101 to 125 of 457 Application Security Jobs in the UK

offices, Cognism’s contact data and contextual signals are trusted by thousands of revenue teams to eliminate the guesswork from prospecting.The RoleAt Cognism, the security of our data, our systems and our clients’ systems is a business priority. Information security is embedded in the way we work … reviews.Able to communicate risk in business terms to exec and board audiences, and technical terms to engineers, without losing precision in either direction.Technical foundationStrong AppSec expertise (OWASP, API security, SAST/DAST, SDLC) with practical threat modelling experience – enough to challenge and coach our most senior application security ...

growing, values-driven team of specialists who work with government clients across Cyber, Telecommunications and Data. We are seeking a talented and motivated Cyber Security Technical Security Consultant to join our team and contribute to our mission of protecting the UK through data-driven insights and solutions. … teams. You will be expected to help design, document, and build secure networks or systems: solving some of the UK’s most exciting cyber security challenges. What’s in it for you? You will be joining the company at Daintta "Consultant" grade. In addition to being rewarded fairly ...

growing, values-driven team of specialists who work with government clients across Cyber, Telecommunications and Data. We are seeking a talented and motivated Cyber Security Technical Security Consultant to join our team and contribute to our mission of protecting the UK through data-driven insights and solutions. … teams. You will be expected to help design, document, and build secure networks or systems: solving some of the UK’s most exciting cyber security challenges. What’s in it for you? You will be joining the company at Daintta "Consultant" grade. In addition to being rewarded fairly ...

Staff Software Security Engineer Salary: Up to £135,000 + Benefits Location: London (Hybrid – 3 days per week in the office) We are currently looking for a Staff Software Security Engineer to join a fast-growing, innovative technology business operating at the forefront of AI and data-driven … products. This is an exciting opportunity to join a highly collaborative, engineering-led environment where security is viewed as a key enabler of innovation. Reporting to the Head of Engineering, the Staff Software Security Engineer will play a pivotal role in shaping the organisation’s security posture ...

businesses, we’d love to hear from youYour missionWe're a regulated payments fintech operating across multiple European markets, scaling into banking-licence territory. Security Engineering is being rebuilt around a joint operating model with our platform and infrastructure teams. We're hiring a Senior Security Engineer … at scale. SAST/DAST/SCA toolchain design and rollout. Threat modelling as a routine practice, not an event. Familiarity with modern AppSec tooling (Snyk, Wiz, Veracode, Checkmarx, Semgrep, GitHub Advanced Security or equivalents).Cloud security depth on AWS. IAM design, workload identity, network isolation ...

intersection of Cybersecurity, customer trust, and go-to-market. This is not a back-office compliance role. You will be the security voice our customers hear translating complex cloud architecture and security posture into clear, confident assurances that accelerate deals and deepen customer relationships.Reporting to the Manager … Cybersecurity, you will own the end-to-end experience of how Freshworks communicates its security story to the market. That means building scalable systems, creating repeatable playbooks, and driving automation so the team spends less time on manual work and more time on high-impact customer engagements.Qualifications4–10 years ...

mission to build a tech-forward, secure environment that empowers developers rather than putting roadblocks in their way. As an Application Security Engineer, you’ll act as a core technical guide across our software development lifecycle—helping us embed security directly into our code and architecture while … exploring next-generation defensive strategies like AI/LLM threat modeling.Unlike security roles where you’re isolated or acting as a gatekeeper, here you’ll be a genuine security champion. You’ll partner closely with engineering teams to demystify complex threats, modernise our DevSecOps practices, and mentor developers ...

backgrounds to realize our vision while fostering a community where everyone feels included and empowered to do the best work of their lives.Senior Application Security EngineerLocation: Glasgow - Hybrid (3 days in office)About SonosSonos makes the world's leading listening experiences — and the products behind them span … technically diverse ecosystem: embedded firmware, mobile applications, web platforms, cloud services, and partners. If you're looking for an opportunity to apply security principles across technical domains, and work on an outstanding consumer product, this is a great opportunity.The Product Security team combines modern security tooling, automation ...

