18h ago

Head of Machine Learning

New York, NY

$300k-$400k / year

full-timeleadcybersecurity

๐Ÿ›  Tech Stack

๐Ÿ’ผ About This Role

You'll define and build the ML strategy and infrastructure from scratch for a high-growth AI cybersecurity company backed by top-tier investors. Your work will directly protect enterprises against AI-powered threats like deepfakes and synthetic voice attacks. This role offers founding-level impact and a clear path to leadership as the function scales.

๐ŸŽฏ What You'll Do

  • Define ML strategy across products and infrastructure
  • Design and build end-to-end production ML systems
  • Establish rigorous evaluation methodology for model quality
  • Own data strategy including labeling and feedback loops

๐Ÿ“‹ Requirements

  • 8+ years building ML systems in production
  • Experience standing up ML infrastructure at an early-stage startup
  • Production experience in Python, Java, or TypeScript
  • Hands-on experience with PyTorch or TensorFlow

โœจ Nice to Have

  • Experience building ML for security, fraud, or adversarial environments
  • Experience with LLMs in production (evaluation, fine-tuning, retrieval)
  • Background in real-time inference or high-throughput distributed systems

๐ŸŽ Benefits & Perks

  • ๐Ÿ’ฐ Competitive salary & equity ($300K-$400K + 0.5%-1.5%)
  • ๐Ÿฅ Health, Dental, and Vision
  • ๐Ÿฆ 401k
  • ๐Ÿข Hybrid flexibility

๐Ÿ“จ Hiring Process

Estimated timeline: 2-4 weeks ยท AI estimate

  1. 1Recruiter Callยท 30 min
  2. 2Technical Screenยท 45 min
  3. 3Onsite Interviewsยท 3 hours
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