1 to 25 of 180 Permanent Application Security Jobs in England

Application Security Engineer/Azure Security Engineer/Cloud Security Engineer/Cyber Security Engineer Location: Hybrid – Warwick, Warwickshire (approximately 2 days per month in the office) Salary: £50,000 - £60,000 + excellent benefits Job Type: Permanent Are you looking to build your career … Application Security with a business that will invest in your development? We're recruiting for an Application Security Engineer to join a growing security team responsible for strengthening the organisation's cloud and application security capabilities. Whether you're already working within application ...

Security Solutions Architect Location: London hybrid, office based 3 days per week Salary: £140-185K base with £180-230K OTE plus excellent benefits package About the Opportunity Our client is a global enterprise software company at the forefront of DevSecOps, Application Security, and software supply … Strong background working with large enterprise customers and complex, multi-stakeholder security environments Experience gained across one or more relevant areas, such as AppSec, DevSecOps platforms, cloud security, developer platforms, security consulting, or enterprise software Deep understanding of secure SDLC practices and how security ...

Senior Cyber Security Analyst (OWASP/SAST/DAST – Banking Client Application Security | Secure Design | Threat Modelling | DevSecOps) Locations: London, Paris, Brussels, Amsterdam Rate: Flexible Duration: 12 months We are looking for a Cyber Security Analyst specialising in Application Security and Secure Architecture … join a high-performing security team responsible for protecting large-scale enterprise platforms. This role focuses on embedding security into application design and development, performing security risk assessments, and ensuring that modern applications and platforms are built following secure-by-design principles. You will work closely ...

Application Security Manager has an important role and is responsible for ensuring TSB applications and third party products are developed and maintained is a secure way protects that Bank from threats. • Spearhead the red teaming across our software application estate, including mobile, web, cloud … orchestrating a comprehensive assessment along with simulated attacks to ultimately ensure a fortified security posture and inspire confidence into the TSB business. • Work closely with Business Value Streams and 3rd party suppliers to ensure application risks are identified, resolved and reported appropriately. • Support the business in meeting ...

company's contact data and contextual signals are trusted by thousands of revenue teams to eliminate the guesswork from prospecting. THE ROLE The Senior Application Security Engineer is a key member of the company's Information Security Team, reporting into the Application & Infrastructure Security Manager. … Your mission is to embed security by design across our engineering and product organization by integrating modern application security practices throughout the full development lifecycle. We focus on building secure, scalable, and resilient systems while enabling the business to innovate quickly and safely. It is to drive ...

Category Product Security Engineering Posting Date 06/25/2026, 03:40 PM Job Schedule Full time Job Description Senior Application Security Engineer Fortinet is looking for a Sr. 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. Key Responsibilities: Serve as an application security subject matter expert who provides guidance to internal teams Work closely with development teams, perform code reviews ...

Threat Modeling program, establishing threat modeling standards, methodologies, and governance, and building a high-performing team of threat modeling professionals. You will partner with application development, cloud engineering, cybersecurity, and business stakeholders to proactively identify and mitigate security risks across the software development lifecycle, cloud environments, and emerging … technology initiatives.Why This Role Is Important To UsThe team you will be joining is part of the Security Architecture organization, a function that is critical to the firm's ability to design and deliver secure technology solutions. As cyber threats continue to evolve, threat modeling serves as a foundational ...

wider organisation. Depending on team structure, this may include line management. AI security awareness: experience of leveraging AI to improve and scale appsec and cloud sec controls would be useful, but is not essential. Key Responsibilities Improve application security guardrails Tune and evolve SAST, software composition analysis … security or vulnerability management practices in a real engineering environment. Familiarity with Agile or Scrum ways of working. Experience with leveraging AI for AppSec and CloudSec. AWS Certified Security – Speciality or equivalent practical AWS security experience. Terraform or CloudFormation expertise. Incident‐management or incident‐response experience. Experience ...

