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Backend Engineer

Hirenza

Salary not specified
Aug 28, 2025
Remote, US
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CrowdStrike is looking to solve the problem of stopping breaches and protecting organizations from sophisticated cyber threats by building scalable, resilient, and secure backend infrastructure.

Requirements

  • Experience working with large-scale distributed systems
  • Proven experience building high-volume services and systems for cloud-delivered SaaS products
  • Strong understanding of at least one cloud environment such as AWS, Azure, or GCP
  • Expertise in scaling backend systems through sharding, partitioning, and horizontal scaling
  • Deep knowledge of distributed systems, scalability challenges, multi-threading, concurrency, and parallel processing technologies
  • Ability to troubleshoot and identify system failures across complex service pipelines
  • Proficiency in Golang

Responsibilities

  • Design, develop, and maintain high-performance backend services supporting CrowdStrike’s ingestion and network communication infrastructure.
  • Lead major initiatives, providing high autonomy and guiding technical direction, including designing proprietary cloud protocols.
  • Collaborate closely with Falcon Sensor teams across various platforms (Windows, Mac, Linux, iOS, Android) to ensure seamless integration and performance.
  • Optimize system performance through sharding, load balancing, and efficient resource utilization.
  • Implement robust security measures, including negotiating TLS and managing secure data streams.
  • Participate in code reviews, testing, and continuous integration to uphold high-quality standards.
  • Troubleshoot complex system issues, identify root causes, and implement effective solutions.

Other

  • Degree in Computer Science or equivalent experience in data structures, algorithms, and distributed systems
  • Over 7 years of experience in a full-time backend software development role
  • Excellent team collaboration skills and a commitment to engineering best practices, including testing, peer reviews, and resilient architecture
  • Ability to thrive in fast-paced, test-driven, and collaborative environments
  • Effective communication skills to collaborate across multiple teams including engineering, product management, support, and sales engineering