doing: Were on a mission to build a tech-forward, secure environment that empowers developers rather than putting roadblocks in their way. As an Application Security Engineer, youll act as a core technical guide across our software development lifecyclehelping us embed security directly into our code … architecture while exploring next-generation defensive strategies like AI/LLM threat modeling. Unlike security roles where youre isolated or acting as a gatekeeper, here youll be a genuine security champion. Youll partner closely with engineering teams to demystify complex threats, modernise our DevSecOps practices, and mentor developers ...

doing: Were on a mission to build a tech-forward, secure environment that empowers developers rather than putting roadblocks in their way. As an Application Security Engineer, youll act as a core technical guide across our software development lifecyclehelping us embed security directly into our code … architecture while exploring next-generation defensive strategies like AI/LLM threat modeling. Unlike security roles where youre isolated or acting as a gatekeeper, here youll be a genuine security champion. Youll partner closely with engineering teams to demystify complex threats, modernise our DevSecOps practices, and mentor developers ...

London, GBR • Cybersecurity DescriptionJob Title: Application Security Engineer - Enterprise (AI & Enterprise Security)Working Time: Full timeLocation: UK, London - HybridAbout CloudBeesCloudBees helps organizations build, run, and govern software factories, giving enterprises the confidence to ship software better, faster, and safer.Writing code is no longer the bottleneck. Governing what … Venture Partners.Visit us at .About the RoleWe're looking for a motivated engineer to help secure the most critical AI initiatives across the business.Most application security engineers spend their careers on the product side. This role puts you on the other side: AI-era security ...

intersection of Cybersecurity, customer trust, and go-to-market. This is not a back-office compliance role. You will be the security voice our customers hear translating complex cloud architecture and security posture into clear, confident assurances that accelerate deals and deepen customer relationships. Reporting to the Manager … Cybersecurity, you will own the end-to-end experience of how Freshworks communicates its security story to the market. That means building scalable systems, creating repeatable playbooks, and driving automation so the team spends less time on manual work and more time on high-impact customer engagements. Qualifications ...

ManchesterIT and Security – Security/Full time/HybridAre you ready to shape the future of data Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can’t keep up. Maia fixes that … want to be part of it.Role PurposeMatillion is built around small development teams utilising a modern, cloud-based technology stack to deliver products. The AppSec Engineer will work in an engineering capacity to product and engineering teams to ensure security is baked into the product from the design phase ...

780We support flexible working – click here for more information on flexible working optionsFlexible Working OptionsHybrid Working, Job ShareJob Description Summary.Job DescriptionJOB TITLE: Senior Mobile Security Technical SpecialistSALARY: 72,702 - 80,780 (Bristol) 84,051 - 93,390 (London)LOCATION: Bristol/LondonHOURS: Full-time (35 Hours)WORKING PATTERN: Our work … with our Flexibility Works policy.What you’ll be doing...Join Lloyds Banking Group’s Digital Platform team and play a pivotal role in shaping the security of mobile applications used by millions of customers across Lloyds Bank, Halifax, Bank of Scotland and Scottish Widows. You’ll help design, build ...

780We support flexible working – click here for more information on flexible working optionsFlexible Working OptionsHybrid Working, Job ShareJob Description Summary.Job DescriptionJOB TITLE: Senior Mobile Security Technical SpecialistSALARY: 72,702 - 80,780 (Bristol) 84,051 - 93,390 (London)LOCATION: Bristol/LondonHOURS: Full-time (35 Hours)WORKING PATTERN: Our work … with our Flexibility Works policy.What you’ll be doing...Join Lloyds Banking Group’s Digital Platform team and play a pivotal role in shaping the security of mobile applications used by millions of customers across Lloyds Bank, Halifax, Bank of Scotland and Scottish Widows. You’ll help design, build ...

consultative approach, you're comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. The Role: We are seeking experienced Security Architects to support our public sector and enterprise clients in delivering secure digital services and technology transformation initiatives. The role involves engaging with multiple stakeholders … understand business objectives, identify security risks, and design security architectures that enable the safe delivery of business outcomes. You will work closely with solution architects, engineering teams, delivery managers, and client leadership to ensure that security is embedded by design and aligned with organisational risk appetites. ...

