126 to 150 of 174 OWASP Jobs in England

Red Team Engineer

Location
City Of London, England, United Kingdom
significant focus on web application security. Strong hands-on experience attacking and defending modern web tech stacks Proficient with offensive web toolsets (Burp Suite, OWASP ZAP) and experienced building extensions/scripts. Experience with developing and maintaining web-focused tooling and automation (Burp extensions, custom scanners, authenticated API fuzzers, GraphQL ...

Software Engineer (Data)

Location
Greater London, England, United Kingdom
stakeholders to scope problems and agree on simple but scalable solutions. Build it to enterprise standard: build to current security practice, for example the OWASP Top 10 and the AWS Well-Architected Framework. Behind the scenes Ben runs on Python 3, Django, PostgreSQL, and React, on AWS. Our data platform ...

Software Engineer, Data

Location
Greater London, England, United Kingdom
connectors Work with product and stakeholders to scope problems and agree on simple, scalable solutions Build according to security practices such as the OWASP Top 10 and AWS Well-Architected Framework Requirements Strong experience with Python and SQL A few years building and running production data pipelines that other people ...

Head of Platform Engineering

Location
Manchester, England, United Kingdom
genuinely blameless Post-Incident Review culture, building on the existing Incident Management SOP Security & Risk Embed secure coding practice, SAST/DAST scanning, and OWASP-aligned standards into the engineering definition of done Surface security risk in business terms (exposure, cost to fix vs cost to carry) and route ...

Information Security Architecture & Engineering Lead (UK-based)

Location
Greater London, England, United Kingdom
Strong stakeholder communication skills, able to advise Engineering, Product and Pre-Sales credibly. Extremely strong documentation skills. Experience with AI/LLM security testing (OWASP LLM Top 10, prompt injection, model/vendor risk assessment). Familiarity with the Microsoft 365 E5 security stack (Entra ID, Defender for Endpoint, Intune … deployment plan). AI & Emerging Risk Provide technical engineering support to the AI Security & Governance function for LLM/model security testing (OWASP LLM Top 10 etc.), including scripted test harnesses and repeatable validation tooling, where execution capacity is needed. Support technical validation of AI/cloud vendor control claims ...

Cyber Security Analyst

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£65000/annum pension
Experience with vulnerability scanning, secure configuration assessments and remediation tracking. An understanding of common attack techniques, security monitoring and incident response. Knowledge of the OWASP Top 10 and recognised cyber security principles. An understanding of the NIST Cybersecurity Framework and NIS Regulations. Experience working towards Cyber Essentials. The ability ...

PHP / Laravel Developer

Location
Hadleigh, England, United Kingdom
HTML and CSS* MySQL or similar relational databases* RESTful API development and integration* Git/GitHub* Understanding of secure web development practices* Awareness of OWASP and common web application vulnerabilities* Ability to confidently work within an existing production codebaseExperience with Claude Code, Anthropic or other AI coding assistants would ...

Penetration Tester

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£55,000
engagement, and plan testing that meets their assurance needs. * Apply manual and tool-assisted testing techniques aligned with recognised methodologies and frameworks, including the OWASP Web Security Testing Guide, PTES, and MITRE ATT&CK. * Deliver Cyber Essentials Plus assessments, including scoping, conducting the required technical tests, verifying remediation and supporting ...

Software Engineer

Location
Horsham, England, United Kingdom
AWS. You think in quality and resilience: You understand performance, reliability, scalability and secure design, and you work with established frameworks and OWASP practices. You get leverage from tools: You know how to use AI coding agents effectively without outsourcing your judgement. You keep things simple: You weigh existing tools ...

Senior Front-End Developer

Location
Greater London, England, United Kingdom
setups (Nx, Turborepo), Storybook, Playwright/Cypress, Vitest/Jest Performance monitoring (Lighthouse, Web Vitals) and logging/observability Security best practices (CSP, SRI, OWASP, dependency auditing) CDN, edge functions, SSR/SSG, ISR architectures Micro-frontend or design-system experience #J-18808-Ljbffr ...

PHP / Laravel Developer

Location
Benfleet, England, United Kingdom
MySQL underneath. The platform handles customer and payment data, so writing secure code is a core part of the job. Awareness of the OWASP Top 10 matters here. The team is also going through a real shift in how it uses AI. Claude Code is the go to tool ...

Senior Software Architect

Location
Southampton, England, United Kingdom
ramp on a new AI tool or technique in days, not months. You will have an advantage if you also have: Security best practice (OWASP top ten) Windows services Experience using AI tooling specifically in the architect role - for design review, ADR drafting, threat modelling, contract design, or similar. Familiarity ...

