18h ago

Senior Security Leader (Director/Head of Security)

Dublin, CA (HQ)

$200k-$300k / yearest.

full-timelead Hybridai-ml

🛠 Tech Stack

💼 About This Role

You'll own and scale security across a fast-paced AI startup, embedding security into engineering, product, and operations. You'll act as the primary security advisor to the executive team, balancing speed, trust, and risk. This is a builder role for someone who understands modern threat landscapes and AI development cycles.

🎯 What You'll Do

  • Own and execute end-to-end security strategy across application, infrastructure, data, people, and physical security
  • Design and oversee security controls for AI systems, including model access and data provenance
  • Lead compliance readiness for SOC 2, ISO 27001, and customer security reviews
  • Build a security-first culture with lightweight policies for a startup environment

📋 Requirements

  • 10+ years in security leadership roles in startup or high-growth environments
  • Experience securing cloud-native, AI-driven, or data-intensive platforms
  • Proven ability to build security systems from scratch in ambiguous conditions
  • Prior experience engaging with enterprise customers on security matters

✨ Nice to Have

  • Background in AI/ML security
  • Experience with venture-backed company dynamics
  • Familiarity with Bay Area startup ecosystem

🎁 Benefits & Perks

  • 🏖️ Real ownership and executive visibility
  • 📈 Shape how we scale responsibly and earn trust in the AI ecosystem
  • 🤝 Diverse, inclusive community with mentorship and lifelong learning
  • 🚀 Influence without just responsibility — authority to drive change

🚩 Heads Up

  • Role title includes both 'Director/Head of Security' and 'Senior Security Leader', which may indicate unclear hierarchy
  • Requirements list 10+ years but no explicit years for 'senior' — might overstate level
0 0 0