Latest Recruitment Jobs

Sr. Software Engineer, Cloud Detection , London)

Design and scale backend services for a next-generation security detection platform processing internet-scale data streams. Focus on building resilient, high-performance systems using distributed technologies to enable real-time threat detection across the Falcon ecosystem. Collaborate across teams to innovate and improve platform architecture and execution.

CrowdStrike London, United Kingdom

Hybrid Permanent Clearance Required

Engineering Manager - Data Platform , GBR)

Lead and build a new Data Replay & Recovery team to develop a self-service application for business continuity and platform resiliency within a high-scale security data lake. Design and operate large-scale data pipelines processing petabytes of data, enabling reliable data access for analytics, ML, and threat detection across the Falcon platform. Collaborate with Data Platform, ML, and DevOps teams in a distributed environment using modern big data technologies.

CrowdStrike London, United Kingdom

On-site Permanent

Technical Director of AI Safety

Lead technical strategy and R&D in AI safety, building and mentoring a high-performing team focused on red teaming, model evaluation, and mitigation research for frontier AI systems. Drive thought leadership, publish in top-tier venues, and shape global AI safety practices in collaboration with leading labs and governments. Translate cutting-edge research into scalable, real-world safety solutions.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Sr. Software Engineer - Data Platform (London

Design and build highly scalable real-time data pipelines using Apache Kafka, Flink, and Spark on Kubernetes to process trillions of security events daily. Develop streaming microservices in Java and Go, implement event-driven architectures, and ensure low-latency, fault-tolerant processing across multi-cloud environments. Collaborate with cross-functional teams to deliver robust platform capabilities for threat detection and incident response.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. Frontend Engineer - Graph UI , London)

Develops and leads the implementation of large-scale graph-based UI features for a cybersecurity platform, focusing on complex data visualization using tools like Keylines and D3.js. Collaborates with design, backend, and product teams to deliver scalable, ergonomic visual systems integrated with high-volume backend data. Mentors junior engineers and contributes to a collaborative engineering culture.

CrowdStrike London, United Kingdom

Hybrid Permanent

Network Engineer III - Backbone , London)

This role involves designing, building, and maintaining large-scale, fault-tolerant hybrid cloud networks that support CrowdStrike’s global cybersecurity platform. The engineer will work across multiple cloud providers and on-prem data centers, focusing on IP and optical technologies, automation, and network reliability at massive scale—processing trillions of events daily. The position requires deep expertise in routing protocols, infrastructure-as-code, and AI-driven operational improvements, with a strong emphasis on scalability, security, and innovation.

CrowdStrike London, United Kingdom

Hybrid Permanent Clearance Required

Manager, Corporate Sales Engineering

Lead and develop a high-performing Corporate Sales Engineering team, driving technical excellence and strategic pre-sales support for enterprise clients. Guide complex sales cycles, design security solutions, and represent CrowdStrike in executive engagements. Focus on AI-driven innovation, team development, and scaling technical sales processes in a fast-paced cybersecurity environment.

CrowdStrike Reading, United Kingdom

Automation Engineer II, Falcon Complete

Develop and maintain security automation workflows and SOAR playbooks to enhance detection, triage, and response in a managed detection and response (MDR) environment. Integrate AI-powered capabilities, including LLM APIs and AI services, into automated pipelines while collaborating with SOC and engineering teams. Focus on optimizing analyst efficiency through scalable automation, API integrations, and emerging AI technologies in cybersecurity operations.

CrowdStrike

Remote

Automation Engineer II, Falcon Complete

Develop and maintain security automation workflows and SOAR playbooks to enhance detection, triage, and response within a managed detection and response (MDR) environment. Leverage Python and PowerShell scripting, integrate AI-powered workflows, and collaborate with SOC analysts to improve operational efficiency. Work with SIEM data, version control systems, and emerging automation technologies in a remote-first cybersecurity team.

CrowdStrike United Kingdom

Remote Permanent

Threat Researcher II - IRE, UK or ROU)

Investigate emerging malware and cyber threats to assess and enhance detection capabilities across the Falcon platform. Analyze threats across the full attack lifecycle, identify coverage gaps, and collaborate with engineering and data science teams to implement improvements using automation, AI, and machine learning. Support security validation programmes and respond to new threats with technical analysis and detection recommendations.

CrowdStrike Ireland

Remote

Sr. Intelligence Analyst, Recon+ , GBR)

This role involves delivering high-impact threat intelligence and digital risk monitoring to protect enterprise customers. The analyst will conduct dark web research, tailor intelligence to customer environments, respond to ad hoc requests, and deliver briefings to stakeholders from SOC teams to CISOs. Using CrowdStrike’s Falcon platform, the role emphasizes proactive threat hunting, customer advisory, and cross-team collaboration to enhance security outcomes.

CrowdStrike United Kingdom

Remote Permanent

Sr. Security Researcher , DEU)

Develop automated tools for large-scale data analysis, perform vulnerability research, reverse engineer exploits, and support threat intelligence efforts. Collaborate across teams to reproduce vulnerabilities and publish findings. Work on cutting-edge security challenges involving malware, infrastructure, and zero-day exploits.

CrowdStrike Germany

Remote Permanent

Sr. Security Researcher , DEU)

Develop automated tools for large-scale data analysis, vulnerability research, and exploit development. Investigate 0-day and n-day vulnerabilities by analyzing patches, malware, and system logs. Collaborate across teams to support threat intelligence and publish findings in blogs or conferences.

CrowdStrike

Remote Permanent

Sr. Security Researcher , DEU)

Conducts advanced vulnerability research and exploit development, analyzing patches and malicious artifacts to identify 0-day and n-day vulnerabilities. Develops automated tools for large-scale data analysis and collaborates across teams to publish findings and support threat intelligence efforts. Focuses on reverse engineering, proof-of-concept creation, and rapid response to emerging threats.

CrowdStrike

Remote Permanent

Engineering Manager - Observability , London)

Lead and grow a team of engineers building observability platforms for large-scale distributed systems, focusing on metrics and tracing infrastructure. Collaborate on architecture design, conduct technical reviews, and drive innovation through open-source tools and cloud-native technologies. Work in a hybrid environment with a focus on reliability, scalability, and DevOps practices.

CrowdStrike

Hybrid