1 to 25 of 116 Security Testing Jobs in London

London, United Kingdom Posted on 24/02/2025 Job Description: Security Testing Engineer Location: Remote with occasional travel as required Employment Type: Permanent About the Role Scrumconnect Consulting is looking for a Security Testing Engineer to ensure the security, resilience, and compliance of … GOV.UK digital services . This role involves identifying vulnerabilities, mitigating security risks, and ensuring adherence to government security policies and DDAT frameworks . You will work closely with developers, security architects, and business stakeholders to embed security testing into Agile development workflows and DevSecOps pipelines. … As a Security Testing Engineer , you will conduct static and dynamic security assessments, penetration testing, and vulnerability analysis , ensuring that applications meet the highest security standards. Key Responsibilities 1. Security Test Planning & Execution Develop, implement, and execute comprehensive security test plans for GOV.UK More ❯

We are looking for a skilled Security Tester and Evaluator to evaluate and conduct security testing for applications and systems. In this role, you will support threat modelling and security assurance activities in collaboration with the security team. As a security tester and evaluator … you will be responsible for designing and creating appropriate test strategies and test plans for systems and applications of our customers based on the security assurance profiles. Additionally, you will conduct and execute test plans using various security testing and assessments methods and techniques to identify vulnerabilities … and ensure full coverage. Finally, you will propose a mitigation plans to mitigate identified vulnerabilities and strengthen the level of security of the target system. About SeCORE: SeCore Information Security Limited is an innovative cybersecurity company specializing in AI-driven, quantitative security assessment solutions. Our cutting-edge More ❯

an experienced Quality Assurance Lead who is passionate about our mission and capable of supporting our rapid growth. You will be leading the Software Testing function within the Engineering team, you will lead a small team of QA testers and you will have the opportunity to ensure the Quality … of our Product by hands-on testing while leading by example. About MediShout The world's first platform aggregating all operational departments and suppliers in hospitals Staff at over 100 Hospitals reporting their operational issues using our apps or QR codes Working with global medical device companies and facilities … and experienced QA Lead to build and lead our growing QA team. This hands-on role involves leading by example in manual and automated testing (using Cypress), mentoring QA engineers, and shaping the QA function from the ground up within our dynamic startup. You will be reporting to the More ❯

Principal Security Engineer, AWS Security Job ID: Amazon Web Services Australia Pty Ltd This position can also be based in Sydney, Australia. We are looking for an experienced Principal Security Engineer to join the Security team in Australia. You will be on a team responsible for … conducting both pre and post launch testing, offensive campaigns, emergent threat testing, creating/maintaining automated threat emulation solutions, and helping security and service teams add offensive insight to their development, deployment, monitoring, and response processes. This team partners with the larger Security organization and Service … teams to continuously validate security throughout the service/system lifecycle. You will be an expert across multiple domains such as cyber security; threat, vulnerability and risk assessments (TVRA), security tools (e.g. Splunk, Crowstrike, etc.), application of security frameworks (e.g. ISM, NIST, etc.) and/or More ❯

and commercial applications. We are trusted by our customers to protect their mission-critical information in the face of advanced persistent threats. Our offensive security engineers emulate these real-world threats and provide critical signal on attack vectors to help improve our security posture. This role will be … hands-on and requires a deep understanding of micro-service architecture, multi-tenancy vulnerabilities, cloud security, and web application security. In this role you'll dive deep into the security of our products and more: Conduct security assessments. You'll learn how our products work at the … then try to break them. This includes everything in our current and future product and service portfolio from Apollo to Foundry. You'll document security findings and work with AppSec and product engineers to develop mitigations. Build offensive testing tooling and automation. Scale offensive security testing More ❯

At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon's products and services. Help us protect not only the Amazon Security (AmSec) cloud computing environment … to bring great ideas to life in ways that aren't possible in traditional IT environments. With AmSec you can flexibly harness compute, storage, security, and other services from across the globe as your business demands them. Amazon Security is working on security issues for a wide … Foundational Technologies group, we help Amazon launch brand new products and invest in emerging technologies securely. We are looking for a technically deep Senior Security Engineer to help secure our foundational platforms such as OS kernels, virtualization, device emulation, firmware and hardware. You will be responsible for conducting security More ❯

monday.com is looking for an application security expert to provide application security services including secure coding techniques and reviews, education & awareness, processes and tools, security testing support and guidance for internal software development projects. The Application Security Team is based in our headquarters, Tel Aviv … ll be joining another team member in London. monday.com works hybrid with 3 days in the London office. About The Role Provide guidance on security best practices and compliance, and undertake security testing. Develop security testing plans and integrate them into the software development lifecycle. Perform … and oversee security testing and manage remediation of identified vulnerabilities. End-to-end work on reported vulnerabilities as part of the bug bounty program. Identify Application security risks and requirements for new projects and system developments. Sign-off on application security prior to live implementation. Collaborate More ❯

