Top Tech Jobs & Startup Jobs in Seattle, WA

Develop and maintain data-protection features in CrowdStrike Falcon sensor on Windows, working across kernel and user mode. Implement filesystem minifilter drivers, AI-aware detection/protection logic, debug kernel issues, own features end-to-end, and collaborate with cross-functional teams to ship and support endpoint data security capabilities.

As a Software Developer in Test, you will validate cloud-side software, enhance automated test coverage, and improve product quality in a collaborative team.

Leads the creation and growth of a centralized Data Platform Enablement organization supporting planetary-scale, stateful distributed systems. Responsibilities include hiring engineering leaders, automating cloud and sovereign-region deployments, building end-to-end validation and observability, improving reliability and incident response, managing infrastructure costs, capacity planning, chaos testing, and automating residency and compliance evidence. The role requires broad cross-functional influence, executive communication, and deep experience with platform, SRE, infrastructure, and distributed data systems.

Design and implement core features for a lightweight macOS security sensor, collaborate cross-platform with teams, own feature lifecycle from design through delivery, debug low-level memory and performance issues, and mentor distributed engineers while aligning sensor architecture with broader Falcon Host strategy.

Analyze in-the-wild exploits and perform deep reverse engineering to track adversaries. Build detection, automation, and classification frameworks; develop host/network signatures and tooling. Produce high-quality intelligence reports and briefings, collaborate across teams, and contribute to mitigation and large-scale hunting efforts.

The role involves designing and developing core features for the Linux sensor in CrowdStrike's security platform, collaborating with teams across the company, and maintaining software quality for cross-platform delivery.

Lead strategy and execution for CrowdStrike's Identity Protection product: detect and prioritize identity risk across human and non-human identities, define identity graph models, drive remediation automation and verification, and surface identity risk across the security stack. Use AI agents and rapid prototyping to iterate specs and partner with engineering, customers, and stakeholders to deliver usable identity risk solutions.

Provides administrative and operational support to three VP-level Engineering leaders. Responsibilities include complex calendar and meeting management, domestic and international travel coordination, expense reconciliation, event and program planning, status tracking, cross-functional follow-up, and confidential information handling. The role requires hybrid onsite work in Sunnyvale or Redmond, strong organizational and communication skills, discretion, and hands-on use of AI tools to improve workflows.

Designs and develops lightweight cybersecurity sensor software for Linux, Windows, and macOS. Responsibilities include creating cross-platform endpoint security features, collaborating on architecture and strategic initiatives, debugging memory corruption and performance issues, owning features from design through delivery, and mentoring distributed development teams. The role focuses on OS internals, system-level programming, telemetry, prevention, and high-performance components.

Develop and lead architecture for CrowdStrike’s Windows kernel-mode endpoint security sensor. Build anti-virus and enhanced detection and response features spanning operating system subsystems, support cross-platform development, own features from design through delivery, and collaborate with global teams. The role requires deep C++ and Windows kernel expertise, debugging memory and performance issues, mentoring, and applying AI technologies to improve workflows and decision-making.