Sr. Engineer II, Data Onboarding - NG-SIEM

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 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 a 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:

We are seeking a Senior Engineer II to be part of the GDI (Getting Data In) group under NG-SIEM with a focus on data ingestion at petabyte-scale. The group focuses on the data ingestion and onboarding experience for NG-SIEM customers, ingesting several petabytes of data per day across multiple regions from 100+ 1st party and 3rd party data sources.

Data Onboarding is the first critical step for a customer’s journey into NG-SIEM and data volume directly correlates with our ability to detect and hunt threats effectively. Our platform is growing to include all 1st and 3rd party data-sources and needs to scale to support unlimited data ingestion and enable customers to ingest all data without any limits.

You will be driving our vision to achieve a frictionless onboarding experience across hundreds of different data sources, including leveraging AI to build autonomous agents that facilitate seamless data onboarding for our customers.

You will be leading key product initiatives that will require you to collaborate cross-team across other data platforms and product teams in CrowdStrike.

This role is open to candidates located in Denmark, Ireland, United Kingdom and Romania only.

What You'll Do:

• Work on enabling petabyte-scale data ingestion at millions of events per second at sub-second latencies.

• Lead and drive Agentic AI features to help customers onboard data to NG-SIEM seamlessly.

• Work as part of a cross-functional team including UI, UX and Data Scientists.

• Solve hard problems in distributed systems, including high availability, reliability, performance and cost optimizations.

• Develop systems in Go & Scala.

• Support globally available, multi-region systems in production

• Lead and participate in cross-team platform-level initiatives and projects.

What You'll Need:

• Bachelor’s or Master’s degree in Computer Science or related field or equivalent work experience.

• 10+ years of experience designing, implementing, and maintaining multiple software products/systems/releases, preferably in a SaaS delivery model, across all phases of the development lifecycle.

• Fluency in at least one programming language, preferably in Scala or Go.

• Can-do attitude, and that you thrive collaborating in a team and are not afraid of taking on responsibilities.

• Demonstrated track record of operational excellence when operating services that span many components across several geographical regions.

• Strong communication skills; working collaboratively and confidently with internal stakeholders.

• Strong experience in completing tasks for multiple projects simultaneously.

Bonus Points:

• Experience in large-scale (distributed) system architecture, high scalability and availability, and optimization.

• Experience or interest in driving agentic-AI projects.

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 Networks, geographic neighborhood 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 employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. We support veterans and individuals with disabilities through our affirmative action program.

CrowdStrike is committed to providing equal employment opportunity for all employees and applicants for employment. The Company does not discriminate in employment opportunities or practices on the basis of race, color, creed, ethnicity, religion, sex (including pregnancy or pregnancy-related medical conditions), sexual orientation, gender identity, marital or family status, veteran status, age, national origin, ancestry, physical disability (including HIV and AIDS), mental disability, medical condition, genetic information, membership or activity in a local human rights commission, status with regard to public assistance, or any other characteristic protected by law. We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements.

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