Halcyon

Product Security Manager

Halcyon

full-time

Posted on:

Origin:  • 🇺🇸 United States

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Salary

💰 $225,000 - $250,000 per year

Job Level

SeniorLead

Tech Stack

PythonRust

About the role

  • Halcyon's goal is to deliver an anti-ransomware solution that breaks new ground in what a security product can achieve.
  • Aligned with this mission, we're hiring a Product Security Manager to lead our product security efforts and ensure our defenses are robust, tested, and customer-ready. This role bridges technical security expertise with customer engagement and cross-functional coordination.
  • Responsibilities include Security Leadership & Customer Engagement; Product Vulnerability Management & Coordination; Technical Oversight & Strategy; and driving security testing initiatives and remediation.

Requirements

  • 8+ years in product security, security engineering, or security-focused roles with progression into leadership
  • Deep Windows internals knowledge combined with broader security architecture experience
  • Understanding of fuzzing frameworks, vulnerability research methodologies, and security testing tools
  • Experience interfacing with enterprise customers on security topics and translating technical issues for various audiences
  • Proficient in C/C++ and Python, with ability to review and guide security-critical code
  • Proven ability to coordinate across multiple technical teams and drive consensus on remediation priorities
  • Experience building or managing security testing infrastructure and processes