19 of 19 Remote/Hybrid Application Security Jobs in the South East

Application Security Engineer

Hiring Organisation
Centrica - CHP
Location
Windsor, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
all. We make it, store it, move it, sell it, and mend it. An opportunity to play your part - Are you passionate about building security into the heart of modern software delivery? We're looking for an experienced Application Security Engineer to help strengthen secure development practices … with a key focus on AWS, Azure DevOps and modern DevSecOps tooling. This is a brilliant opportunity to work closely with engineering, platform and security teams to reduce risk, improve our security posture and make secure, automated and scalable delivery feel like second nature. You'll help define ...

Application Security Engineer

Location
Oxford, England, United Kingdom
cover Private medical cover Bank your Bank Holidays A collaborative andsocial culture Social events Training and development opportunities Organised sports activities Join our team Application Security Engineer Location London; Oxford Location Type Hybrid Department Location: Oxford or London (Hybrid) The Mission: Why We Exist Genomics is a science … right time. Role Purpose Genomic data is some of the most sensitive data there is, and our customers trust us with it. As Senior Application Security Engineer on Mystra, you'll own application security end-to-end across multi-tenant, trillion-row-scale, AI-enabled data ...

Security Testing Consultant (Penetration Tester) Hybrid

Hiring Organisation
Hackajob Ltd
Location
Camberley, Surrey, South East, United Kingdom
Employment Type
Permanent, Work From Home
understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Security Testing Consultant Penetration Tester Location: UK Wide (Occasional office work, with 25% International Travel) Who we are Join our client and youll be part … help pioneer progress and protect what matters most. Youll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space theres ...

Manager, Software Engineering

Location
Oxford, England, United Kingdom
cybersecurity leader defending 600,000 organizations globally with an AI-driven platform and expert-led services. Sophos meets organizations wherever they are in their security maturity and grows with them to defeat cyberattacks. Its solutions combine machine learning, automation, and real-time threat intelligence with frontline human expertise from … across services and platforms. Support capacity planning and operational readiness for scalable, high-availability systems. Security, Compliance, and Governance Partner with security, AppSec, compliance, and engineering teams to ensure operational practices support secure and reliable service delivery. Help manage CI/CD security gates, vulnerability remediation workflows ...

Cyber Security Engineer

Location
Dartford, England, United Kingdom
Cyber Security Engineer | Hybrid | Dartford My client is a fast-growing, forward-thinking organisation with a strong presence across the UK and international markets. The business has a large and diverse workforce and is continuing to invest heavily in technology, security and operational excellence. The Role … looking for a passionate and hands-on Cyber Security Engineer to join an expanding IT team and play a key role in enhancing the organisation’s security posture across on-premises and cloud environments. This is a great opportunity for someone who thrives on solving complex security ...

Senior Penetration Tester

Location
Southampton, England, United Kingdom
week. About the Role As an experienced Penetration Tester at Starling, you’ll be joining an established team, working with talented cyber security professionals to ensure our services are designed, developed and operated securely. This is a collaborative role - you’ll directly interact with multiple areas of the business … understand requirements, conduct research, perform security testing, and report issues aligned to our risk framework. Being an internal tester, you’ll gain a strong understanding of how technology works at Starling to enable in-depth testing. You’ll also support remediation processes, seeing your findings lead to tangible security ...

Control Tester

Hiring Organisation
Pertemps Thames Water
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 Annual
Control Tester , you will play a key role within the Information Security team at Thames Water, supporting the Control Testing & Assurance Manager in delivering cybersecurity control testing activities across multiple security domains. Working closely with cybersecurity leadership, service owners, and control owners, you will help ensure security … organisation. This role contributes to the Cybersecurity Control Testing & Assurance programme by assessing control effectiveness, gathering evidence, and supporting the organisation's wider security and compliance objectives. You will collaborate with stakeholders across the business to ensure testing activities are executed efficiently while maintaining high standards of documentation ...

Control Tester

Location
Reading, England, United Kingdom
reporting. Good planning and organisational skills with attention to detail. Technical experience and skills Understanding of cybersecurity domains, including Threat Intelligence, Vulnerability Management, Security Testing, Security Architecture, Infrastructure Protection, Application Security, Identity and Access Management, Incident Investigation & Response, and Cryptography. Familiarity with information security control … frameworks such as COBIT or COSO. Ability to gather, analyse, and document evidence related to the design and operational effectiveness of security controls. Experience in maintaining structured documentation, including test plans, assessment results, and reports. Desirable qualifications and experience Experience working in a regulated environment. Experience within the water ...

AI Security Architect: LLMs & Agentic Systems (Hybrid)

Location
Reading, England, United Kingdom
Barclay Simpson seeks an exceptional hands-on security technologist/architect to shape how the company securely adopts AI and Agentic AI. You will work with architects, developers and engineering teams to secure AI platforms from design through deployment, creating reusable security patterns and challenging designs. The ideal … candidate has a strong security architecture background with application security and AI/LLM security architecture experience, and practical exposure to Vertex AI/Gemini, #J-18808-Ljbffr ...