Technical Security Consultant

Location
Greater London, England, United Kingdom
including SAST, SCA, DAST, secrets scanning, IaC scanning, API security, threat modelling and CI/CD security. Map controls against frameworks including NIST SSDF, OWASP SAMM and OWASP DSOMM. Review security tooling and integrations across GitHub, GitLab, CI/CD and cloud environments. Conduct control-effectiveness assessments, evidence reviews ...

Founding Security Engineer: Build Security for AI Litigation

Location
Greater London, England, United Kingdom
ensure we are secure and demonstrably so to our customers. You’ll embed secure-by-design practices, monitor for irregular behaviour, align with OWASP Top 10 and AWS Well-Architected, and lead risk assessments and policy documentation under ISO 27001 ISMS. #J-18808-Ljbffr ...

Senior Manager, Security Architecture

Location
Manchester, England, United Kingdom
guardrails. Nice to have Working familiarity with AI security standards and references such as the NIST AI RMF, ISO 42001, MITRE ATLAS, or the OWASP LLM Top 10. Hands‐on experience with policy‐as‐code and turning standards into enforced controls. Contributions to security standards, frameworks, or industry practice. ...

Senior Manager, Security Architecture

Location
Greater London, England, United Kingdom
guardrails. Nice to have Working familiarity with AI security standards and references such as the NIST AI RMF, ISO 42001, MITRE ATLAS, or the OWASP LLM Top 10. Hands‐on experience with policy‐as‐code and turning standards into enforced controls. Contributions to security standards, frameworks, or industry practice. ...

Lead Penetration Tester: End-to-End Security Lead (Hybrid)

Location
Chesterfield, England, United Kingdom
with coordination of testing engagements, third-party providers and remediation work. You will manage scoping, execution, reporting and remediation, align activities with security standards (OWASP, NIST, ISO 27001, PCI-DSS, GDPR), and communicate #J-18808-Ljbffr ...

Lead Penetration Tester: End-to-End Security Lead (Hybrid)

Location
Greater London, England, United Kingdom
with coordination of testing engagements, third-party providers and remediation work. You will manage scoping, execution, reporting and remediation, align activities with security standards (OWASP, NIST, ISO 27001, PCI-DSS, GDPR), and communicate #J-18808-Ljbffr ...

Response Engineer – Cloudflare Managed Defense Center (CMDC)

Location
Greater London, England, United Kingdom
advanced Security Operations, or high-level Technical Support/Incident Response for enterprise infrastructure Proven capability to handle both Application Security (including knowledge of OWASP Top 10 vulnerabilities, L7 WAF, HTTP/S anomalies, Bot mitigation) and Network Security (L3/L4 volumetric DDoS, protocol abuse) Working knowledge of threat ...

Senior Fullstack Engineer - NestJS Vue

Hiring Organisation
Hireful
Location
Central London, London, United Kingdom
Employment Type
Contract, Work From Home
data modelling. Migrations, indexes, and a sense of what a query actually costs. - Security as a working habit. Authentication and authorisation, tenant isolation, the OWASP Top 10, secret handling, validation at the trust boundary. We'll go into this in the interview, and again every week. - Architecture judgement. ...

AI Security Consultant

Location
Greater London, England, United Kingdom
practical terms. Experience with AI governance, responsible AI, model risk management or AI assurance. Familiarity with frameworks and guidance such as NIST AI RMF, OWASP Top 10 for LLM Applications, OWASP Agentic AI guidance, MITRE ATLAS, ISO 27001, NIST CSF, CIS Controls or cloud security frameworks. Experience with SOC operations ...

Web Developer

Hiring Organisation
IT Talent Solutions
Location
Basildon, Essex, United Kingdom
Employment Type
Permanent
Salary
£40000 - £55000/annum
C#, MVC, ASP.NET Core, JavaScript, HTML & CSS Experience debugging, profiling and deploying web applications Solid understanding of MVC patterns, ASP.NET controllers & web security (OWASP) Comfortable working with IIS Exposure to frameworks like React, Vue, Angular or Knockout is a plus Degree in Computer Science or related field preferred ...

Director of AI Security & Cloud Defense

Location
City of Westminster, England, United Kingdom
sales to guard customer data and regulatory readiness. You will drive AI security integration, incident command, tabletop exercises, and risk management using NIST/OWASP frameworks, while mentoring a global security team. #J-18808-Ljbffr ...

Response Engineer - Cloudflare Managed Defense Center (CMDC)

Location
Greater London, England, United Kingdom
advanced Security Operations, or high-level Technical Support/Incident Response for enterprise infrastructure Proven capability to handle both Application Security (including knowledge of OWASP Top 10 vulnerabilities, L7 WAF, #J-18808-Ljbffr ...

Senior Platform Security Engineer - Core Services

Location
Greater London, England, United Kingdom
over 8 years of experience and a strong focus on security feature design, authentication workflows, and extensive knowledge of secure coding practices, including OWASP Top 10. Additional perks include equity options, private medical insurance, and a hybrid working model. #J-18808-Ljbffr ...