The Security Architect reports to the Chief Information Security Officer. The Chief Information Security Officer determines the activities due by the Security Architect based on evolving needs to improve the company’s security posture and to secure CHAMP assets. Examples of the Security Architect … s responsibilities and duties include: Document and address information security, cybersecurity architecture, and systems security engineering requirements throughout the application acquisition or development life cycle. Ensure that acquired or developed system(s) and architecture(s) are consistent with the security policies. Establish a strategy to implement security-by-design in the software development lifecycle through the development of policies. Develop a threat modeling methodology, a framework to define the security requirements per project, a strategy for enabling the automation of Static security testing and dynamic Security Testing through unit security More ❯

monday.com is looking for an application security expert to provide application security services including secure coding techniques and reviews, education & awareness, processes and tools, security testing support and guidance for internal software development projects. The Application Security Team is based in our headquarters, Tel Aviv … ll be joining another team member in London. monday.com works hybrid with 3 days in the London office. About The Role Provide guidance on security best practices and compliance, and undertake security testing. Develop security testing plans and integrate them into the software development lifecycle. Perform … and oversee security testing and manage remediation of identified vulnerabilities. End-to-end work on reported vulnerabilities as part of the bug bounty program. Identify Application security risks and requirements for new projects and system developments. Sign-off on application security prior to live implementation. Collaborate More ❯

Senior QA Engineer at KX, you will be responsible for leading the quality assurance efforts for our software products. You will design and implement testing strategies, automate test cases, and work closely with development teams to identify and resolve issues. Your expertise will help us maintain high standards of … quality and deliver exceptional products to our customers. Your responsibilities will include helping the team deliver good quality responsive web applications with speed & efficiency, testing quality of features, defect reporting, helping the team with troubleshooting & debugging defects, contributing towards internal technical documentation, and liaising with support representatives to solve … customer issues. Key Responsibilities: Test Strategy: Develop and implement comprehensive test strategies and plans to ensure the quality of software products. Testing of both functional and non-functional elements of the product features. Automation: Design, develop, and maintain automated test scripts using tools such as Cypress, Selenium, JUnit, or More ❯

Security Engineer - Hardware, Firmware, Virtualization, Secure Hardware And Foundational Technologies Team Job ID: Amazon Development Centre (London) Limited At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all … of Amazon's products and services. Help us protect not only the Amazon Security (AmSec) cloud computing environment but all of our customers as well! Since 2006, our great team at AmSec has been enabling our customers to bring great ideas to life in ways that aren't possible … in traditional IT environments. With AmSec you can flexibly harness compute, storage, security, and other services from across the globe as your business demands them. Amazon Security is working on security issues for a wide variety of platforms and technologies including cloud services, Internet of Things (IoT More ❯

UK based, primarily remote working with some travel required to our London Office. Sponsorship is not available for this role. What you will do: Security Integration in CI/CD Pipelines: Implement security controls within CI/CD pipelines using automation and best practices, ensuring vulnerabilities are caught … early in the development cycle. Infrastructure as Code (IaC) Security: Secure the infrastructure by applying security measures to IaC tools such as Terraform and Ansible. Container Security: Ensure that containers (Docker, Kubernetes) are secured by configuring appropriate policies, scanning for vulnerabilities, and managing runtime security. Cloud Security: Design, implement, and manage security across Azure, focusing on identity management, data protection, and network security. Vulnerability Management: Identify and prioritize vulnerabilities across infrastructure and applications, and collaborate with teams to remediate them in a timely manner. Threat Modelling and Risk Assessment: Perform threat modelling to identify security More ❯

regulated by the Financial Conduct Authority in the UK. We are looking for a skilled and proactive DevSecOps Engineer to take ownership of our security frameworks, testing, and hands-on implementation of secure systems. You will join our Engineering team to play a pivotal role in integrating security … development lifecycle, ensuring that our software development processes are secure by design. You will work closely with Development and Platform teams to embed robust security practices across the software development lifecycle (SDLC). This is a hands-on role that requires expertise in security testing, framework design … work from the London office at least 3 days a week. Key Responsibilities: Design, build and maintain secure CI/CD pipelines by embedding security tools and practices into the development workflow. Integrate and manage security tools for code analysis, vulnerability scanning, container security, and dependency management. More ❯