consultative approach, you're comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. The Role: We are seeking experienced Security Architects to support our public sector and enterprise clients in delivering secure digital services and technology transformation initiatives. The role involves engaging with multiple stakeholders … understand business objectives, identify security risks, and design security architectures that enable the safe delivery of business outcomes. You will work closely with solution architects, engineering teams, delivery managers, and client leadership to ensure that security is embedded by design and aligned with organisational risk appetites. ...

serves over 2,500 wealth management firms that support more than 65,000 financial advisors who oversee approximately $8.5 trillion in end-client assets.Application security sits at the center of how CAIS earns and keeps the trust of the advisors and asset managers who rely on our platform. … lead for application security, you will own how we protect the applications and services we build and embedding security into the heart of how we design, write, and ship software.You will define and drive our approach to secure development: setting threat modeling strategy, owning security architecture ...

TITLE: Senior Mobile Security Technical Specialist SALARY: £72,702 - £80,780 (Bristol) £84,051 - £93,390 (London) LOCATION: Bristol/London HOURS: Full-time (35 Hours) WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per week, or 40% of our time … Flexibility Works policy. What you’ll be doing... Join Lloyds Banking Group’s Digital Platform team and play a pivotal role in shaping the security of mobile applications used by millions of customers across Lloyds Bank, Halifax, Bank of Scotland and Scottish Widows. You’ll help design, build ...

driven product features that introduce entirely new attack surfaces, and an engineering team shipping fast with AI-assisted development. We're looking for a Security Engineering Lead to build and lead the company's Product Security function, spanning application security and security operations. … Engineering Leadership to make the company secure by design, lead the response when things go wrong, and recruit a world-class team of Security Engineers and SecOps practitioners. This is a rare opportunity to define how security works at a company operating at the frontier of AI. What ...

adoption, and regulatory exposure. To support secure delivery across multiple product lines, there is a critical need for a senior DevSecOps role that embeds security directly into engineering platforms, CI/CD pipelines, and developer workflows. This role addresses the growing complexity of cloud-native applications, containerized workloads … automated delivery pipelines by providing hands-on technical leadership focused on secure-by-default developer experiences and scalable internal security tooling. Responsibilities and Impact: Embed automated security controls into CI/CD pipelines across build, test, and release stages, designing risk-based security gates and integrating comprehensive ...

where you can learn and collaborate with some of the most talented people in the industry. Rockstar is on the lookout for a passionate Application Security Engineer who possess a passion for diving into complex software designs to identify security flaws and vulnerabilities.This is a full-time … permanent and in-office position based in Rockstar’s unique game development studio in the heart of Dundee, Scotland. WHAT WE DOThe Rockstar Games Application Security team partners with numerous development teams across the company to incorporate security practices throughout the software development lifecycle.We strive to understand ...

where you can learn and collaborate with some of the most talented people in the industry. Rockstar is on the lookout for a passionate Application Security Engineer who possess a passion for diving into complex software designs to identify security flaws and vulnerabilities.This is a full-time … permanent and in-office position based in Rockstar’s unique game development studio in the heart of Leeds, England. WHAT WE DOThe Rockstar Games Application Security team partners with numerous development teams across the company to incorporate security practices throughout the software development lifecycle.We strive to understand ...

Secure Development team equips Klarna's engineers to design, build, and deliver secure software through standardized tools and processes, continuous learning, and a security-focused engineering culture. As a Lead Engineer on the team, you'll work on preventing security flaws before they reach production, not cleaning them … teams design hard-to-break applications and services. You'll take an active role in architectural decisions, working directly with engineering teams to drive security improvements. You'll build and improve Klarna's security tooling, automation, and processes on an ongoing basis. You'll perform security assessments ...

Security Solutions ArchitectLondon | HybridA leading global financial services organisation is seeking an experienced Security Solutions Architect to join its Architecture function, shaping and delivering secure, resilient technology solutions across a complex enterprise environment.The RoleYou will be responsible for designing and governing security architecture across a range … delivery teams, you will produce high-level designs, conduct threat modelling and risk assessments, and provide architectural leadership throughout project lifecycles.Key ResponsibilitiesDevelop high-level security architecture and solution designs for enterprise technology initiatives.Evaluate emerging technologies and security tooling, providing recommendations and business justification.Conduct threat modelling, security risk ...