18h ago
Head of Machine Learning
New York, NY
$300k-$400k / year
full-timeleadcybersecurity
๐ Tech Stack
๐ผ 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.
๐ฏ 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
๐ 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
โจ 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
๐ Benefits & Perks
- ๐ฐ Competitive salary & equity ($300K-$400K + 0.5%-1.5%)
- ๐ฅ Health, Dental, and Vision
- ๐ฆ 401k
- ๐ข Hybrid flexibility
๐จ Hiring Process
Estimated timeline: 2-4 weeks ยท AI estimate
- 1Recruiter Callยท 30 min
- 2Technical Screenยท 45 min
- 3Onsite Interviewsยท 3 hours
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