Staff AI Engineer

Fieldguide is building AI agents for complex audit and advisory workflows. As a Staff AI Engineer, you'll shape the technical direction of our intelligence layer, defining the architecture, standards, and roadmap for building reliable AI agents in the enterprise.

Requirements

• 8+ years shipping production software
• 3+ years leading complex AI/ML systems
• Deep expertise in TypeScript, Python, and distributed system design
• Proven track record shipping LLM-powered products at enterprise scale
• Experience defining evaluation infrastructure and reliability standards for AI systems
• Mastery of retrieval architectures, RAG, vector databases, and embedding pipelines
• Hands-on with cutting-edge LLM APIs and agent frameworks (OpenAI, Anthropic, Gemini, LangGraph, etc.)
• Experience influencing technical direction across multiple teams or product areas
• Track record mentoring senior engineers and growing engineering culture

Benefits

• Competitive compensation with equity
• Comprehensive health and wellness benefits
• Flexible time off and work schedules
• Technology reimbursements
• 401(k) plan
• Twice-yearly in-person offsites across the U.S.
• Wellness benefits starting on your first day