CrowdStrike Logo

CrowdStrike

Sr. Engineer - Sensor - Data Security (Hybrid, ISR)

Posted 13 Days Ago
Be an Early Applicant
Remote
2 Locations
Senior level
Remote
2 Locations
Senior level
As a Senior Engineer in the Data Security Product Group, you will develop and enhance the endpoint sensor for detecting insider threats and data loss. The role involves architecting solutions, owning features through development, and collaborating across teams to ensure high-quality security software for multiple platforms.
The summary above was generated by AI

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day. We have 3.44 PB of RAM deployed across our fleet of C* servers - and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We’re also a mission-driven company. We cultivate an inclusive culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. We’re always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.

About the Role:
You’ll be joining our Data Security Product Group, whose mission is to build a unified data security system which enables customers to identify and investigate insider threats, identify access to and movement of sensitive data, and ensure regulatory compliance by mitigating data loss risk.

CrowdStrike Falcon Host is a two-component security product. One component is a “sensor”, which is a driver installed on client machines that observes system activity and recognizes malicious behavior, then provides on-box prevention capability and remote telemetry to the Falcon Host cloud. The cloud component aggregates sensor telemetry for each customer’s network can correlate malicious behavior across multiple machines and presents our customers’ operations teams with a prioritized summary of the threats detected in their environments.

Join CrowdStrike and become a key leader in building the most innovative endpoint security solution in the world.  Our sensor development team is responsible for building the endpoint sensor which deploys on multiple platforms including Windows, Mac, and Linux. As a Software Engineer, you will be expected to have ownership over major components and development projects.  You will be required to assist with architecting solutions and support in implementing our core features. Features will cross-cut most core OS subsystems such as file system, memory and process, and networking. Many features are also built in a way that they will have shared components across multiple platforms. You need to be able to lead projects efficiently while maximizing performance and minimizing costs, making sure high standards are being followed when it comes to design, coding quality, and unit and component testing.

What You'll Do:

  • Provide partnership on the sensor development team involved in architecture, strategy, in building and improving next-generation Anti-Virus and Enhanced

  • Detection and Response Security Software

  • Develop new product concepts

  • Support development teams in designing and building software with cross-platform deliverables (Windows, Mac, Linux)

  • Own features from design to delivery including participation in product demo at the end of the sprint

  • Collaborate with multi-functional teams in various locations

What You'll Need:

  • 7+ years of experience with C++ and Windows development

  • Strong low-level OS internals in either Windows, Mac OS, or Linux

  • Experience debugging memory corruptions, process contentions and system performance

  • Experience working with teams to ship major features and releases.

  • Lead, mentor, communicate, collaborate, and work effectively in a distributed team.

Bonus Points:

  • OS system expertise for core concepts and subsystems

  • Knowledge in Security

  • Strong background in scalable, light-weight and highly performing systems

  • Familiarity and experience with Agile process

#LI-YA1

#LI-Remote

Benefits of Working at CrowdStrike:

  • Remote-friendly and flexible work culture

  • Market leader in compensation and equity awards

  • Comprehensive physical and mental wellness programs

  • Competitive vacation and holidays for recharge

  • Paid parental and adoption leaves

  • Professional development opportunities for all employees regardless of level or role

  • Employee Resource Groups, geographic neighbourhood groups and volunteer opportunities to build connections

  • Vibrant office culture with world class amenities

  • Great Place to Work Certified™ across the globe

CrowdStrike is proud to be an equal opportunity and affirmative action employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. Our approach to cultivating a diverse, equitable, and inclusive culture is rooted in listening, learning and collective action. By embracing the diversity of our people, we achieve our best work and fuel innovation - generating the best possible outcomes for our customers and the communities they serve.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. If you need assistance accessing or reviewing the information on this website or need help submitting an application for employment or requesting an accommodation, please contact us at [email protected] for further assistance.

Top Skills

C++

Similar Jobs at CrowdStrike

Be an Early Applicant
13 Days Ago
5 Locations
Remote
10,000 Employees
Mid level
10,000 Employees
Mid level
Cloud • Information Technology • Sales • Security • Cybersecurity
The Sr. Security Researcher II will research and publish on information security, develop automated solutions for data analysis, perform vulnerability research, and collaborate across teams at CrowdStrike. Responsibilities include creating honeypots, analyzing vulnerability information, and publishing research results.
Be an Early Applicant
13 Days Ago
10 Locations
Remote
10,000 Employees
Senior level
10,000 Employees
Senior level
Cloud • Information Technology • Sales • Security • Cybersecurity
The Senior Windows Kernel Sensor Development Engineer will research and develop detection capabilities for malicious behavior on Windows endpoints, collaborating with teams to enhance endpoint protection while leveraging cloud resources and local sensors. This role focuses on implementing detection logic in user-mode and kernel-mode components to improve security analytics.

What you need to know about the Belfast Tech Scene

If asked to name the birthplace of the RMS Titanic, you might not say Belfast. Similarly, if asked to name Europe's leading destination for foreign direct investment in new software development, Belfast might not come to mind. Yet, both are true. The city has emerged as a tech powerhouse, recently ranked among the best in the U.K. for tech careers — especially for software developers. It also leads the U.K. with the highest percentage of software development jobs advertised.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account