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Application Security Engineer to join the Corporate Information Security team. This is a highly technical role, with responsibilities conducting security reviews on various Fortinet applications, providing security education to our engineers and handling externally reported vulnerabilities. Experien

A leading specialty insurance company in Greater London is seeking an 'Application Security Analyst' to enhance application security within their operations. You will embed security controls in the software development lifecycle, collaborate with developers on remediation of vulnerabilities, and man

A leading financial technology company is seeking an experienced Application Security Engineer to enhance their security posture and work closely with product teams. Ideal candidates will have strong Python skills and at least five years of professional experience in security-related roles.

A cybersecurity company is seeking an Application Security Engineer (ASE) to manage security vulnerability submissions for major bug bounty programs. The role involves curating submissions for validity, incident response, and requires knowledge of various security vulnerabilities. Candidates should

Application Security Engineer, Amazon Application Security. The Application Security team focuses on working with builders to provide experiences that customers can trust, solving complex problems to protect the safety, security, and privacy of billions of lives worldwide. Conduct application securi

Proven experience as an Application Security Engineer or in a similar role focused on securing applications. Experience with security tools such as Burp Suite, SonarQube, Checkmarx, and other application security testing tools. Keeping up to date with the latest security threats, vulnerabilities, an

A leading global payment technology company is seeking an Application Security Engineer to enhance application security across development teams. The ideal candidate will have a degree in Computer Science or related field along with experience in application security engineering and familiarity with

At Tesco, the application security team’s strategy is to provide security tooling that fits seamlessly into software engineering teams ways of working, helping them find and deal with security problems early within the software development process before it reaches production. As an application se

You'll work at the intersection of application security, AI infrastructure, and developer enablement—partnering with engineering teams to embed security into every line of code while ensuring our platform remains both powerful and trustworthy. As a security engineer, applications at WRITER, you'll

A leading payments technology company is seeking an Application Security Engineer to enhance application security and provide technical guidance across teams. This hybrid role focuses on application vulnerability support, secure development practices, and compliance with security standards. Ideal ca

Will collaborate across Security, Engineering, Legal, and Compliance to ensure that systems, processes, and data handling meet EU regulatory standards and Strava’s global security expectations. We work across all security domains, including, but not limited to, product security, vulnerability mana

A leading fintech firm is looking for a Security Engineer to enhance product security by implementing cutting-edge measures against security risks. The ideal candidate should have expertise in programming, familiarity with web application security, and experience in a DevOps environment. This role i

A leading digital payments platform is seeking a skilled security professional to strengthen application security through rigorous testing and direct collaboration with engineering teams. Experience in web and mobile application security and a passion for emerging technologies will be key to your su

As an Application Security Engineer, you’ll play a key role in ensuring secure-by-design principles are applied across web and API-driven applications. Identifying and remediating common vulnerabilities (OWASP Top 10, API security issues, authentication/authorisation flaws). Contributing to securi

The State Street Cyber Security Architecture & Engineering team is seeking an accomplished professional with proven expertise in Application Security (AppSec) and DevSecOps. The ideal candidate will have hands‑on experience in application security, build, and release management, secure software de

Support and help coordinate application‑layer security incidents and escalations, working closely with Engineering, Support, and other stakeholders to investigate, contain, and learn from issues. Vulnerability management & security tooling expertise, with a proven track record of implementing and

A leading AI-focused company in Greater London seeks a Security Engineer to build the security foundations for its AI systems. This role focuses on application security, partnering with engineering teams and conducting threat modeling. Candidates should have a strong background in application securi

We are looking for an experienced application security engineer to join the Application Security team. The Amazon Application Security team focuses on working with our builders to provide experiences that our customers can trust. At Amazon, you’ll be working with the best minds in technology and s

If you are interested in discussing this Application Security Design Engineer role further, please reply back with a copy of your updated CV. Security Application Design Engineer. This is a hands‑on Security Application Architect role where you'll design, implement and troubleshoot mission‑criti

You have developed a breadth of experience across multiple security domains, including web and mobile application security, infrastructure and cloud security, and can connect these areas to drive a holistic security approach. You have experience embedding application security practices into CI/CD pi

A leading AI technology company is seeking a Security Engineer to build the security foundations protecting AI systems for global brands. Candidates should have over 2 years in application security with expertise in programming (Python, Java). Responsibilities include threat modeling, evolving the a

As a security engineer, applications at WRITER, you'll be building the security foundations that protect the AI systems powering some of the world's most recognizable brands. You'll work at the intersection of application security, AI infrastructure, and developer enablement—partnering with engine

Good experience in DevOps, Application Security, Cloud Security, or Product Security roles. Strong understanding of secure coding principles and application security standards such as the OWASP Top 10. This role is ideal for someone who enjoys partnering with engineering teams, embedding secure deve

A leading fintech company in the UK is looking for a Security Engineer to enhance their product's security posture. The role includes driving security improvements, performing vulnerability assessments, and collaborating with development teams. Ideal candidates will have expertise in programming, De