Senior Security Engineer, Application Security Blockchain.com is the world's leading software platform for digital assets, powering the largest production blockchain platform globally. We are driven by a passion to code, create, and ultimately build an open, accessible, and fair financial future—one line of code at a … time. As we scale our platform to serve millions of people each day, we seek a Senior Application Security Engineer to join our dedicated security team. At Blockchain.com, security is more than a set of policies—it's a core mindset. As we continue to innovate in … the crypto space, you will tackle some of the most complex problems around securing a distributed financial platform. The Security team is responsible for guiding the design and implementation of secure systems across the company. Using a comprehensive range of tools and methodologies, we identify and mitigate security More ❯

that we're able to interact and collaborate in person. About the Role As a Penetration Tester you will be working with talented cyber security professionals to protect Starling customers, company assets and systems using the latest technologies and techniques. The primary objective for this role is to collaborate … guide Starling's engineering and operation functions to ensure our services are designed, developed and operated securely. As an experienced member of our penetration testing team you will directly interact with multiple areas of the business to understand requirements, define the scope and approach to testing (including undertaking … risk framework. In addition, we understand the importance of knowledge and expertise remaining current and you shall support the continued advancement of our penetration testing through research, design and implementation of new solutions, including automation. Responsibilities Scoping and performing mobile, web application, cloud, and infrastructure penetration tests. Automation of More ❯

Senior Security Engineer, Application Security Blockchain.com is the world's leading software platform for digital assets, powering the largest production blockchain platform globally. We are driven by a passion to code, create, and ultimately build an open, accessible, and fair financial future—one line of code at a … time. As we scale our platform to serve millions of people each day, we seek a Senior Application Security Engineer to join our dedicated security team. At Blockchain.com, security is more than a set of policies—it's a core mindset. As we continue to innovate in … the crypto space, you will tackle some of the most complex problems around securing a distributed financial platform. The Security team is responsible for guiding the design and implementation of secure systems across the company. Using a comprehensive range of tools and methodologies, we identify and mitigate security More ❯

the world's most highly regulated firms, giving them greater visibility and control over their information and ensuring compliance with stringent regulations. The Software Security Analyst L1 is responsible for facilitating and conducting automated and manual security testing of Global Relay software. This position identifies, assesses, and … follows up on remediation activities associated with application vulnerabilities. Your responsibilities: Identify and document security vulnerabilities. Investigate security issues in order to determine specific steps for reproduction and scope. Create, maintain, and execute manual security test cases. Execute and analyze security scans using appropriate scanning tools … e.g. HP WebInspect). Provide reporting on the outcome of security testing. Document verification of security fixes. Develop competency in the OWASP Top 10 and derive new test methodologies based on Global Relay applications. Learn appropriate security tools (e.g. ZAP) that allow for manual and automated testing. More ❯

barriers. We encourage you to apply if your qualifications and experience are a good fit for any of our openings. Your job: The Software Security Analyst L1 is responsible for facilitating and conducting automated and manual security testing of Global Relay software. This position identifies, assesses, and … follows up on remediation activities associated with application vulnerabilities. Your responsibilities: Identify and document security vulnerabilities. Investigate security issues in order to determine specific steps for reproduction and scope. Create, maintain, and execute manual security test cases. Execute and analyze security scans using appropriate scanning tools … e.g. HP WebInspect). Provide reporting on the outcome of security testing. Document verification of security fixes. Develop competency in the OWASP Top 10 and derive new test methodologies based on Global Relay applications. Learn appropriate security tools (e.g. ZAP) that allow for manual and automated testing. More ❯

Principal Security Engineer Joining Capco means joining an organisation that is committed to an inclusive working environment where you're encouraged to #BeYourselfAtWork. We celebrate individuality and recognize that diversity and inclusion, in all forms, is critical to success. It's important to us that we recruit and develop … delivering modern, first class cloud based platforms through practicing best in class Agile ways of working at all times. Responsibilities Develop and execute advanced security engineering strategies to fortify infrastructure, networks, and cloud environments. Lead security initiatives across the SDLC, integrating Static Application Security Testing (SAST … Dynamic Application Security Testing (DAST), Software Composition Analysis (SCA), and Container scanning using tools such as CheckmarxOne, Prisma Cloud, or equivalents. Collaborate with cross-functional teams to embed security-by-design principles in all engineering efforts. Design and implement robust endpoint protection and cloud security solutions More ❯

