1 to 25 of 136 Permanent Application Security Jobs in the UK excluding London

to join their existing & high performing large scale In - House Security Team including SOC & Cyber Analysts through to Experienced Cyber Security Engineers & Security Architects. As an AppSec Engineer you will focus on the technical side of IT Security, specifically looking at Application Security & Code Analysis, ensuring their Applications are Built Securely. The Information & Cyber … working closely with the Software Development Team , to confirm that Application Based Vulnerabilities are Understood & Mitigated meaning that Code Reading Skills are also desirable. Skills & Experience of the AppSec Engineer role: Hands-On Experience with Security Assessment Tools & Techniques including Penetration Testing & Code Review. Use of Planned, Structured Methodologies for Conducting & Reporting on Web Application Penetration Testing. … Department to ensure Security is considered throughout SDLC. Identifying any Security Issues within the Businesss Software and Manage through Liaising with External Stakeholders as & when necessary. Searches: AppSec/Application Security/SDLC/Software Application Security/Application Security Engineer/Cyber Security Engineer/Software Application Security More ❯

Application Security Engineer Edinburgh - 3 days a week on site £90,000 + great benefits An impressive financial services business is looking to hire an Application Security Engineer to support this team with the risk and remediation activities. This business is going through a big technology transformation programme that is estimated to take 3 -5 years. … The successful Application Security Engineer will be part of this journey and have great technical exposure and the ability to rapidly progress. Working closely in one of transformation projects, the successful Application Security Engineer will work closely with the wider security and technology teams to define the strategy and roadmap of technology changes moving forward. … Application Security Engineer Duties and Responsibilities The successful Application Security Engineer will: Provide security input into solution design to ensure that security principles are incorporated at both the platform and software level Automate tooling to run security fixes over a variety of repo's Ensure that security requirement input is provided across More ❯

Application Security Engineer Bristol - 3 days a week on site £90,000 + great benefits An impressive financial services business is looking to hire an Application Security Engineer to support this team with the risk and remediation activities. This business is going through a big technology transformation programme that is estimated to take 3 -5 years. … The successful Application Security Engineer will be part of this journey and have great technical exposure and the ability to rapidly progress. Working closely in one of transformation projects, the successful Application Security Engineer will work closely with the wider security and technology teams to define the strategy and roadmap of technology changes moving forward. … Application Security Engineer Duties and Responsibilities The successful Application Security Engineer will: Provide security input into solution design to ensure that security principles are incorporated at both the platform and software level Automate tooling to run security fixes over a variety of repo's Ensure that security requirement input is provided across More ❯

We are looking for an experienced Application security specialist to join our Cyber team with a hyper focus on supporting our application security architecture and risk management programme. You will help us build out a world class capability to align with our key stakeholders in the Games teams to provide a clear plan, review and support … lifecycle and overall risk remediation. This is a hybrid role : Location: Cambridge, UK with travel to the office once per week. What you'll be doing: Provide guidance on security best practices and compliance and undertake security testing Identify Application security risks and requirements for new projects and system developments Represent cyber in review sprints on … application security prior to live implementation Collaborate with the architecture and development teams to review the design and code for security vulnerabilities Establish a threat modelling capability and evangelise secure coding in the development lifecycle Provide technical specialist advice to ensure that security standards are understood and can be complied with Develop security testing plans More ❯

Description Reporting to the Application Security Team Lead, this role provides product security expertise to digital product and engineering teams as part of the Cyber Security function. This is a hands-on engineering position - not just advisory. You'll actively contribute to code, set up and integrate security tooling, respond to product-related security incidents, and work directly on solutions. The aim is to take as much of the security burden off product and engineering teams as possible, while embedding best practices throughout. You'll be integrated into multiple engineering squads, acting as their dedicated security expert and trusted partner. Day to day, that means building strong relationships with stakeholders, demonstrating … the value of security, and influencing positive outcomes-all while enabling teams to move quickly and deliver safely. Beyond supporting individual products, you'll also play a pivotal role in raising our overall software security maturity-helping to shape governance, champion secure development practices, and drive Motability Operations toward operational excellence in application security. Qualifications You are More ❯

