Datadog

Staff Software Engineer - K9 Security

Datadog
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3 months ago
Paris, FranceStaff+

Responsibilities

  • Lead architecture and development of security agent capabilities for runtime threat detection and workload protection.
  • Design and build reusable eBPF-based monitoring for process, file, and network visibility in Linux environments.
  • Drive feature delivery from technical strategy and design through implementation, testing, and rollout.
  • Establish and evolve testing methodologies to improve coverage, detection quality, reliability, and performance.
  • Partner with product, security, infrastructure, and engineering teams on shared platform capabilities.
  • Influence engineering direction, mentor peers, and resolve complex cross-functional challenges.

Requirements

  • Significant experience building production software in Linux environments, including Linux internals, kernel APIs, or systems programming.
  • Hands-on experience with eBPF, kernel-level instrumentation, driver development, networking systems, agent development, or related low-level technologies.
  • Experience building and operating performance-sensitive and reliable systems.
  • Experience maintaining production software across diverse Linux distributions and kernel versions.
  • Demonstrated technical leadership influencing architecture and execution across teams.
  • Ability to balance technical excellence with customer impact and usability and communicate with technical and non-technical stakeholders.

Benefits

  • New hire stock equity (RSUs) and employee stock purchase plan (ESPP)
  • Continuous professional development, product training, and career pathing
  • Intradepartmental mentor and buddy program
  • Inclusive company culture and access to Community Guilds employee resource groups
  • Competitive global benefits
  • Giving programs
  • Hybrid workplace; benefits may vary by country and employment type

Tech Stack

Datadog

About Datadog

10,000+ employees

Datadog builds a SaaS observability and security platform that monitors infrastructure, applications, logs, and services for engineering and DevOps teams. Its products include infrastructure monitoring, APM, log management, real user monitoring, and cloud security, sold via subscriptions and used across cloud-native and hybrid environments. Founded in 2010 and headquartered in New York City, Datadog is a public company trading on NASDAQ under the ticker DDOG.

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