1 to 25 of 37 Remote/Hybrid OWASP Jobs in London

Security Architect - SC Cleared

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£545 - £590 per day
Access Management (IAM) Data Protection & Privacy Controls Enterprise Security Architecture Frameworks Familiarity with: NCSC Cloud Security Principles ISO 27001 NIST Cybersecurity Framework CIS Controls OWASP Technical Experience Cloud Platforms AWS Microsoft Azure Google Cloud Platform (GCP) Security Technologies Microsoft Defender Suite Splunk Microsoft Sentinel CrowdStrike Prisma Cloud Wiz Lacework Tenable ...

Staff Cloud Security Engineer (GCP) - Engine by Starling

Location
Greater London, England, United Kingdom
utilise them In-depth knowledge of security principles, technologies, best practices, and threat detection and mitigation strategies Knowledge of common attack vectors and methodologies (OWASP Top 10, MITRE ATT&CK Framework and social engineering tactics) The ability to identify potential threats, attack vectors and vulnerabilities in systems and applications ...

Senior Cloud Security Engineer (GCP) - Engine by Starling

Location
City Of London, England, United Kingdom
utilise them In-depth knowledge of security principles, technologies, best practices, and threat detection and mitigation strategies Knowledge of common attack vectors and methodologies (OWASP Top 10, MITRE ATT&CK Framework and social engineering tactics) The ability to identify potential threats, attack vectors and vulnerabilities in systems and applications ...

Lead Platform Operations Engineer

Location
Greater London, England, United Kingdom
/SSL, certificates, and access control Experience with observability, monitoring, and alerting tools Security & Compliance Practical experience implementing ISO27001 and SOC2 controls Knowledge of OWASP methodologies and secure development lifecycle practices Experience with vulnerability management, PAM, secrets management, and secure access Platform & Operations Excellence Experience running and scaling highly available ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
Jenkins, AWS CodePipeline, GitLab CI, or GitHub Actions* Solid understanding of relational and NoSQL databases (e.g., PostgreSQL, MongoDB)* Knowledge of security best practices (e.g. OWASP) and performance optimization* Excellent leadership, communication, time management and mentoring skills, with the ability to influence technical direction **Desirable Qualifications*** Experience in fintech, payments ...

Senior Software Engineer

Location
City of Westminster, England, United Kingdom
Jenkins, AWS CodePipeline, GitLab CI, or GitHub Actions Solid understanding of relational and NoSQL databases (e.g., PostgreSQL, MongoDB) Knowledge of security best practices (e.g. OWASP) and performance optimization Excellent leadership, communication, time management and mentoring skills, with the ability to influence technical direction Desirable Qualifications Experience in fintech, payments ...

Staff Product Security Engineer

Location
Greater London, England, United Kingdom
continuous deployment (CI/CD) Experience with security testing tools, such as static Code analysis and dynamic Application security testing (DAST) Strong understanding of OWASP Top 10, application security vulnerabilities and web security testing methodologies Understanding of secure coding practices for compliance requirements within SOC2, ISO, HIPAA, HITRUST, etc. Able ...

Security Engineer

Location
Greater London, England, United Kingdom
/Security Hub. Strong coding ability in TypeScript or Python or Go comfortable shipping production code, not just configs and scripts. Application security fluency: OWASP Top 10, threat modeling, and code‐level reviews on real systems. Experience securing a B2B SaaS multi‐tenant production environment. Comfort owning ...

Security Architect - DevSecOps +

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
information security, with a strong focus on application security and DevSecOps Strong understanding of secure software development practices and common application security risks (e.g. OWASP Top 10) Hands-on experience working with or integrating DevSecOps tooling within CI/CD environments (e.g. GitLab pipelines) Experience with application security testing tools ...

Product Security Specialist for Medical Devices (Cyber Security)

Location
Greater London, England, United Kingdom
your background might be better suited to. 5+ years ofrelevantexperienceinthe medical devicespace (eitherindustryor through consulting/service provider) Proficiency in security frameworks (e.g., NIST, OWASP, MITRE ATT&CK, PASTA, STRIDE) and standards such as FDA cybersecurity guidance Experience assessing security risks using industry standard methods (penetration test results, threat modeling ...

AI Security Engineer

Location
Greater London, England, United Kingdom
hold a security position under delivery pressure. Nice to have skills Familiarity with AI security and governance frameworks including NIST AI RMF, the OWASP Top 10 for LLM applications, MITRE ATLAS, ISO/IEC 42001, and the security provisions of the EU AI Act. AI red teaming, adversarial testing, adversarial ...

Build & Deployment Engineer

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
release management in a controlled, regulated environment Desirable: ASP.NET/ASP.NET Core, Entity Framework, NUnit/xUnit, ServiceNow integration, Terraform, Docker/Kubernetes, OWASP, SBOM standards, CyberArk This is a chance to own the build and deployment platforms at the heart of a top-tier financial services technology function ...

