23 of 23 OWASP Jobs in the South East

Infrastructure Architect

Hiring Organisation
Tiger Resourcing Group
Location
Maidstone, England, United Kingdom
Cloud: IaaS, PaaS, SaaS, M365, Azure, Cloud Security, Azure DevOps Applications: .NET, MS Dynamics, SQL Server, SSRS, M365 Apps, Exchange, SharePoint, IIS, Apache Security: OWASP, Firewalls, ISO27001, Azure Security Benchmark, Microsoft Defender, zScaler Networking: Switches, Firewalls, ExpressRoute, MPLS, Routing Protocols, CASB, Azure FrontDoor Servers: VMware, Windows Server (2008–2025), Linux ...

Principal Cyber Security Architect

Hiring Organisation
Proactive Appointments
Location
Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £100,000 per annum
Hands-on experience securing Azure environments (identity, network, platform, data security). Strong background in application security, secure SDLC, threat modelling, and real-world OWASP Top 10 mitigation. Confident presenting to CIOs, senior leadership, and clients, translating technical topics into business risk language. Experience in regulated financial services , pensions, insurance ...

Backend Software Engineer - eDV Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £75,000 per annum
Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL, and MongoDB . Work within Agile and DevSecOps environments, utilising tooling such as Atlassian, Jenkins, GitLab, OWASP and AWS services. Apply Site Reliability Engineering principles to enhance reliability, resilience, and performance. Support technical decision-making, explaining trade-offs and best practices ...

Senior AI Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Unspecified Day Rate Negotiable depending on experience. Outside IR35.
edge AI or constrained/offline deployments. MLOps experience (Sagemaker, Kubeflow, ZenML). Experience building RESTful services around AI pipelines. ISO 27001, NIST SSDF, OWASP SAMM, or GDPR compliance literacy. Experience with AWS Karpenter, Prometheus, or similar observability stacks. Soft Skills Research-driven mindset, eager to experiment and iterate. Able ...

Pen Tester

Hiring Organisation
Stackstudio Digital Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
From £400 to £410 per day
technical security concepts to technical and non-technical audiences including executives. Perform technical quality reviews and conduct technical conversations directly with clients. Confident with OWASP Top 10 and SANS Top 25 vulnerabilities; ability to effectively communicate methodologies and techniques with development teams. Utilize tools such as BurpSuite, Nessus, Nmap, Kali ...

Cloud Infrastructure Architect

Hiring Organisation
Clearwater People Solutions Ltd
Location
West Malling, Kent, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £85,000 per annum
Cloud: IaaS, PaaS, SaaS, M365, Azure, Cloud Security, Azure DevOps. Applications: .NET, MS Dynamics, SQL Server, SSRS, M365 Apps, Exchange, SharePoint, IIS, Apache. Security: OWASP, Firewalls, ISO27001, Azure Security Benchmark, Microsoft Defender, zScaler. Networking: Switches, Firewalls, ExpressRoute, MPLS, Routing Protocols, CASB, Azure FrontDoor. Servers: VMware, Windows Server (2008-2025), Linux. ...

Test Manager

Hiring Organisation
Copello
Location
RG1, Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600/day
phases. Experience working in Agile and/or Waterfall delivery models. Understanding of API technologies, integration patterns, and associated testing approaches. Working knowledge of OWASP standards and secure testing practices. Hands-on experience delivering end-to-end test solutions across distributed software ecosystems. Experience embedding testing within modern CI/ ...

Test Manager Connected Services

Hiring Organisation
Signet Resources
Location
Bracknell, Berkshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 per day
Understanding of API technologies and integration patterns (synchronous, asynchronous, event-driven) with hands-on experience testing distributed systems and microservices architectures. Working knowledge of OWASP standards, common security vulnerabilities, and experience conducting or coordinating security testing including SAST, DAST, and penetration testing. Understanding of authentication and authorization frameworks (OAuth ...

Senior Web Developer

Hiring Organisation
RedTech Recruitment
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Professional qualifications, Work From Home
Salary
£60,000
databases, ideally SQL Server Server side development experience using C# or a similar object oriented language Strong understanding of secure development practices aligned with OWASP guidelines Comfortable working with Git based version control workflows Experience with common front end tools and frameworks such as jQuery and SASS Confidence engaging directly ...

Penetration Tester

Hiring Organisation
Damia Group Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500 per day
Contribute to security policies and best practices development Required Skills & Qualifications Proven experience in penetration testing, ethical hacking, or red teaming Strong understanding of OWASP Top 10, MITRE ATT&CK, and CVSS scoring Proficiency with tools like Burp Suite, Metasploit, Nmap, Wireshark, Kali Linux Familiarity with scripting languages (Python, Bash ...

Penetration Tester - 6 months - Hybrid (Reading) - Inside IR35

Hiring Organisation
Hamilton Barnes
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
environments. Perform in-depth analysis of findings and produce high-quality reports detailing exploitation paths, business risk, and remediation recommendations. Apply strong knowledge of OWASP Top 10 and SANS Top 25, effectively aligning findings to industry standards. Essential Skills & Experience Strong hands-on experience delivering professional penetration testing engagements. Proficiency ...

