California Licensed Staff AI Engineer

Job Summary

Driving the design and delivery of sophisticated LLM and agentic AI systems, the full-time California Licensed Staff AI Engineer will establish engineering best practices, guide architectural decisions, and mentor other engineers while working on complex, cross-functional challenges in a remote environment.

Key responsibilities

• Lead the design and architecture of LLM and agentic AI systems within Detection and Response and Exposure and Remediation
• Fine-tune, distill, and post-train open-source LLMs on security data, overseeing the entire process from data curation to deployment
• Mentor engineers and collaborate with Product and platform teams to align technical solutions with customer needs

Required qualifications

• 8+ years of software or ML engineering experience, including 2+ years building production LLM or agentic AI systems
• Master's degree in Computer Science, Machine Learning, AI, or a related field preferred, or equivalent practical experience
• Deep understanding of LLMs, including transformer architecture and how models are trained and served
• Advanced PyTorch skills, including custom model code and distributed training techniques
• Experience with context engineering and defining evaluation strategies for LLM and agent systems