Cyber Security Jobs

• London
• On-site
• £500 ph
• Senior
• Contract

A contract IdAM Architect role within a Security Architecture team, shaping enterprise identity and access capabilities across cloud transformation and service management convergence programmes. Day to day involves security architecture reviews, risk and vulnerability assessments, threat modelling, and designing identity solutions covering SSO, MFA, IGA, PAM and federation standards. Works closely with solution architects, engineering, risk advisors and business stakeholders to embed security by design.

Microsoft Entra ID · Azure AD · SailPoint +3

• Reading
• Remote
• Senior

Designs, develops and reviews secure architectures across cyber security, cloud and enterprise environments for defence customers, acting as a trusted technical adviser. Produces architecture documentation and assurance artefacts, supports risk assessments, and embeds security throughout the solution lifecycle, with occasional travel to customer sites.

AWS · Azure

• London
• On-site
• Senior

Builds and maintains iOS SDKs for document capture, working on camera capabilities, on-device image processing and machine learning. Collaborates with designers, product managers and engineers to ship scalable, accessible experiences, contributing to test automation and CI/CD pipelines in an agile team.

iOS SDK · React Native · Flutter +3

• Cambridge
• Senior

Provides technical leadership for FPGA-based solutions in security-focused systems, owning architecture, VHDL RTL design, verification, and integration with embedded and host software. Balances hands-on implementation with planning, estimation, and mentoring, while defining development processes such as CI/CD and configuration management.

Xilinx · Zynq · Versal +6

• United Kingdom
• Remote
• Junior

Embedded technical advisor partnering with strategic customers to drive adoption, optimization and operational support of the CrowdStrike Falcon platform. Involves deployment, configuration, troubleshooting, scripting with Falcon APIs, and mentoring customer security teams across endpoint, identity and cloud modules.

CrowdStrike Falcon · Windows · Mac +7

• Italy
• Remote
• €55,500 – €85,250 pa
• Senior

Serves as the technical bridge between CrowdStrike and its European integration partner ecosystem, driving design, delivery and go-to-market of Falcon Platform integrations. Acts as a sales engineer for partner activity, running demos, proof-of-value and RFI/RFP responses while building demo environments and reference architectures. Involves public speaking, partner enablement and applying agentic AI to integration workflows.

CrowdStrike Falcon · Go · Python +7

• London
• Hybrid
• £80,000 – £120,000 pa
• Senior

Hands-on engineering role embedded in the Incydr product team, working directly with customers on technical health checks, custom integrations and troubleshooting. You get full access to the codebase and deployment tooling to diagnose and ship fixes, using AI coding tools to build purpose-built scripts and integrations. Expect some travel to customer sites, with most engagement remote under a hybrid model.

Incydr · Mihra AI · SCIM

• London
• Hybrid
• Lead · manages people

Lead a newly formed backend team owning several key products, including an integration layer for SIEM platforms, a system engaging conversational scammers at scale, and email analysis for phishing detection. Split time between hands-on engineering (30-50%) and managing a delivery roadmap, modernising legacy platforms while commercialising new ones.

Go · OpenSearch · MongoDB +5

• Cambridge
• On-site
• £80,000 – £95,000 pa
• Senior
• Permanent

Owns software security strategy, roadmap and architecture across a product portfolio, leading threat modelling, secure design and security requirements. Defines secure architecture patterns and controls, embeds security into development and CI/CD, and oversees vulnerability management, security testing and release assurance while providing technical leadership to engineering teams.

Embedded Linux · Android · CI/CD

• London
• £50,000 – £55,000 pa
• Mid-level

Owns information security policies, risk management, data protection and business continuity within a global Group IT function, working alongside senior security managers. Hands-on role embedding security into business processes, maintaining ISO 27001 documentation, running audits and DPIAs, and supporting incident response and awareness training.

Microsoft Purview · Entra ID · Microsoft Defender +5

• Cambridge

Acts as the go-to authority in a chosen reliability specialism—observability, performance engineering, data infrastructure, security-focused SRE or network reliability—defining standards and best practices across SRE, Platform Engineering and DevSecOps. Builds tooling and automation, leads deep-dive investigations into systemic issues, and contributes to incident response and on-call rotations in a cloud-native, Kubernetes-based environment.

AWS · GCP · Azure +1

• Derby
• On-site
• £25,000 – £60,000 pa
• Permanent

Develops and tests high-integrity software for encryption and secure communications products, working in embedded C/C++ with a strong focus on functional correctness, formally defined specifications and industry standards. Involves unit and automated testing, code reviews, static analysis and technical documentation within a small, highly skilled engineering team.

LDRA · Parasoft

• Cambridge
• Hybrid · 2 days in office
• Mid-level

Partners with developers and product teams to embed quality from the start, designing and maintaining automated test frameworks across API, UI, integration and regression layers. Builds scalable suites into CI/CD pipelines, drives shift-left testing, and contributes to test strategy, code reviews and architecture discussions.

Cypress · Playwright · pytest +7

• London
• Hybrid · 2–3 days in office
• £90,000 – £120,000 pa
• Senior

Full-stack product engineering role in a cross-functional squad, owning mid-to-large initiatives end to end and shaping product strategy with designers and PMs. Stack centres on Go, AWS and Vue.js, with a strong emphasis on system design, testing, automation and mentoring other engineers.

Go · AWS · Vue.js +7

• London
• Hybrid
• Senior
• Permanent

Client-facing consulting role helping major organisations assess cyber risk, maturity and capability, then turn strategy into practical transformation programmes. Work spans cyber strategy and risk, governance and operating models, and transformation delivery, using frameworks such as NIST CSF, ISO 27001, NCSC CAF and NIS2. Senior Consultants also own workstreams, manage deliverables and coach junior colleagues.

NIST CSF · ISO 27001 · NCSC CAF +1