Senior Full Stack Engineer

Location
Epsom, England, United Kingdom
operating solutions in Microsoft Azure, alongside modern practices such as Git‐based source control, automated testing and CI/CD. Have experience with mobile application deployment, ideally using Capacitor for Android and/or iOS, or bring transferable experience with comparable technologies. Understand software architecture, application security … grow your skills and expertise. And combine our hybrid working culture and flexible holiday allowances to balance a great job and fulfilling personal life. Security clearance This role may require security clearance and offers of employment will be dependent on obtaining the relevant level of clearance. If this ...

Senior Full Stack Engineer

Location
Epsom, England, United Kingdom
operating solutions in Microsoft Azure, alongside modern practices such as Git‐based source control, automated testing and CI/CD. Have experience with mobile application deployment, ideally using Capacitor for Android and/or iOS, or bring transferable experience with comparable technologies. Understand software architecture, application security … leading our clients across our various end markets to engineer a better future for our planet and its people. Find out more. Additional information Security clearance This role may require security clearance and offers of employment will be dependent on obtaining the relevant level of clearance. If this ...

Senior Incident Response Consultant 2

Location
Oxford, England, United Kingdom
cybersecurity leader defending 600,000 organizations globally with an AI-driven platform and expert-led services. Sophos meets organizations wherever they are in their security maturity and grows with them to defeat cyberattacks. Its solutions combine machine learning, automation, and real-time threat intelligence with frontline human expertise from … response. Sophos offers industry-leading managed detection and response (MDR) alongside a comprehensive portfolio of cybersecurity technologies — including endpoint, network, email, and cloud security, extended detection and response (XDR), identity threat detection and response (ITDR), and next-gen SIEM. Together with expert advisory services, these capabilities help organizations proactively ...

Senior Vulnerability Management Lead | S4 | CIO | Milton Keynes or Glasgow

Location
Milton Keynes, England, United Kingdom
looking for a **Senior Vulnerability Management Lead** based out of **Milton Keynes or Glasgow**.We are seeking an experienced Vulnerability Management and Security Hardening Manager to lead our efforts in safeguarding the organisation’s digital assets and infrastructure. In this role, you will be responsible for developing, implementing … overseeing a robust vulnerability management program, ensuring risks are identified, assessed, prioritized, and remediated effectively.You will work closely with Security, IT, and Business stakeholders to strengthen our security posture and meet compliance requirements, while proactively identifying threats that could impact the organisation.We’re **shaping the way we work ...

Senior App Security Engineer Hybrid AI

Location
Oxford, England, United Kingdom
Genomics plc is seeking an experienced Application Security Engineer to own security across multi-tenant AI-enabled data platforms. You will lead threat modelling, design reviews and build tooling that makes secure coding the standard. You will partner with product, SRE and ML teams to protect sensitive … genomic data and ensure resilient cloud deployments. Applicants should have production-grade security engineering experience, hands-on coding in Python/Go/TypeScript, and a track record of #J-18808-Ljbffr ...

Principal Engineer

Location
Milton Keynes, England, United Kingdom
Analytics, mobile applications and web portals. Provide technical direction across squads, establishes engineering guardrails, manages technical debt and ensures adherence to internal governance, audit, security, privacy and accessibility requirements. A key objective is to align the UK technology landscape and product needs with global enterprise standards, strategies and reusable … technical leadership that improves engineering quality, delivery confidence, team capability and consistency across squads. Align product technology roadmaps with business strategy, Pluxee enterprise standards, security requirements and global platform direction. Ensure architecture decisions, system documentation and operational controls are current, traceable and suitable for governance and audit. Technical leadership ...

Senior Microsoft 365 Solutions Engineer

Location
Oxford, England, United Kingdom
passion for technology and how it can be used to solve real business challenges Desirable attributes: Experience with broader Microsoft technologies – Cloud App Security, Copilot Studio, Defender, Power Platform, and Purview Networking proficiency — DNS, DHCP, TCP/IP fundamentals, VPN, Wi‐Fi, firewall concepts, and hybrid connectivity to Azure ...

Microsoft 365 Solutions Engineer

Location
Oxford, England, United Kingdom
passion for technology and how it can be used to solve real business challenges Desirable attributes: Experience with broader Microsoft technologies – Cloud App Security, Copilot Studio, Defender, Power Platform, and Purview Networking proficiency — DNS, DHCP, TCP/IP fundamentals, VPN, Wi-Fi, firewall concepts, and hybrid connectivity to Azure ...

Business Analyst - Healthcare

Hiring Organisation
Randstad Technologies Recruitment
Location
Maidenhead, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£50000 - £51000/annum
upskill rapidly in emerging M365 tools and best practice. Background Project management skills. Experience of working in a business analysis role. Understanding of data security principles and privacy by design. Customer services or business support experience If you're excited about application security, identity management, and creating ...

Lead App Sec Engineer — Secure-by-Design & Automation

Location
Staines-upon-Thames, England, United Kingdom
Bupa is seeking a Lead Application Security Engineer in the UK to shape secure-by-design practices across development teams. You will lead tooling, drive automation, and mentor engineers while aligning with ISO 27001/NIST/GDPR standards. The role combines strategy and hands-on security ...