Senior Security Engineer

Location
Greater London, England, United Kingdom
with AI and agentic security risks (prompt injection, data poisoning, model and agent governance). Have experience mapping security frameworks (NIST CSF, ISO 27001, OWASP, NIST AI RMF). Have hands‐on exposure to detection and response, red‐team, or pen‐test work. Have experience with our stack: Azure/ ...

SC Cleared Software Developer (Power Platform)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
government standards Writing clean, maintainable, and reusable code/configuration Supporting issue investigation, resolution, and continuous improvement Applying secure development practices, including awareness of OWASP principles Collaborating with stakeholders and clearly communicating technical concepts Tech and environment: Microsoft Power Platform (Power Apps, Power Automate, Dataverse) Integration with wider enterprise systems ...

Senior Applied AI Engineer (Defence Contractor)

Location
Greater London, England, United Kingdom
with the Model Context Protocol (MCP) for tool and context integration in agentic systems Familiarity with secure‐by‐design development principles (ISO 27001, NIST, OWASP) Experience in defence, national security, or similarly regulated environments Contributions to open‐source AI/ML projects An active SC or DV clearance ...

Security Architect

Location
Greater London, England, United Kingdom
tools. • Experience with Continuous Security, Continuous Integration and Continuous Delivery techniques. • Experience of network security (e.g. OSI, TCP/IP), web application security (e.g. OWASP) and cryptographic controls (e.g. PKI, TLS). • We are passionate about developing people – a demonstrated ability in managing, mentoring and coaching members of your team ...

Senior Software Security Developer – Core Platform Services London

Location
Greater London, England, United Kingdom
security features Extensive RBAC/ABAC knowledge and implementation experience Experience with user, agent, and machine authentication workflows. Hands‐on experience with secure coding, OWASP Top 10, and threat modeling. Strong developer skills and extensive experience shipping code to production. Experienced in CI/CD, IaC, Python and Go. Track ...

Software Engineer

Location
City Of London, England, United Kingdom
machine learning applications Experience with frontend mapping frameworks (e.g., Cesium, Mapbox, Leaflet) Knowledge of application security best practices and secure coding principles (e.g., OWASP Top 10) Note: We want Arondite to bring together individuals from diverse backgrounds and perspectives. We don’t expect everyone to have experience across each ...

Senior Developer - (Ruby on Rails)

Hiring Organisation
SUMMER-BROWNING ASSOCIATES LIMITED
Location
East London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£650 - £675 per day + competitive
automated testing, test driven development (TDD), continuous integration, pair programming, code review and version control Understanding of common web security risks such as OWASP Top 10, and the corresponding mitigations Enjoy researching and learning new programming tools and techniques and sharing their skills with others Have experience working ...

Application Security Engineer

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
mentor developers to build naturally resilient systems. As one of our Application Security Engineers, youll: Provide expert guidance on secure coding, threat modelling, and OWASP Top 10 mitigation. Promote a security-first mindset across development teams, acting as a supportive technical mentor. Integrate security assessments, code reviews, and penetration testing ...

Managing Consultant - AI Security & Assurance

Location
Greater London, England, United Kingdom
through model outputs, training data poisoning, and preventing unauthorised data egress in regulated environments. Threat Landscape Awareness: Familiarity with AI-specific risk frameworks (e.g., OWASP Top 10 for LLMs, NIST AI Risk Management Framework) and emerging threat vectors such as prompt injection, model inversion, and inference attacks. Regulated Environment Navigation ...

Lead Software Engineer

Location
Greater London, England, United Kingdom
Kubernetes Experience with SQL databases such as PostgreSQL Experience of machine learning applications Knowledge of application security best practices and secure coding principles (e.g., OWASP Top 10) Note: We want Arondite to bring together individuals from diverse backgrounds and perspectives. We don't expect everyone to have experience across each ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
queries. Experience developing secure code end to end: strong understanding of common vulnerabilities such as cross-site scripting, cross-site request forgery and other OWASP risks, along with authentication, authorisation and secrets handling, and best practices for testing and mitigating them. Solid grasp of frontend-backend integration, including asynchronous request ...

Staff Engineer

Location
Greater London, England, United Kingdom
cloud‐based infrastructure , including CI/CD and pipeline observability. Experience owning threat modelling and security hardening for front‐end products; strong grasp of OWASP and secure coding practices. Track record of originating and shepherding cross‐team initiatives or RFCs to adoption. Excellent coaching, mentoring, and leadership skills - with evidence ...

Product Engineering - Team Lead

Location
Greater London, England, United Kingdom
Experience with infrastructure and DevOps fundamentals: CI/CD, cloud platforms, CDN, monitoring/observability, and deployment strategies. Strong understanding of security best practices (OWASP, authentication/authorization patterns, secure data handling) — especially in a financial context. Experience hiring, mentoring, and growing engineers — building a high‐performing team, not just ...