Description Reporting to the Application Security Team Lead, this role provides product security expertise to digital product and engineering teams as part of the Cyber Security function. This is a hands-on engineering position - not just advisory. You'll actively contribute to code, set up and integrate security tooling, respond to product-related security incidents, and work directly on solutions. The aim is to take as much of the security burden off product and engineering teams as possible, while embedding best practices throughout. You'll be integrated into multiple engineering squads, acting as their dedicated security expert and trusted partner. Day to day, that means building strong relationships with stakeholders, demonstrating … the value of security, and influencing positive outcomes-all while enabling teams to move quickly and deliver safely. Beyond supporting individual products, you'll also play a pivotal role in raising our overall software security maturity-helping to shape governance, champion secure development practices, and drive Motability Operations toward operational excellence in application security. Qualifications You are More ❯

heart of our digital transformation. As we continue to grow and innovate, securing our applications and protecting customer data is a top priority. We are looking for a Senior Application Security Engineer to lead our efforts in strengthening application security, mitigating risks, and ensuring best-in-class security practices. If you are passionate about cybersecurity … and eager to make a real impact, we want you on our team! Key Responsibilities: Security Strategy: Help define and execute the Holland & Barrett application security strategy. Collaborate with both tech and non-tech teams to integrate security principles into the early stages of product design and development. Secure SLDC: Establish a secure Software Development Lifecycle … software integrity, authenticity, and third-party library management. Risk Assessments: Conduct risk assessments, threat modeling, and architecture reviews alongside development teams, producing artifacts to drive the implementation of effective security controls. Standards Development: Own the creation and maintenance of tailored security standards and guidelines, developing reusable resources for various development teams. Team Support: Provide guidance and support to More ❯

The Head of Application and Product Security is a strategic leadership role responsible for safeguarding the application landscape and digital products within HL. This pivotal position ensures that security is embedded throughout the software development lifecycle and product innovation pipeline, providing assurance to clients, regulators, and stakeholders during a period of significant digital transformation and on … an ongoing basis. The role will champion secure-by-default/design principles, drive security best practices, and lead a high-performing team in the context of ambitious cloud adoption, agile delivery, and regulatory evolution. The role balances strategic vision with operational oversight, ensuring security resilience and enabling the firm's growth aspirations. What you'll be doing … Provide strategic leadership, direction and vision for all aspects of application and product security across the firm's digital portfolio, products and services. Establish, communicate, and maintain security policies, standards, and practices for code, applications, APIs, customer platforms, and digital products. Embed security by design, threat modelling, and secure coding practices across agile and DevOps teams More ❯

have most of the skills or experience we're looking for, please go ahead and apply. We'd love to hear from you!About the role# The Head of Application and Product Security is a strategic leadership role responsible for safeguarding the application landscape and digital products within HL. This pivotal position ensures that security is … assurance to clients, regulators, and stakeholders during a period of significant digital transformation and on an ongoing basis. The role will champion secure-by-default/design principles, drive security best practices, and lead a high-performing team in the context of ambitious cloud adoption, agile delivery, and regulatory evolution. The role balances strategic vision with operational oversight, ensuring … security resilience and enabling the firm's growth aspirations. What you'll be doing Provide strategic leadership, direction and vision for all aspects of application and product security across the firm's digital portfolio, products and services. Establish, communicate, and maintain security policies, standards, and practices for code, applications, APIs, customer platforms, and digital products. Embed More ❯

Your new company - Financial Services Your new role - Permanent - ON SITE 5 Days per week. - UK OnlyWe are looking for a highly skilled Information technology Security Engineer to join the IT team. As the first line of defence in the IT department, the principal purpose of this job mainly focusses on information security, cybersecurity and data security, including a wide scope, such as physical security of computer rooms, operating system level security of Windows and Linux, network security of firewall and other security devices, application security both development and testing phrase, terminal security, backup security, third party and supply chain security of IT service provider.Liaison with the … Head Office, Security Operation Centre of Data Centre for implementing security policies, projects and security controls. Work with Internal Audit and other departments to execute penetration tests, cybersecurity risk self-assessment, ensure best practice and international baseline standards are in place and in line with local regulations.The ideal candidate will be responsible for managing information security More ❯

