Latest Application Security Jobs

Sr. Vulnerability Researcher

Conducts advanced vulnerability research and exploit development, focusing on analyzing patches, identifying zero-day vulnerabilities, and reverse engineering malware. Develops automated tools for large-scale data analysis and collaborates across teams to publish technical findings. Works on dynamic security challenges requiring rapid, innovative solutions in a remote environment.

CrowdStrike

Remote Permanent

Data Analyst III

This role involves analyzing large-scale cybersecurity data to identify trends, anomalies, and emerging threats. You will design and maintain dashboards, translate complex data into actionable insights, and collaborate with data engineering teams to ensure data quality and integrity.

CrowdStrike Ireland

Remote

Senior Software Test Engineer

This role involves leading test engineering efforts within a cross-functional product team, focusing on end-to-end quality ownership for web, backend, and mobile applications built on microservices and machine learning. The engineer will design and develop automated test frameworks using modern tools, integrate testing into CI/CD pipelines, and mentor team members in quality best practices. The position emphasizes a strong blend of technical automation, exploratory testing, and cross-team collaboration in a flexible, global environment.

Entrust Portugal

Senior Software Test Engineer

This role involves leading test engineering efforts within a cross-functional product team, focusing on frontend, backend, and mobile products built on microservices and machine learning. The engineer will design and develop automated test frameworks, drive quality initiatives, mentor team members, and integrate testing into CI/CD pipelines using modern tools and cloud infrastructure.

Entrust

Solution Architect, Integration Partners GTM

This role involves acting as a technical bridge between CrowdStrike and its integration partners in Europe, designing and validating integrations with the Falcon Platform, supporting joint go-to-market initiatives, and enabling partners through technical guidance, training, and demo environments. The Solution Architect will also drive innovation by leveraging AI-assisted tools and automation to streamline workflows and improve integration efficiency across the partner ecosystem.

CrowdStrike €55,500 – €85,250 pa

Remote Permanent

Technical Sales Content Developer and Trainer for Europe (Barcelona, Spain/ Reading, UK)

This role focuses on creating and delivering technical sales training for CrowdStrike’s Sales Engineers, with an emphasis on cybersecurity, AI, and the full sales lifecycle including Proof of Value (POV) engagements. The person will develop scalable, architecture-aware curricula using AI tools, ensure content stays current with product and threat landscape changes, and deliver instructor-led training to upskill technical sales teams globally. The position blends deep technical expertise in cybersecurity and IT infrastructure with instructional design and sales enablement.

CrowdStrike Reading, United Kingdom

Sr. Product Manager - Falcon Privileged Access

This role focuses on redefining privileged access management by eliminating standing privileges and securing secrets using AI-native, just-in-time access controls. The Senior Product Manager will shape the future of Falcon Privileged Access by integrating privileged context with endpoint and cloud telemetry, delivering seamless user experiences, and leveraging the CrowdStrike Falcon platform’s security data and automation. The position emphasizes innovation in zero-standing-privilege strategies across dynamic cloud and infrastructure environments.

CrowdStrike

Hybrid Permanent

Sr. Product Manager - Falcon Privileged Access

This role focuses on redefining privileged access management by eliminating standing privileges and reducing the attack surface through just-in-time access, secure secrets management, and integrated administrative session brokering. The Senior Product Manager will leverage CrowdStrike’s AI-native Falcon platform to build modern, frictionless PAM solutions informed by real-time endpoint and cloud telemetry. The position requires deep technical expertise in identity and access, strong product leadership, and the ability to simplify complex security workflows for diverse users.

CrowdStrike

Hybrid Permanent

Sr. Product Manager - Falcon Privileged Access

This role focuses on redefining privileged access management by eliminating standing privileges and implementing just-in-time, AI-driven access controls across endpoints, infrastructure, and cloud environments. The Senior Product Manager will shape a frictionless, secure experience by leveraging CrowdStrike’s Falcon platform telemetry and AI capabilities, integrating privileged context directly into workflows. The position emphasizes modern identity solutions that reduce attack surface while maintaining productivity.

CrowdStrike

Hybrid Permanent

Sr. Product Manager - Falcon Privileged Access

This role focuses on redefining privileged access management by eliminating standing privileges and shrinking the attack surface using AI-native, just-in-time access controls. The Senior Product Manager will shape the future of Falcon Privileged Access by integrating contextual security data from the CrowdStrike platform, designing seamless user experiences, and leveraging AI agents to streamline workflows. The position emphasizes innovation in securing both human and non-human identities across dynamic cloud and endpoint environments.

CrowdStrike £140,000 – £215,000 pa

Hybrid Permanent

Technical Sales Content Developer and Trainer for Europe (Barcelona, Spain/ Reading, UK)

Design and deliver technical sales training for cybersecurity solutions, focusing on creating scalable curricula and enabling Sales Engineers to conduct effective demonstrations and Proof of Value engagements. Leverage deep expertise in cybersecurity, AI, and IT infrastructure to develop context-rich, architecture-aware learning materials. Support global teams through content development, training delivery, and continuous updates aligned with product and threat landscape evolution.

CrowdStrike Spain

Sr. SDET - Cloud, Detection Engineer , London)

Design and build scalable cloud detection systems that process billions of events to identify sophisticated threats across multi-cloud environments. Work at the intersection of distributed systems, data engineering, and security analytics, implementing custom query languages, event orchestration, and advanced correlation engines. Collaborate with security researchers to turn expertise into production-grade detection capabilities with low latency and high reliability.

CrowdStrike London, United Kingdom

Hybrid Permanent