through offensive and preventive measures. Duties and Responsibilities Develop and maintain threat models for Mizuho information assets and services. … tooling integration and orchestration. Develop and implementation of SOAR capabilities that aligns with existing technology stack. Experience with KMS systems and methodologies. Identity based threat detection and prevention. Privileged Access and Session Management SIEM Management: Design, implement, and maintain of workspaces, including data connectors, Logic App, Function App, analytics ...

Senior Cyber Security Engineer & AVP — Threat Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mizuho EMEA is seeking a Cyber Security Engineer at the Assistant Vice President level to advance threat detection, threat hunting, and security automation within our Proactive Security team in London. The role emphasizes building and refining security tooling, SIEM/EDR configurations, and SOC collaboration. You will develop … threat models, implement SOAR capabilities, manage SIEM/EDR and cloud/infrastructure logs across Azure, AWS, and on-prem environments. #J-18808-Ljbffr ...

Senior Threat Modeling Architect & Enterprise Security Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
State Street Corporation seeks a Principal Threat Modeling Architect to lead the enterprise Threat Modeling program across applications, cloud platforms, and APIs. You will establish standards, governance, and metrics while mentoring a team of threat modelers in a global environment. You will partner with Security Architecture, Application … Security, Cloud Security, and Engineering teams to embed threat modeling in the SDLC and drive secure-by-design principles across critical initiatives and AI #J-18808-Ljbffr ...

Senior DevSecOps Architect - Secure CI/CD & Cloud

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
enhance security practices within their Cybersecurity & Technology Controls team. The position requires collaboration with technology partners to embed a security-first culture, lead threat modeling, and ensure secure product development. Candidates must have advanced threat modeling experience, AWS and GCP security skills, and the ability to develop automated ...

Threat Intelligence Analyst

Hiring Organisation
17918
Location
London, United Kingdom
world's money. For everyone, everywhere. More about our mission and what we offer . Job Description We are seeking an experienced Threat Intelligence Analyst to join our Threat Intelligence Unit (TIU). In this role, you will analyze, synthesize, and leverage the complex tactical, operational, and strategic … modeling, you will map fraud vectors end-to-end to isolate mitigation opportunities, collaborating cross-functionally across Wise to proactively neutralize risks. Key Responsibilities Threat Assessment & Quantification: Analyze signals harvested by the ICF to evaluate Wise's exposure to specific vectors, leveraging large-scale datasets to quantify and qualify ...

AI Security Engineer: Threat Modeling & Product Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Limited is seeking a security & control expert for their London office to enhance the security of their coding agent product, Watcher. The role involves threat modeling, red-teaming, and improving product security. The ideal candidate will have extensive experience in security roles, particularly in hands-on scenarios ...