Head of Security Engineering (Product Security) Salary: £100,000 - £110,000 + Excellent Benefits Location: UK (Remote-first with occasional travel to London) Employment: Full Time, Permanent This is an opportunity to join a high-growth, PE-backed cybersecurity software company where security isn't simply something … Infrastructure organisations worldwide, the business develops market-leading technology that protects organisations from file-based cyber threats. We're looking for an engineering-first security leader who still enjoys getting into the technical detail. This isn't a governance, compliance or traditional security management position. Instead ...

Role As an Application Security Architect, you are a security expert and evangelist. You provide subject matter expertise and security guidance to product engineering teams and IT to design and build secure solutions, drive the implementation of security best practices, establish security architecture standards … patterns, and perform security architecture reviews. You will partner with other security leads to grow the security program, mentor junior security team members, measure adherence, suggest and implement changes, develop roadmaps, present to steering committees and engineering teams, and promote security awareness company wide. What ...

Head of Product Security – BPL CISO Product Security | CISO Function Department: CISO Function — Product Security Reports To: Chief Information Security Officer (CISO) The Head of Product Security leads the pillar responsible for ensuring everything the company builds and ships is secure by design. This … application security or product security, with a number of years in a leadership role managing a product security or AppSec team. Deep understanding of modern application security: OWASP Top 10, API security (REST, gRPC, GraphQL), microservices security, container security, and secure ...

underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Security Architect (ZTA) Location: Farnborough (onsite 5 days per week) Security Clearance: Due to the secure nature of the work and our customer requirement … candidates are required to hold current DV clearance The Security Architect designs and implements comprehensive security architectures protecting defence and aerospace IT environments. You will develop enterprise security strategies, lead security programme implementations, architect integrated defence-in-depth solutions, and ensure compliance with stringent MOD security ...

underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Security Architect (ZTA) Location: Farnborough (onsite 5 days per week) Security Clearance: Due to the secure nature of the work and our customer requirement … candidate are required to hold DV clearance The Security Architect designs and implements comprehensive security architectures protecting defence and aerospace IT environments. You will develop enterprise security strategies, lead security programme implementations, architect integrated defence-in-depth solutions, and ensure compliance with stringent MOD security ...

underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Security Architect (ZTA) Location: Farnborough (onsite 5 days per week) Security Clearance: Due to the secure nature of the work and our customer requirement … candidates are required to hold current DV clearance The Security Architect designs and implements comprehensive security architectures protecting defence and aerospace IT environments. You will develop enterprise security strategies, lead security programme implementations, architect integrated defence-in-depth solutions, and ensure compliance with stringent MOD security ...

Amazon Development Centre (London) Limited The AppSec Security Engineer evaluates service design and architecture and performs deep‐dive security assessments to ensure applications and services meet a high security bar before launch. This role works alongside senior engineers to identify issues, drive remediation, and validate that security requirements are met. Key job responsibilities Security Reviews: Conduct design reviews for new and existing services, evaluating architecture documents and system designs for security risks. Threat Modelling: Identify attack vectors and security weaknesses in application architectures through structured threat‐modelling exercises. Penetration Testing: Coordinate penetration ...

Application Security Engineer, Audio, Twitch & Games (ATG) Security Job ID: 10488481 | Amazon Development Centre (London) Limited We are changing the way millions of customers interact with entertainment that enriches lives. Audio, Twitch & Games (ATG) delivers experiences at unparalleled scale. Whether it's launching our own studio … create original and exclusive content, or connecting players and developers to the games and communities they love, ATG Security is at the center of customer, builder and content journeys. Our vision is to be the most loved and trusted entertainment service by empowering the business with innovative security ...