The Application Security Engineer will play a key role within the Application Security team, providing hands‑on technical expertise, guidance, and enablement to development teams across Featurespace. Demonstrable experience in application security engineering, secure development, vulnerability man

Application Security Engineer, Privacy. Technical experience across other Privacy or Security disciplines, such as Application Security or Privacy. Meta’s Privacy Engineering team is seeking a Privacy Engineer with experience in applying an adversarial mindset to identify, scope, contain, and erad

If you’re an AppSec Engineer who’s been through hypergrowth and wants to build security in a fast-moving AI company, I want to speak with you. You’ll be working at the intersection of security + engineering, building tooling and secure by default patterns that help teams ship at speed includin

We're looking for an Application Security Engineer to join the ElevenLabs Security team. Identify, prioritise and remediate application security vulnerabilities, working directly with engineers and contributing to fixes where required, across the entire stack. Solid understanding of application secu

The Application Security Engineer will play a key role within the Application Security team, providing hands‑on technical expertise, guidance, and enablement to development teams across Featurespace. Demonstrable experience in application security engineering, secure development, vulnerability man

Trimble is seeking a highly experienced and passionate Senior Application Security Engineer to lead our Software Composition Analysis (SCA) and Static Application Security Testing (SAST) initiatives, with a primary focus on driving the strategic implementation and optimization of our SCA tool. This

As an Application Security Engineer, you will be hands‑on and have wide-ranging impact for the security of Palantir:. Members of the Application Security Team have implemented software supply chain security controls (e. GPG key signing for commits, developed new security services, implemented secu

The Security Department oversees security, compliance, GRC, and security operations for all Agoda. Senior/Staff Application Security Engineer (Bangkok based, relocation provided). Conduct application security reviews and perform penetration testing, ensuring alignment with compliance standards.

As an Application Security Engineer, you will be the go-to expert for ensuring secure development practices and implementing robust security controls across cloud and application environments. As an Application Security Engineer, you will make a real impact by driving secure engineering practices, i

A healthcare technology company is seeking a Security Engineer specializing in Application Security to enhance their software security posture. Ideal candidates will have experience with application security tools and secure coding principles. The role involves driving secure development practices,

Whether engineering a system to address a technical security hurdle, protecting our customers' data, or consulting on a wide range of security topics, you are empowered to engage and lead cross‑functionally. A large part of Thought Machine product security function is a greenfield challenge, we ar

As a Security Engineer focused on Application Security, you will strengthen Neko Health’s software security posture within a regulated healthcare environment. Security Engineer, Application Security. You will lead secure development practices, embed security into engineering workflows, and partner

As a Senior Application Security Engineer, youll own and evolve how application security is designed, built, and operated across our products-ensuring banking-grade security without slowing teams down. Working closely with product, platform, and security partners, youll help shift AppSec from re

A leading technology firm located in Greater London seeks an experienced Application Security Engineer. This role focuses on conducting application security reviews, designing secure architecture, and leading research initiatives to ensure the safety and privacy of user data.

The State Street Cyber Security Architecture & Engineering team is seeking an accomplished professional with proven expertise in Application Security (AppSec) and DevSecOps. Assist the development community to triage Dynamic Application Security Testing (DAST) and container scanning vulnerabilities,

As a Senior Application Security Engineer, you’ll lead the application security practice within the IAG Loyalty security team, taking responsibility for key security KPIs in this area. As IAG Loyalty evolves into a Platform as a Service business, we’re looking for a talented and passionate Senio

As an Application Security Engineer (ASE) you will curate and manage the incoming security vulnerability submissions to some of the world's biggest companies' bug bounty programs. At Bugcrowd, we handle application security assessment at an epic scale. As an ASE at Bugcrowd you will be exposed to th

They need a Security Engineer to join and help automate security processes, influence the architecture, and partner with Cloud and Data teams. They hire people from tech as commonly as from within finance, and they need a Senior Product Security Engineer to join their growing London office. This com

A global software firm located in the United Kingdom is seeking an Application Security Engineer who will be key in ensuring secure-by-design principles across applications. Essential experience includes application security, familiarity with security tools, and strong communication skills. The succ

A major UK defence contractor is seeking an Application Design Engineer to support secure Gateway solutions.

You'll work at the intersection of application security, AI infrastructure, and developer enablement—partnering with engineering teams to embed security into every line of code while ensuring our platform remains both powerful and trustworthy. As a security engineer, applications at WRITER, you'll

We are seeking a Senior Application Security Engineer to enhance our team and elevate our application security testing. Application Security Penetration Testing SDLC OWASP Security Automation. Continuous improvement of application security programs.

A leading home improvement retailer based in Paddington, London, is seeking an Application Security Specialist to enhance its digital platforms. In this senior role, you will ensure web, mobile, and API applications are kept secure from evolving threats, while promoting security within development p

A fintech company based in Greater London is looking for an experienced Application Security Engineer. The successful candidate will ensure secure development practices, drive security strategy, and manage security controls across cloud environments. This role requires expertise in AWS security and