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 Application Security Engineer / DevSecOps Engineer

This role involves embedding security into the software development lifecycle by integrating security controls into CI/CD pipelines, securing cloud-native applications, and supporting engineering teams with secure design practices. The engineer will work extensively with Microsoft Azure, Kubernetes (AKS), GitHub Actions, and security-as-code, with a focus on automation, API security, and cloud infrastructure hardening. The position supports a health research organisation’s mission to securely scale medical innovation through proactive application and product security.

Additional Resources Ec1N2Ll, United Kingdom £70,000 – £80,000 pa

Security Engineer

This role involves embedding security into the software development lifecycle through a DevSecOps approach, focusing on securing CI/CD pipelines, cloud platforms, and containerised applications. The engineer will implement SAST, DAST, IAST, and SCA tooling, develop policy-as-code using OPA, and work directly with developers to remediate vulnerabilities. Key technologies include Azure, Kubernetes, GitHub Actions, Databricks, Dagster, and Snowflake, within a security framework aligned with ISO 27001.

Tiro London, United Kingdom £60,000 – £90,000 pa

Product Security Engineer (we have office locations in Cambridge, Leeds & London)

Company DescriptionGenomics England is a global leader in enabling genomic medicine and research, focused on creating a world where everyone benefits from genomic healthcare. Building on the 100,000 Genomes Project, we support the NHS’s world-first national whole genome sequencing service...

Genomics England London, United Kingdom

Cyber Security Engineer

This role involves monitoring and responding to security alerts, leading incident remediation, and enhancing threat detection in collaboration with internal teams and a third-party MDR provider. The engineer will also support day-to-day IT operations, including service desk functions, cloud security, and compliance with standards like Cyber Essentials and ISO 27001. It's a hands-on position balancing cyber security leadership with operational IT support in a hybrid environment.

Nigel Wright Group Ne280Pd, United Kingdom £50,000 pa

Interim Cyber Security Officer

This role involves providing senior-level technical leadership for a Security Operations Centre, with a focus on enhancing capabilities in endpoint detection and response using CrowdStrike Falcon and Splunk Enterprise Security. The candidate will lead configuration, incident response, threat hunting, and SOAR automation, while mentoring internal teams and improving security monitoring. The position requires deep expertise in EDR, SIEM, and security orchestration within a hybrid working environment in London.

Alois Technologies Limited London, United Kingdom £400 – £500 pd

Head of Security

Head of SecurityLead Security. Enable Innovation. Shape the Future.I'm partnering with one of Europe's fastest-growing SaaS technology companies on the search for a Head of Security.This is not a traditional governance-led security role.We're looking for an engineering-first security leader who...

Fynity Madrid, Colombia £100,000 – £125,000 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

Director, Cyber Security (CISO)

Lead the enterprise cyber security strategy and function across a large European organisation, overseeing security architecture, incident response, and resilience. Drive secure-by-design principles across IT, OT, cloud, and digital services while advising executive leadership on cyber risk. Build and lead a high-performing security team, manage third-party partnerships, and ensure compliance with regulations including GDPR, SOX, and NIS2.

Coca-Cola Europacific Partners Uxbridge, London, UB8 1SB, United Kingdom

Network Security Engineer

This role involves managing and securing complex, multi-vendor firewall environments using AlgoSec for policy automation, risk analysis, and compliance reporting. The engineer will support firewall operations, conduct rule reviews, and drive security optimisation within a regulated enterprise, with a focus on automation using Python, PowerShell, and tools like Ansible or Terraform. The position is based in Knutsford with a hybrid 3-day-in-office work pattern.

Experis Peover Superior, Cheshire, WA16 8TT, United Kingdom £400 – £469 pd

IAM Security Engineer

This role involves designing and implementing identity and access management security controls within a large-scale transformation programme. The engineer will embed Zero Trust principles, secure service-to-service communication with mTLS, and implement Policy-as-Code using OPA. Key responsibilities include cryptographic key management, PKI, cloud security on GCP, and securing Kubernetes and API workloads in a DevSecOps environment.

Vallum Associates Sheffield, South Yorkshire, United Kingdom £500 – £550 pd

Hybrid Permanent 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

Cloud Security Engineer

Design, implement, and secure multi-cloud infrastructure across AWS, Azure, and GCP, with a strong focus on automation, DevSecOps, and compliance. Develop Infrastructure as Code, integrate security into CI/CD pipelines, and enhance cloud security posture using tools like Wiz, SIEM, and native cloud services. Collaborate with engineering and security teams to support scalable, resilient cloud platforms.

Experis Knutsford, Cheshire, United Kingdom

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