Latest Application Security Engineer Jobs

Senior Application Security Engineer / DevSecOps Engineer

Do you have a background in Application Security, DevSecOps or Product Security, with hands-on experience embedding application security into the SDLC If so, this could be an opportunity worth considering.Join a well-established health research organisation and charity supporting large-scale medical...

Additional Resources London, United Kingdom £80,000 – £90,000 pa

Senior Security Engineer

This role involves embedding security into the software development lifecycle for physical and video security solutions, with a focus on cloud, Kubernetes, and DevSecOps practices. You'll conduct threat modelling, secure CI/CD pipelines, perform code reviews, and lead vulnerability management. The position bridges application security, product security, and detection engineering in a collaborative engineering environment.

Copello Edinburgh, Alba / Scotland, United Kingdom £70,000 – £95,000 pa

Senior Cyber Security Engineer

This role involves securing a cloud-first technology landscape with a focus on Azure, web platforms, identity services, and emerging AI systems. The engineer will implement security controls, manage WAFs, embed secure-by-design practices in DevOps, and lead identity security via Entra ID. They will also act as a technical liaison for security partners and help shape security governance for scalable digital delivery.

Experis Manchester, United Kingdom £50,000 – £60,000 pa

Business Development Managers

Drive new business for an AI-powered application security testing platform by engaging mid-market and enterprise clients. Focus on consultative, technical sales to security and engineering leaders, leveraging AI tools and marketing support to transition organizations from traditional pentesting to continuous security validation. Collaborate with marketing and attend events to grow pipeline and strategic partnerships.

Forward Role Manchester, United Kingdom £50,000 – £85,000 pa

Hybrid Permanent Clearance Required

Cyber Security & Infrastructure Engineer

This role involves protecting systems, networks, and data by monitoring security alerts, leading incident response, and improving security posture across on-premises and cloud environments. The engineer will implement and maintain Azure, Microsoft 365, and Intune security, conduct vulnerability management, and ensure compliance with standards like ISO 27001 and NCSC. A key focus is threat detection, forensic investigation, and enhancing infrastructure resilience within a small, technical IT team.

Adria Solutions East Howdon, Tyne & Wear, United Kingdom £40,000 – £50,000 pa

Cyber Security & Infrastructure Engineer

This role involves hands-on management of cyber security and IT infrastructure across on-premises and cloud environments, with a focus on threat detection, incident response, and security hardening. The engineer will monitor alerts, conduct forensic investigations, secure Azure and Microsoft 365 environments, and ensure compliance with standards like ISO 27001 and NCSC guidance. A key aspect is leading during incidents and improving organisational resilience through proactive security measures.

Adria Solutions Newcastle upon Tyne, United Kingdom £40,000 – £50,000 pa

Network Security Engineer

This role involves designing, implementing, and securing enterprise network services with a focus on Zero Trust and browser-based security solutions. The engineer will automate security operations, enforce secure access policies, and support cloud and hybrid environments. Key responsibilities include firewall rule optimisation, incident response, and integration with identity and security platforms.

Experis Knutsford, Cheshire, United Kingdom £450 – £490 pd

Hybrid Contract Clearance Required

Senior Cloud Security Engineer

This role involves providing expert security guidance and hands-on engineering support to embed robust cloud security practices across a global financial services organisation. The engineer will own and optimise cloud security tooling, respond to incidents as part of an on-call rota, and collaborate with architecture teams to build new SOC capabilities. Emphasis is placed on proactive threat monitoring, continuous improvement of security posture, and clear communication with both technical and non-technical stakeholders.

Hays Technology Bournemouth, Dorset, United Kingdom £50,000 – £65,000 pa

Cyber Security Engineer

The role involves maintaining and enhancing security controls across identity, endpoint, cloud, and application layers within an enterprise environment. You'll assess vulnerabilities, lead remediation, investigate incidents, and work with modern device management and endpoint detection technologies. The position requires collaboration with both technical and non-technical teams and interaction with external security providers.

Ashdown Group Northampton, United Kingdom £50,000 – £60,000 pa

Senior Security Engineering Consultant

Our client, a leader in the cyber security sector, is currently seeking a Senior Security Engineering Consultant to join their team. This permanent role is a hands-on technical position within the Security Operations domain, focused on helping customers improve and...

Infosec Basingstoke, Hampshire, United Kingdom £70,000 – £80,000 pa

Cyber Security Engineer - Red Team within UK

Design and build offensive security labs and gamified learning content on a cyber resilience platform, simulating real-world red team attacks and AI-driven threats. Research and translate advanced tactics into engaging, practical exercises for technical and non-technical users, while collaborating with product teams to innovate training delivery.

Immersive United Kingdom

Remote Permanent

Security Platform Engineer

Design, build, and maintain secure digital solutions in highly secure environments, focusing on Kubernetes infrastructure, SIEM (Splunk), vulnerability scanning (Nessus), and DevSecOps integration. Automate security processes using scripting and infrastructure-as-code, and collaborate with engineering teams to embed security into cloud-native workflows. Maintain detailed system documentation and configuration for security tooling.

IBM SIXworks Limited Gu140Lx, United Kingdom

Security Engineer IAM

A leading Professional Services company is seeking a Security Engineer IAM on a contract basis to work on an exciting project with a financial services client.You will be required to work onsite in London 4-5 days a week. Please DO...

Telstra Associates London, United Kingdom £400 pd

Security Engineer

This role involves managing security alerts, incidents, and threat investigations across a cloud-native microservices environment. The engineer will lead incident response, improve security tooling (SIEM, endpoint, cloud), and embed security into DevSecOps practices while ensuring ISO 27001 and GDPR compliance. The position actively shapes security strategy rather than just maintaining compliance.

CV-Library Fleet, Hampshire, GU51 3HH, United Kingdom

Security Engineer

The Security Engineer will service and repair Intruder Alarms, CCTV, and Access Control Systems across residential and commercial sites in London and the M25 area. Responsibilities include fault-finding, responding to reactive calls, and participating in out-of-hours on-call work on a rotational basis.

Get Staff London, United Kingdom £36,000 – £55,000 pa

On-site Permanent