Senior Security Engineer Joining Capco means joining an organisation that is committed to an inclusive working environment where you're encouraged to #BeYourselfAtWork. We celebrate individuality and recognize that diversity and inclusion, in all forms, is critical to success. It's important to us that we recruit and develop … delivering modern, first-class cloud-based platforms through practicing best in class Agile ways of working at all times. Responsibilities Develop and execute advanced security engineering strategies to fortify infrastructure, networks, and cloud environments. Lead security initiatives across the SDLC, integrating Static Application Security Testing (SAST … Dynamic Application Security Testing (DAST), Software Composition Analysis (SCA), and Container scanning using tools such as CheckmarxOne, Prisma Cloud, or equivalents. Collaborate with cross-functional teams to embed security-by-design principles in all engineering efforts. Design and implement robust endpoint protection and cloud security solutions More ❯

Security Engineer (Mid Level) Joining Capco means joining an organisation that is committed to an inclusive working environment where you're encouraged to #BeYourselfAtWork. We celebrate individuality and recognize that diversity and inclusion, in all forms, is critical to success. It's important to us that we recruit and … delivering modern, first class cloud based platforms through practicing best in class Agile ways of working at all times. Responsibilities Develop and execute advanced security engineering strategies to fortify infrastructure, networks, and cloud environments. Lead security initiatives across the SDLC, integrating Static Application Security Testing (SAST … Dynamic Application Security Testing (DAST), Software Composition Analysis (SCA), and Container scanning using tools such as CheckmarxOne, Prisma Cloud, or equivalents. Collaborate with cross-functional teams to embed security-by-design principles in all engineering efforts. Design and implement robust endpoint protection and cloud security solutions More ❯

Job Title: Cyber Security Engineer Location: London Department: Technology Infrastructure Permanent Department overview: Our Technology Infrastructure team operates globally and is responsible for every aspect of the firm's platforms. This ranges from our EUC/Office environments to Trading and Core service Co-Location Data Centres, and extends … react to market requirements and trading priorities. Risk assessment, operational effectiveness and a strategic mindset are key whilst maintaining a pragmatic approach to balance security and operational effectiveness. Responsibilities: Threat Detection and Response : Manage and monitor security systems, investigate alerts, and conduct threat hunting/root cause analysis … to identify and respond to threats. Security Assessments and Compliance : Perform vulnerability assessments, penetration testing, and security audits to ensure compliance and mitigate risks. Security Engineering and Architecture : Design and implement security solutions and review security architectures to improve overall security posture. Security More ❯

Cyber Security Architect - SC Cleared, DevSecOps, CI/CD Up to £750 per day (Inside IR35) London/Hybrid 6 Months My client is a high profile consultancy who require a Cyber Security Architect with Active SC Clearance and strong knowledge of DevSecOps and CI/CD tooling … along with Application Security Scanning (SCA/SAST/DAST) to work closely with an end customer. Key Requirements: Proven experience as a Cyber Security Architect Active SC Clearance (Security Clearance) Proficiency in Application Security (including testing) and Infrastructure as Code (IaC) Security DevSecOps … experience Strong knowledge of CI/CD tooling ie Jenkins, GitLab, or GitHub Actions for integrating security practices. Good understanding of Application Security Scanning ie SCA (Software Composition Analysis), SAST (Static Application Security Testing) and DAST (Dynamic Application Security Testing) Familiarity with Data Security More ❯

Application Security Engineer UK or Europe Remote This range is provided by Infused Solutions. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $150,000.00/yr - $180,000.00/yr Job Title: Application Security Engineer … Job Type: Permanent Location: UK or Europe (Remote) Salary: $150,000 - $180,000 About the Role My client is seeking an Application Security Engineer to strengthen our security posture by identifying vulnerabilities, integrating best practices into CI/CD pipelines , and ensuring compliance with PCI DSS, SOC … GDPR, and CCPA . You'll work closely with development teams to embed security into the Software Development Lifecycle (SDLC) from the ground up. If you're passionate about securing applications and solving complex security challenges, we want to hear from you! Key Responsibilities Conduct security reviews More ❯

us to change the future of accounting, tax and business consulting. But, just as importantly, they maintain the tech that keeps us advancing. By testing and adopting the future of financial technical solutions, they find new and exciting ways to drive us forward. And you could too. In an … opportunities for enhancing our delivery and providing additional services to organisations we work with. We are seeking a highly motivated and experienced Lead Software Security Engineer to join our team. You will have a strong background in software development, security, and operations. This role is required to support … the Digital Product Management team in embedding security requirements and best practices into new Digital Products and Services. You will work closely with the Digital Product Management and IT Security teams to establish and build the right security controls and quality state gates across the product lifecycle. More ❯