76 to 100 of 395 Application Security Jobs in England

Application Security Engineer

Hiring Organisation
The Pokémon Company
Location
London, United Kingdom
Salary
£ 80 K
most popular children’s entertainment properties in the world. Learn more online at corporate.pokemon.com and pokemon.com.Get to know the roleJob Title: Application Security EngineerJob Summary: Designs, implements, and operates security controls to prevent and detect attacks against company systems, applications, and data. Conducts penetration testing and vulnerability … networks. Responds to cybersecurity incidents by identifying, isolating, and removing unauthorized access. Researches emerging threats, performs root cause analysis, and supports the development of security solutions. Communicates business impact related to data loss, system disruption, or unauthorized access. People Manager: NoWhat you’ll do Administer and enforce security ...

Blockchain Security Architect, Vice President

Hiring Organisation
State Street Bank
Location
London, United Kingdom
Salary
> £ 150 K
Looking ForWe are looking for a Blockchain Security Architect. You will be responsible for assessing, designing, and governing security architectures for blockchain platforms, smart contract solutions, digital asset technologies, tokenization platforms, and distributed ledger ecosystems. You will partner with application development, cloud engineering, cybersecurity, digital asset … business teams to ensure blockchain solutions are designed and deployed in accordance with enterprise security standards and industry best practices.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 protecting the firm ...

AI Security Consultant

Location
Greater London, England, United Kingdom
over 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across … growth – you’ll have budget to take courses (technical and non-technical training), plus gain certifications Role Overview We are looking for an AI Security Consultant to help organisations secure the next generation of technology environments, including AI-enabled applications, LLM integrations and agentic systems. This is a cyber ...

Lead Cyber Security Engineer

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Permanent
leading global financial services organisation is seeking a Lead Security Engineer to lead the design, implementation, and optimisation of enterprise-wide cyber security platforms and engineering capabilities within a highly regulated environment. The Opportunity This is a senior technical leadership role responsible for driving strategic security engineering … initiatives across vulnerability management, application security, AI security, threat modelling, security analytics, and metrics engineering. You will build and lead a high-performing engineering function while delivering scalable, automated security services that enhance organisational resilience. Key Responsibilities Lead the design, deployment, and continuous improvement ...

Lead Cyber Security Engineer

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Permanent
Salary
£130000 - £150000/annum + Bonus & Benefits Package
leading global financial services organisation is seeking a Lead Security Engineer to lead the design, implementation, and optimisation of enterprise-wide cyber security platforms and engineering capabilities within a highly regulated environment. The Opportunity This is a senior technical leadership role responsible for driving strategic security engineering … initiatives across vulnerability management, application security, AI security, threat modelling, security analytics, and metrics engineering. You will build and lead a high-performing engineering function while delivering scalable, automated security services that enhance organisational resilience. Key Responsibilities Lead the design, deployment, and continuous improvement ...

Sr. Security Consultant - GenAI, AWS GenAI Innovation and Delivery

Hiring Organisation
AmazonWebServices
Location
London, United Kingdom
Salary
£ 80 K
trenches, writing code, architecting systems, and co-building alongside the world's most innovative organizations.As businesses race to adopt transformative GenAI capabilities, security isn't just a checkbox — it's the foundation that makes innovation possible. In this role, you won't just advise on that foundation … build it, hands-on, alongside the engineers and partners who are making GenAI real for customers.We're seeking a Senior GenAI Security Consultant to embed directly with our Forward Deployed Engineering (FDE) teams, serving as the hands-on security builder who ensures every line of code, every architecture ...

Cybersecurity Analyst – Vulnerability Management

Hiring Organisation
Digital Realty
Location
London, United Kingdom
Salary
£ 80 K
support and execute vulnerability management activities across the full lifecycle — from identification through remediation — helping prioritize risks based on business and operational impact across application, cloud, and broader technology environments.Working closely with Cybersecurity, IT, application, cloud, engineering, and business stakeholders, you will help strengthen the organization's security … full lifecycle, including discovery, assessment, prioritization, tracking, and remediation validation.Analyze vulnerability and threat data to identify high-risk exposures, trends, and remediation priorities across application and cloud environments. Coordinate with application teams, cloud engineering, DevOps, infrastructure, cybersecurity, and business stakeholders to assess impact, drive remediation, and support timely ...

Mobile Security Engineer

Hiring Organisation
Intuition IT Solutions Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Mobile Security Engineer Location: Bristol/London Working Model: Hybrid - 2 days per week onsite Contract: 6 months, with possible extension Rate: £300/day (Inside IR35) Role Overview We are looking for experienced Mobile Security Engineers to strengthen the security posture of mobile applications across Android … platforms. The successful candidate will have strong hands-on experience in mobile application security, threat modelling, penetration testing, security assessments, and vulnerability mitigation . Key Responsibilities Conduct regular security reviews and assessments of mobile applications. Perform mobile application penetration testing across Android and iOS platforms. ...