About the Role Are you a software engineer who is passionate about building secure applications with an interest in moving into application security? Do you enjoy collaborating with engineering teams to drive practical, secure-by-design solutions that reduce risk and improve delivery outcomes? As a Senior Application Security Engineer, you will contribute to strengthening secure software delivery across engineering teams by embedding security practices, tools, and automation into development workflows. This role focuses on enabling teams to build secure applications and CI/CD pipelines through practical guidance, reusable solutions, and improved processes. ...

transforming customer service through AI, helping businesses deliver fast, accurate, and reliable support at scale. Trust is foundational to that mission. Fin’s Security Engineering team is unlike most security teams. We own and operate critical security services, build customer‐facing security features, and partner with … team owns and operates tier‐zero services including authentication, SAML/SSO, teammate activity logs, malicious URL scanning, and other critical trust and security capabilities. The mission of the team is to help Fin build and operate trusted AI‐powered customer service experiences by making security a natural ...

About the role You will report directly to the Head of Information Security and work alongside a Senior Technical Support Engineer to form the senior core of the IT Delivery and Security Services team. You will own a broad portfolio of security responsibilities, from application security … Minimum of 5 years' experience in application security, product security, or a combination of software engineering and security with strong AppSec ownership. Hands‐on experience with Snyk across SCA, SAST, Container, and IaC, including CI/CD integration and policy management. Strong grounding in modern ...

advisory engagements (hybrid working arrangements in place). Salary: £84,000 - £100,000 Benefits: Car allowance, Bupa, Matched pension contributions. The Role Group Cyber Security Overview The Group Cyber Security (GCS) team is responsible for managing cyber risk appropriately across the Group and has recently refreshed its cyber … strategy, with a renewed focus on embedding cyber security as part of the culture and DNA. The Group operates a highly federated business model spanning 11 divisions and over 50 countries, and the cyber strategy has been designed to build materially improved security capabilities whilst working with ...

Position We are seeking a highly skilled Applications Security Engineer to join our Cyber Security team, helping to ensure security is embedded throughout the Software Development Lifecycle (SDLC). This is a hands‐on technical role: we need someone who can identify, analyze, and help mitigate vulnerabilities … applications throughout the development lifecycle. This role exists to protect our customers and reputation by making sure security is tested into our products before they ship. You will work closely with Security, Development and QA teams to embed robust, evidence‐based security practices throughout our software delivery ...

have experienced explosive growth - which means we need more rock stars to join our quest for total world domination. This is a founding security engineering role. There is no existing function, no inherited tooling, no playbooks to follow while you're building it. We need someone … entire security engineering discipline end to end: define the strategy, architect the solutions, deploy and manage the tooling, write the policies, run the operations, and report on posture to the business. You’ll work as a direct partner to the IT Ops Specialist. The two of you will shape ...

deliver fast, accurate, and reliable support at scale. Trust is foundational to that mission. What will I be doing? Own and engineer tier-zero security capabilities that help customers securely deploy and manage Fin. Design, build, and evolve customer-facing security features, including authentication, SAML/SSO, permissions … systems, audit and activity logging, malicious URL scanning, and other enterprise security controls. Partner with engineering teams throughout the software development lifecycle to build secure products and services. Perform architecture reviews, threat modelling exercises, and security assessments for new features and systems. Build security tooling, automation ...

career, this could be your moment. As our Senior DevSecOps Engineer, you’ll play a key part in delivering secure applications and hands‐on security support to our developers to ensure they are fixing the right things, getting hands‐on as a technical authority across development, platform, operations … information security, this is a multi‐disciplinary engineering role with a focus on application and platform security controls, working closely with development teams to improve security outcomes. Your drive and ideas will help us move faster, improve smarter, and stay ahead of the game. What ...

OPPORTUNITY We are building Watcher, a coding agent security product. We are looking for a security & control expert to help us design better threat models and control protocols against AI adversaries, and improve the effectiveness and security of Watcher. A security & control expert embedded … tests. Own technical content of customer‐facing communications during incidents. Improving security posture for product (25%) Attack surface, infrastructure, and isolation Own AppSec standards for the product engineering team (code review security checklists, dependency scanning, secrets management in CI/CD, container hardening) Own vendor security decisions ...