Your new role - Permanent - ON SITE 5 Days per week. - UK Only The principal purpose of this job focusses on information security, cybersecurity and data security, including a wide scope, such as physical security of computer rooms, operating system level security of Windows and Linux, network security of firewall and other security devices, application security both development and testing phrase, terminal security, backup security, third party and supply chain security of IT service provider.Liaison with the Head Office, Security Operation Centre of Data Centre for implementing security policies, projects and security controls. Work with Internal Audit and other departments to execute penetration tests, cybersecurity risk self … assessment, ensure best practice and international baseline standards are in place and in line with local regulations.The ideal candidate will be responsible for managing information security systems, ensuring compliance with regulatory requirements, and conducting thorough security audits.You will be part of the IT committee and work closely with the risk and compliance team.Ideally, having a background in IT More ❯

and have most of the skills or experience we're looking for, please go ahead and apply. We'd love to hear from you! About the role As an Application Security Engineer at HL, you will play a key role in strengthening the security of our products and services. Partnering with Engineering and other security functions … you'll embed and enhance security across the SDLC. You will help shape our security tooling strategy, drive automation to scale assurance across the business and provide expert guidance to engineers on vulnerabilities, threats and risk mitigation. This role is an opportunity to influence how HL builds secure products at pace, while supporting a culture of 'Secure by … Design'. What you'll be doing Design and implement automated security testing solutions and vulnerability scanning within the SDLC. Support the Application Security Lead in defining the strategy, tools and technologies. Running proof of concepts for new tools to support automated security assurance during agile sprints. Rollout selected security tooling collaborating with teams across More ❯

and have most of the skills or experience we're looking for, please go ahead and apply. We'd love to hear from you! About the role As an Application Security Engineer at HL, you will play a key role in strengthening the security of our products and services. Partnering with Engineering and other security functions … you'll embed and enhance security across the SDLC. You will help shape our security tooling strategy, drive automation to scale assurance across the business and provide expert guidance to engineers on vulnerabilities, threats and risk mitigation. This role is an opportunity to influence how HL builds secure products at pace, while supporting a culture of 'Secure by … Design'. What you'll be doing Design and implement automated security testing solutions and vulnerability scanning within the SDLC. Support the Application Security Lead in defining the strategy, tools and technologies. Running proof of concepts for new tools to support automated security assurance during agile sprints. Rollout selected security tooling collaborating with teams across More ❯

and have most of the skills or experience we're looking for, please go ahead and apply. We'd love to hear from you! About the role As an Application Security Engineer at HL, you will play a key role in strengthening the security of our products and services. Partnering with Engineering and other security functions … you'll embed and enhance security across the SDLC. You will help shape our security tooling strategy, drive automation to scale assurance across the business and provide expert guidance to engineers on vulnerabilities, threats and risk mitigation. This role is an opportunity to influence how HL builds secure products at pace, while supporting a culture of 'Secure by … Design'. What you'll be doing Design and implement automated security testing solutions and vulnerability scanning within the SDLC. Support the Application Security Lead in defining the strategy, tools and technologies. Running proof of concepts for new tools to support automated security assurance during agile sprints. Rollout selected security tooling collaborating with teams across More ❯

and have most of the skills or experience we're looking for, please go ahead and apply. We'd love to hear from you! About the role As an Application Security Engineer at HL, you will play a key role in strengthening the security of our products and services. Partnering with Engineering and other security functions … you'll embed and enhance security across the SDLC. You will help shape our security tooling strategy, drive automation to scale assurance across the business and provide expert guidance to engineers on vulnerabilities, threats and risk mitigation. This role is an opportunity to influence how HL builds secure products at pace, while supporting a culture of 'Secure by … Design'. What you'll be doing Design and implement automated security testing solutions and vulnerability scanning within the SDLC. Support the Application Security Lead in defining the strategy, tools and technologies. Running proof of concepts for new tools to support automated security assurance during agile sprints. Rollout selected security tooling collaborating with teams across More ❯

and have most of the skills or experience we're looking for, please go ahead and apply. We'd love to hear from you! About the role As an Application Security Engineer at HL, you will play a key role in strengthening the security of our products and services. Partnering with Engineering and other security functions … you'll embed and enhance security across the SDLC. You will help shape our security tooling strategy, drive automation to scale assurance across the business and provide expert guidance to engineers on vulnerabilities, threats and risk mitigation. This role is an opportunity to influence how HL builds secure products at pace, while supporting a culture of 'Secure by … Design'. What you'll be doing Design and implement automated security testing solutions and vulnerability scanning within the SDLC. Support the Application Security Lead in defining the strategy, tools and technologies. Running proof of concepts for new tools to support automated security assurance during agile sprints. Rollout selected security tooling collaborating with teams across More ❯

