Security Engineer

About the Company

Nooks is an applied AI lab building the Agent Workspace for GTM. We design AI agents that operate across the full sales action set, from account strategy to prospect research and outreach. Our mission is to 10x every seller by automating the busywork so they can focus on what humans do best: closing deals.

Responsibilities

• Own security reviews and threat modeling for new and existing product surfaces
• Build and improve core security processes including secure SDLC and detection & response
• Harden cloud and application infrastructure and drive remediation of high-priority risks
• Define how to secure AI agents and govern their use regarding guardrails, data exposure, and prompt-injection risks
• Support enterprise customer trust through compliance (SOC 2) and customer-facing security needs
• Partner closely with product and infra engineering to embed security into the shipping process

Requirements

• 4-5+ years of hands-on information security experience
• Experience at a startup or early-stage company
• Strong fundamentals in application and/or cloud security (AWS/GCP)
• Pragmatic judgment and ability to prioritize risk
• Clear communication and collaborative style

Preferred Qualifications

• Experience securing AI agents or LLM systems
• Enterprise compliance experience (SOC 2, ISO 27001)

Benefits

• Top-of-market compensation
• Equity
• Generous perks and comprehensive benefits