About CrowdStrike

CrowdStrike is a global leader in cybersecurity, protecting the people, processes, and technologies that power modern organizations. Since 2011, our mission has remained unwavering: stop breaches before they occur. We've redefined security with the world's most advanced AI-native platform, the Falcon platform, processing nearly 3 trillion events daily—a volume that continues to grow. Serving customers across all industries, CrowdStrike ensures businesses run smoothly, communities stay safe, and lives move forward securely. As a mission-driven company, we foster a remote-first culture that empowers every CrowdStriker with flexibility and autonomy to own their careers. We're passionate about innovation, customer commitment, and building a sense of belonging for all.

Role Overview

Become a key leader in developing the most innovative endpoint security solution at CrowdStrike. This Sr. Software Engineer role on the Sensor, Identity Protection team (Hybrid in Tel Aviv, Israel) focuses on building the endpoint sensor deployed across Windows, Mac, and Linux platforms. You'll own major components and projects, architecting solutions that span core OS subsystems like file systems, memory, processes, and networking. Join the Identity Protection team to deliver detection and prevention of identity-related incidents using the Falcon sensor and cloud infrastructure. Help establish CrowdStrike's Israeli R&D center while implementing next-generation technology for Active Directory servers. Work in a dynamic, fast-paced environment with senior engineers on high-performance, lightweight sensors that set the standard in cybersecurity.

Key Responsibilities

Develop Core Sensor Technology

Build efficient, lightweight sensors optimized for Active Directory servers, ensuring maximal performance and minimal resource costs. Implement features with shared components across multiple platforms for scalability.

Lead and Architect Projects

Take ownership of major development projects, architecting solutions that integrate seamlessly with file systems, memory management, processes, and networking subsystems. Lead efficiently while upholding rigorous standards.

Ensure Quality and Performance

Drive high standards in design, coding quality, unit testing, and component testing. Debug complex issues like memory corruptions, process contentions, and system performance bottlenecks.

Collaborate on Identity Protection

Participate in delivering world-leading Identity Protection technology, focusing on detection and prevention of identity incidents in organizational networks via the Falcon platform.

Qualifications & Requirements

To excel in this role, you'll need programming proficiency in C++ and 7+ years of industry experience building high-performance software products. A BS or MS in Computer Science or a related engineering discipline is required. Proven ability to debug memory corruptions, process contentions, and system performance issues is essential. Thrive in a collaborative environment with senior engineers in a fast-paced setting. Bonus points for experience in networking technologies, cybersecurity, or Windows internals.

Benefits & Perks

CrowdStrike offers market-leading compensation with generous equity awards. Enjoy comprehensive physical and mental wellness programs, competitive vacation and holidays, paid parental and adoption leaves, and professional development opportunities for every employee. Build connections through Employee Networks, geographic groups, and volunteer initiatives. Experience our vibrant office culture with world-class amenities in Tel Aviv. Certified as a Great Place to Work globally, we prioritize equal opportunity and belonging.

Career Growth

At CrowdStrike, career ownership is at the core of our remote-first culture. Gain limitless opportunities to innovate on the Falcon platform, lead high-impact projects, and grow within a mission-driven team. From establishing our Israeli R&D center to tackling global cybersecurity challenges, this role positions you for advancement in endpoint security and beyond. Access tailored professional development, mentorship from top engineers, and exposure to cutting-edge AI-native technologies.

Why Join CrowdStrike

Join a company that's fanatically committed to stopping breaches and redefining cybersecurity. Work on large-scale distributed systems handling trillions of events daily, with a relentless focus on innovation. Our remote-first culture offers flexibility, while hybrid setups in Tel Aviv provide collaboration and world-class amenities. Be part of a diverse, inclusive team valued for who they are. With competitive pay, equity, and perks, CrowdStrike empowers you to make a real impact on global security.

Role FAQs

What platforms does the sensor support?

The endpoint sensor deploys on Windows, Mac, and Linux, with shared components across platforms.

Is this role hybrid or remote?

This is a hybrid role based in Tel Aviv, Israel, aligning with our remote-first culture.

What experience level is required?

7+ years in high-performance software, C++ proficiency, and a degree in Computer Science or equivalent.

Does CrowdStrike support professional growth?

Yes, with opportunities for all levels, including development programs and project leadership.

How does this role contribute to CrowdStrike's mission?

Directly advances Identity Protection on the Falcon platform to stop breaches worldwide.