and have most of the skills or experience we're looking for, please go ahead and apply. We'd love to hear from you! About the role As an Application Security Engineer at HL, you will play a key role in strengthening the security of our products and services. Partnering with Engineering and other security functions … you'll embed and enhance security across the SDLC. You will help shape our security tooling strategy, drive automation to scale assurance across the business and provide expert guidance to engineers on vulnerabilities, threats and risk mitigation. This role is an opportunity to influence how HL builds secure products at pace, while supporting a culture of 'Secure by … Design'. What you'll be doing Design and implement automated security testing solutions and vulnerability scanning within the SDLC. Support the Application Security Lead in defining the strategy, tools and technologies. Running proof of concepts for new tools to support automated security assurance during agile sprints. Rollout selected security tooling collaborating with teams across More ❯

Overview Pentest People is a UK-based security consultancy specialising in providing Penetration Testing as a Service to all its clients. Our approach combines consultant-led penetration testing with ongoing vulnerability assurance through our SecurePortal, providing clients with a continuous, living threat management system throughout the contract duration. As CHECK Team Leader , you will lead and oversee penetration testing … engagements for government and critical infrastructure clients, ensuring compliance with NCSC methodologies while delivering technical and strategic value. This role requires both Infrastructure and Application CHECK certifications alongside a UK Cyber Security Council Principal Professional Title in Security Testing. You will be responsible for managing complex security assessments from initial scoping through final report delivery, leading … a team of skilled penetration testers, and serving as the primary technical authority for client engagements. The position requires expertise in both infrastructure and application security domains, with the ability to transition between hands-on technical assessments and executive-level risk communication. This remote-based role includes regular on-site client work across the UK. You will work More ❯

AppSec Engineer I'm partnering with a purpose-led organisation that exists to improve the lives of others to find an Application Security Engineer to join their Cyber Security function and take ownership of product security across a diverse digital estate. This is ideal for someone with a strong technical background in secure software development or … offensive security testing. You'll be joining at a key point in their transformation journey, with the freedom to shape how application security is delivered. They're looking for someone who's hands-on, passionate about protecting customer data, and confident embedding security practices directly into engineering teams. They're specifically interested in candidates who have … experience: Familiarity with software such as JAVA Applying the Secure Software Development Lifecycle (SSDLC) Freedom and support for application security function Driving cyber maturity uplift across multiple products Communicating technical risks to non-technical stakeholders Details: Location: Bristol or Edinburgh Salary: up to £80,000-£90,000 Benefits: Generous benefits package! If this sounds like something you'd More ❯

and this is your opportunity to play a key role in embedding application security into products enjoyed by millions worldwide. If you're passionate about secure design, AppSec tooling, and enabling engineering teams to build secure software by default, this role offers real impact at scale. Whilst they continue to build out their security function, you'll … experience in application security or secure software development. Strong understanding of vulnerabilities and prevention techniques (OWASP Top 10). Experience with CI/CD pipelines and integrating AppSec tooling. Strong understanding of modern programming languages (JavaScript, Java, Python). Strong communication skills and ability to collaborate with technical and non-technical stakeholders. *Unfortunately, we are not able to … provide sponsorship for this role.* If you're ready to grow your career in a hands-on AppSec role and help shape secure software at scale, apply now or reach out directly to (url removed). Lawrence Harvey is acting as an Employment Business in regards to this position. Visit our website and follow us on Twitter for all live More ❯

Security Engineer Kent, Hybrid Competitive Salary VIQU have partnered with a leading automotive organisation in Kent to search for an experineced Security Engineer . This role is all about protecting and improving cloud and infrastructure environments, driving security automation, and helping shape DevSecOps practices. You’ll work across AWS and modern platforms, supporting both day-to-day … security operations and longer-term strategic projects. Key Responsibilities: Maintain strong security posture across cloud infrastructure Manage vulnerabilities and support regular system maintenance Design, implement, and manage security tooling in cloud environments ( AWS focus ) Support threat detection, incident response, and risk mitigation activities Contribute to compliance initiatives (ISO 27001, CIS benchmarks ) Collaborate with infrastructure and platform teams … to embed security controls Apply secure DevOps practices (code scanning, container security, IaC) Support governance, reporting, and vulnerability management processes Participate in security reviews, threat assessments, and architecture decisions Key Requirements: 3+ years’ hands-on experience with AWS security services (CloudTrail, GuardDuty, WAF, IAM, Security Hub) Strong knowledge of cloud governance and security best More ❯