Principal Security Engineer

Hiring Organisation
Oracle
Location
Slough, Berkshire, UK
Employment Type
Full-time
programming languages, including How to test for/exploit them Real world mitigations that can be applied Familiarity with vulnerability classification frameworks (e.g. OWASP Top 10) What We'll Give You A team of very skilled and diverse personnel across the globe Ability to work in a flexible work from ...

Principal Security Engineer

Hiring Organisation
Oracle
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
programming languages, including How to test for/exploit them Real world mitigations that can be applied Familiarity with vulnerability classification frameworks (e.g. OWASP Top 10) What We'll Give You A team of very skilled and diverse personnel across the globe Ability to work in a flexible work from ...

Principal Security Engineer

Hiring Organisation
Oracle
Location
Guildford, Surrey, UK
Employment Type
Full-time
programming languages, including How to test for/exploit them Real world mitigations that can be applied Familiarity with vulnerability classification frameworks (e.g. OWASP Top 10) What We'll Give You A team of very skilled and diverse personnel across the globe Ability to work in a flexible work from ...

Principal Security Engineer

Hiring Organisation
Oracle
Location
Dartford, Kent, UK
Employment Type
Full-time
programming languages, including How to test for/exploit them Real world mitigations that can be applied Familiarity with vulnerability classification frameworks (e.g. OWASP Top 10) What We'll Give You A team of very skilled and diverse personnel across the globe Ability to work in a flexible work from ...

Principal Security Engineer

Hiring Organisation
Oracle
Location
Brighton, East Sussex, UK
Employment Type
Full-time
programming languages, including How to test for/exploit them Real world mitigations that can be applied Familiarity with vulnerability classification frameworks (e.g. OWASP Top 10) What We'll Give You A team of very skilled and diverse personnel across the globe Ability to work in a flexible work from ...

Principal Security Engineer

Hiring Organisation
Oracle
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
programming languages, including How to test for/exploit them Real world mitigations that can be applied Familiarity with vulnerability classification frameworks (e.g. OWASP Top 10) What We'll Give You A team of very skilled and diverse personnel across the globe Ability to work in a flexible work from ...

Principal Security Engineer

Hiring Organisation
Oracle
Location
Crawley, West Sussex, UK
Employment Type
Full-time
programming languages, including How to test for/exploit them Real world mitigations that can be applied Familiarity with vulnerability classification frameworks (e.g. OWASP Top 10) What We'll Give You A team of very skilled and diverse personnel across the globe Ability to work in a flexible work from ...

Enterprise Architect

Hiring Organisation
Meritus Talent
Location
Andover, Hampshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £800 per day
technology, and data decisions are fully aligned with the overarching Enterprise Architecture strategy. Champion and apply best-practice principles for solution and data security (OWASP, NCSC, GDPR) at every stage of the delivery lifecycle. Required Skills: Active SC Security Clearance is a strict necessity, coupled with extensive, hands-on experience ...

Threat Intelligence Specialist

Hiring Organisation
QBE Management Services (UK) Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
content and operational playbooks would be a bonus. Skills You’ll Need: Advanced understanding of attacker tools, techniques, and procedures. Knowledge of security frameworks: OWASP, NIST, MITRE ATT&CK, Unified Kill Chain. Proficient in risk analysis and information systems best practices. Expertise in intelligence gathering and analysis tools, including OSINT. ...

Senior Web Developer

Hiring Organisation
Reed
Location
Gatwick, West Sussex, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day, Inc benefits
Agile, WCAG 2.1 AA compliance, MVC, ASP.NET, C#.NET, .Net Core, Web API, Entity Framework, HTML, CSS, JavaScript, Angular, Umbraco, UI/UX, Responsive design, OWASP Security, Azure cloud hosting, SQL server, CI/CD pipelines Remote with occasional travel 3 months initial contract – likely to extend … requirements into application specifications. Strong understanding of UI, UX, and responsive design. Experience in delivering accessible applications. Knowledge of secure application development practices addressing OWASP security concerns. Agile backlog management and experience of code quality reviews. Prototyping new techniques and solutions. Excellent engagement, collaboration, and communication skills. Experience with Azure ...

Software Development Engineer in Test (SDET)

Hiring Organisation
Reed.co.uk
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 per annum
services Carry out exploratory testing to identify functional, UX, and edge-case issues Execute performance and security testing aligned to best practices (e.g. OWASP) Support production incident investigation and root cause analysis Collaborate with Engineers and Product Managers on test strategy, code quality, and requirements Improve testability through CI/… modern frameworks and tools (e.g. Playwright, Postman or similar) Hands-on experience with performance testing (e.g. K6) and security testing, with an understanding of OWASP principles and security within the SDLC Experience building, configuring, and maintaining CI/CD pipelines and managing deployments (e.g. Azure DevOps) Ability to analyse telemetry ...

Security Engineer

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £85,000 per annum, Inc benefits
apply security and engineering expertise across multiple platforms, such as Azure and SaaS solutions Proven experience working with modern security standards and frameworks, including OWASP CI/CD, DSOMM and SAMM Strong knowledge of networking protocols (TCP/IP, UDP, HTTP/3, AMQP, streaming protocols), cloud networking concepts (VPNs …/zones) and integration technologies Hands-on experience with SAST and SCA tools such as Snyk and Checkmarx Experience with DAST tools such as OWASP ZAP or Qualys DAST (preferred), ideally working with HTTP APIs Ability to manage and support large-scale software estates, including build, release, monitoring, rollback ...