167 jobs for “Software Engineer”
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
Amazon · Public
Leads complex security testing engagements end-to-end across interconnected AWS microservice architectures, performing penetration testing and AI-augmented source code review. Investigates high-consequence risk hypotheses to documented conclusions, builds reusable mechanisms like fuzzers and detection rules, and mentors engineers while setting the team's peer-review bar.
AWS · Agentic AI
Senior individual contributor providing cross-team technical leadership for the Agentic Trust solution, owning complex problem areas spanning multiple services and platform planes. Remains deeply hands-on, shaping designs, prototyping high-risk capabilities, resolving systemic issues, and creating reusable patterns. Involves identity, delegated authority, policy enforcement, and trustworthy execution, with mentoring and architecture reviews.
MCP · C2PA
CrowdStrike · 1001–5000 people · Public
Lead a growing engineering team building self-service infrastructure-as-code primitives, architecting large-scale core services and driving cloud cost optimisation across multi-cloud environments. The role combines people management with hands-on technical direction, including design reviews, on-call management and SRE practices.
Chef · Puppet · Salt +7
CrowdStrike · 1001–5000 people · Public
Lead a growing engineering team building self-service infrastructure-as-code primitives, architecting large-scale core services, and driving cloud cost optimization across a multi-cloud environment. The role combines people management with hands-on technical direction, setting deployment standards and SRE practices for a platform processing trillions of events daily.
Chef · Puppet · Salt +7
Apache Associates
Hands-on IT Manager role owning the IT function across multiple UK sites for a growing engineering business. Day to day you maintain the Microsoft environment, support ERP systems and SQL Server databases, automate manual processes, manage external suppliers and the IT budget, and ensure security, backup and disaster recovery. Considerable autonomy to shape IT strategy and develop in-house solutions.
Microsoft SQL Server · Microsoft 365 · Azure +2
Client-facing consulting role leading end-to-end security engagements across security architecture, cloud security, DevSecOps, application security and security operations. You'll run workshops, design controls in AWS/Azure/GCP, produce risk-based deliverables and help identify follow-on work, contributing to proposals and account growth.
AWS · Azure · GCP +7
Cloudflare
Owns product strategy, roadmap and commercial model for a new publicly trusted certificate authority, spanning ACME issuance, certificate lifecycle automation, revocation and Certificate Transparency. Works across engineering, compliance, legal and go-to-market on high-consequence infrastructure, with an ACME-first, automation-first and post-quantum-ready design.
AWS Certificate Manager · AWS Private CA · Google Trust Services +7
Maxwell Bond
Owns security end to end for a confidential investment-data platform and its AI agents, split roughly 60% hands-on product and cloud security and 40% assurance and client-facing work. Sets AWS IAM, encryption and detection patterns, defines agent authorisation and prompt-injection defences, and drives SOC 2, ISO 27001 and AI Act readiness with penetration testing and client due diligence.
AWS · ISO 27001 · SOC 2 +2
Airbus · 10000+ people · Public
Day-to-day administration of the Spacecraft Control Centre's Linux and Cisco-based command and control systems, including configuration, equipment swap-outs, and restoration of capability. Acts as lead engineer for deployment planning, testing, and patching of system upgrades across a multi-site SCOF network, liaising with customers on fault investigation. Requires in-date RHCSA and offers hybrid, flexible working.
Cisco · CCNP · CCNA +2
Darktrace · 2001–5000 people · Late stage
Lead strategic and hands-on UX research across multiple cybersecurity products, defining a cross-product research roadmap with UX, Product and Engineering leaders. Conduct qualitative and quantitative studies to inform platform unification, navigation and information architecture, translating findings into personas, journey maps and workflow models while scaling research practice.
Genomics England · 101–500 people · Public
Architect secure, resilient network connectivity spanning AWS cloud platforms and on-premise infrastructure, supporting clinicians and researchers accessing sensitive genomic data. The role balances long-term network strategy with practical delivery, defining target architectures, standards and reusable patterns across cloud, hybrid, remote-access and partner connectivity. Involves designing AWS networking, hybrid multi-site connectivity, zero-trust security, and providing architectural governance through delivery.
AWS · Cisco · NVIDIA +7
Risk Ledger
Hands-on owner of governance, risk and compliance, maintaining the ISO 27001 ISMS, leading external audits and taking SOC 2 from Type 1 to Type 2. Owns the enterprise risk framework and risk register, manages compliance tooling and supports customer security questionnaires, working across engineering, sales and leadership.
Risk Ledger
Cloudflare
Owns the strategic roadmap for Cloudflare's Email Security product, driving differentiation against legacy incumbents and integrating with the Zero Trust stack (Gateway, CASB, DLP). Works closely with Threat Intelligence and Detections teams, engages customers directly, and evangelizes the platform internally and externally.
Cloudflare One · Gateway · CASB +3
Altech Group Ltd
Build and improve web applications for a cyber security business, working across the full stack with React interfaces and Node.js services and RESTful APIs. You'll own tasks from requirement to delivery, embed application security, and use AI-assisted development tools daily, joining a small team where you can influence technical and architectural decisions.
React · Node.js · Git +7