Security Engineer Kent, Hybrid Competitive Salary VIQU have partnered with a leading automotive organisation in Kent to search for an experineced Security Engineer . This role is all about protecting and improving cloud and infrastructure environments, driving security automation, and helping shape DevSecOps practices. You’ll work across AWS and modern platforms, supporting both day-to-day … security operations and longer-term strategic projects. Key Responsibilities: Maintain strong security posture across cloud infrastructure Manage vulnerabilities and support regular system maintenance Design, implement, and manage security tooling in cloud environments ( AWS focus ) Support threat detection, incident response, and risk mitigation activities Contribute to compliance initiatives (ISO 27001, CIS benchmarks ) Collaborate with infrastructure and platform teams … to embed security controls Apply secure DevOps practices (code scanning, container security, IaC) Support governance, reporting, and vulnerability management processes Participate in security reviews, threat assessments, and architecture decisions Key Requirements: 3+ years’ hands-on experience with AWS security services (CloudTrail, GuardDuty, WAF, IAM, Security Hub) Strong knowledge of cloud governance and security best More ❯

new platform's potential. So, if you want to help shape the future of betting and gaming, then it's to time to join us. Job Purpose The Cyber Security Analyst is primarily responsible for protecting the Betfred network and systems from Internet based cyber-attacks. This involves performing threat intelligence and research on upcoming IT trends, creating contingency … plans, administering the businesses cyber security controls and tooling, reviewing suspicious activities, reporting security breaches, and educating the rest of the business on security measures. Responsibilities Own and remediate Security Incidents and Security Alerts as reported Ensure that the SIEM tool is logging all available assets and tune alerts to reduce false positives and to … highlight new or additional IOC's where available Support with escalations from our Endpoint Detection & Response tooling Support the Betfred Security Incident Management process and post incident Investigations to find root cause of incidents and recommend improvements Testing the compliance and effectiveness of security controls Support creating and updating of Security Reporting & Metrics Ensure the business is More ❯

Role: Senior Cyber Security Engineer (Cyber SME) Salary: Up to £70,000 Location: Reading/Birmingham - Hybrid (1 day/week in office) Be the Cyber Security Subject Matter Expert protecting the backbone of our business.Are you a highly skilled cyber security professional ready to take ownership of security engineering and infrastructure hardening? We're looking … for a Senior Cyber Security Engineer to join our team and act as the go-to expert for all things security.Reporting to the head of security, you'll play a critical role in protecting our infrastructure, networks, and data, while guiding teams across the business with your deep technical expertise. What You'll Do Serve as the Cyber … Security Subject Matter Expert, advising on secure systems design, change control, and implementation of robust security controls. Lead the technical vulnerability management programme, with a strong focus on application security, web application firewalls, and secure DevOps pipelines. Provide security leadership and mentoring , supporting colleagues and enhancing security awareness across the business. Actively contribute More ❯

Head of Security Architecture - GDS - G6 £71,370 - £103,924 (London)/£67,126 - £91,453 (National) - Based on capability. Published on 12 September 2025. Deadline 28 September 2025. Location Bristol, London, Manchester Job summary The Government Digital Service (GDS) is the digital centre of government. We are responsible for setting, leading and delivering the vision for a modern … of the Department for Science, Innovation and Technology (DSIT) and employ more than 1,000 people all over the UK, with hubs in Manchester, London and Bristol. The Information Security team at GDS protects the people, services and information used to deliver critical government digital infrastructure such as GOV.UK and One Login. We do this by supporting a secure … software development lifecycle, setting and checking proportional organisation policies and building a positive, no-blame security culture across the organisation. The Government Digital Service is where talent translates into impact. From your first day, you'll be working with some of the world's most highly-skilled digital professionals, all contributing their knowledge to make change on a national More ❯