Staff AppSec / Product Security Engineer

Role overview Shape product security across a suite of open-source and enterprise cybersecurity products, partnering with research and development teams to make secure practices part of routine product work. The staff-level role combines strategic guidance, hands-on engineering and coaching so teams can address threats throughout design and delivery.

Responsibilities - Advise security leadership on product security priorities and turn strategy into concrete work across product teams. - Lead threat modeling and security reviews as features are refined and developed. - Coach engineers to take responsibility for security within their areas. - Contribute hands-on through critical fixes, code review, pair programming and shared security components. - Use AI tools to improve productivity and help develop AI capabilities for internal workflows.

Requirements - Senior experience in application security or product security for software products. - Ability to guide security work across multiple engineering teams and turn priorities into practical actions. - Hands-on coding and code review experience, including the ability to help engineers resolve security issues. - Strong collaboration and communication skills for working with engineering, product and security leadership.

Benefits and work setup Remote-first work, equity, a baseline of 25 days of paid time off, paid volunteer days and support for equipment, remote work and development. The organization also holds two in-person gatherings each year: one company-wide and one for the team.