Staff AI Platform Engineer: Build & Scale Foundational AI

Harvey; San Francisco (CA); On-site; USD 231,000 - 340,000; Full time

Job summary

Harvey is transforming how legal and professional services operate with AI-driven platforms. You will help build the AI Platform, focusing on model routing, context management, and evaluation frameworks to empower product teams with scalable AI foundations.

Join a fast-moving team that values decisiveness, simplicity, and ownership, and contribute to a generational product in a high-growth environment.

Qualifications

• 10+ years of experience building backend systems.
• At least 1+ year focused on AI/ML engineering and leadership across teams.
• Experience building and shipping multi-model AI systems in production.

Responsibilities

• Design and build platform-level abstractions for Harvey's AI agents.
• Own infrastructure for model integration, routing, and evaluation.

Skills

Backend systems

AI/ML engineering

Platform ownership

Multi-model AI

Context management

Job description

Harvey is transforming how legal and professional services operate with AI-driven platforms. You will help build the AI Platform, focusing on model routing, context management, and evaluation frameworks to empower product teams with scalable AI foundations.

Join a fast-moving team that values decisiveness, simplicity, and ownership, and contribute to a generational product in a high-growth environment.