Senior Consultant, Proactive Services (Unit 42)

Hiring Organisation
Palo Alto Networks
Location
London, UK
Description Your Career As a Senior Consultant in Unit 42 you will have the opportunity to work across a number of proactive cyber security domains including Cloud Security, Security Operations, Cyber Risk Management and Artificial Intelligence in cyber security. We are seeking an individual who is passionate … about cyber security, curious with a demonstrated track record of continuous learning, and has the technical acumen to embrace data, technological and innovative approaches to deliver the best consulting outcomes for clients, as they work to address the challenges associated with today’s cyber threat landscape. Your Impact ...

AI Security Consultant

Hiring Organisation
PA Consulting
Location
London, United Kingdom
Salary
£ 80 K
over 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across … growth – you’ll have budget to take courses (technical and non-technical training), plus gain certifications Role OverviewWe are looking for an AI Security Consultant to help organisations secure the next generation of technology environments, including AI-enabled applications, LLM integrations and agentic systems.This is a cyber security ...

Principle AI Security Consultant

Hiring Organisation
Anson McCade
Location
England, United Kingdom
Senior AI Security Consultant – Senior Consultant to Principal Consultant UK-wide | Hybrid | DTCS/Digital & Data Build the AI Security advisory capability of tomorrow. I’m working with a leading innovation and transformation consultancy that is expanding its AI Security capability across the UK. They are looking … experienced Senior Consultants through Principal Consultants from strong cyber security consulting and advisory backgrounds. This is a particularly interesting opportunity for someone who wants to sit at the intersection of Cyber Security, AI and Advisory — helping organisations understand how to securely adopt AI while dealing with the risks ...

Sr. Sec & Compliance Engineer, AWS Security Assurance Services, LLC

Hiring Organisation
AmazonWebServices
Location
London, United Kingdom
Salary
£ 80 K
Security Assurance Services (SAS) is hiring a Senior Security & Compliance Engineer to lead the design, deployment, and implementation of complex AWS security and compliance solutions that accomplish customer-defined business and security outcomes, solving for new levels of scale, complexity, and performance. You will build custom … security controls, AI-enabled automation and tooling that translate security and compliance frameworks into secure-by-design implementations on AWS. You will innovate on behalf of AWS’s most highly regulated customers, design and build controls, write code, lead reviews, automate remediations, and own security risk identification ...

Technical Cyber Security Advisory, Vice President

Hiring Organisation
State Street Bank
Location
London, United Kingdom
Salary
£ 80 K
Looking ForWe are looking for a Vice President of Cyber Security reporting to the Regional CISO, UK & Ireland. You will act as a senior cyber advisor across the bank, working with business, technology, risk, compliance, and Global Cybersecurity teams to identify practical security improvements and drive change that … strengthens cyber resilience.The successful candidate will bring strong technical credibility utilising a breadth of knowledge from offensive security, cyber risk, and security solution architecture experience. You will be comfortable reviewing complex technology and control issues, challenging proposed approaches constructively, and translating technical risk into clear, actionable decisions ...

Application Security Engineering Manager Synthesia Europe, UK

Location
Greater London, England, United Kingdom
make a small, highly capable team punch well above its weight. We're looking for an Engineering Manager to lead and grow the AppSec team. This is not a coordination role. You'll be leading a team of exceptionally senior and staff-level engineers who are deeply self-directed … craft — able to engage at depth on threat modelling, agentic security tooling, SDLC design, and application risk. You'll also own AppSec strategy and be accountable for how the function scales alongside a product organisation that is growing fast and leaning heavily into AI-assisted development. Important note ...

Software Security Engineer

Location
Greater London, England, United Kingdom
Software Security Engineer Salary: Up to £150,000 + 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 Security Engineer will play a pivotal role in shaping the organisation’s security posture, working closely ...

Security Architect

Hiring Organisation
Solirius Consulting
Location
London, United Kingdom
Salary
£ 80 K
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 to 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.As a Security ...

Director, Security Engineering & Operations

Hiring Organisation
Cognism
Location
London, United Kingdom
Salary
£ 100 K
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 ...

Cyber Security Technical Consultant

Location
Cheltenham, England, United Kingdom
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 ...

Cyber Security Technical Consultant

Location
Greater London, England, United Kingdom
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 ...

Senior Security Engineer

Location
Greater London, England, United Kingdom
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 ...

Senior Security Engineer Crypto

Hiring Organisation
Teya Solutions
Location
London, United Kingdom
Salary
£ 80 K
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 ...

Lead - Cybersecurity

Hiring Organisation
The Placement Group
Location
London, United Kingdom
Salary
£ 80 K
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 ...

Application Security Engineer

Hiring Organisation
Simply Business
Location
London, United Kingdom
Salary
£ 80 K
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 ...

Application Security Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
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 ...

Application Security Engineer

Location
Westminster, West End, United Kingdom
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 ...