Posted Sep 28, 2026

[Remote] Federal Software Engineer, Attack

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Note: The job is a remote job and is open to candidates in USA. Horizon3.ai is a remote cybersecurity company dedicated to helping organizations identify, fix, and verify exploitable attack vectors before criminals exploit them. The Federal Software Engineer, Attack will develop attack content, enhance data model architecture, improve the scalability of the NodeZero platform, and collaborate across engineering teams on software development and offensive cybersecurity capabilities.


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Company Overview

  • Horizon3.ai offers an autonomous penetration testing platform that helps organizations proactively find and fix security vulnerabilities. It was founded in 2019, and is headquartered in San Francisco, California, USA, with a workforce of 201-500 employees. Its website is https://www.horizon3.ai.

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