Latest ML Engineering jobs at Harvey

Staff Software Engineer, Model Infrastructure

HarveySan Francisco, CAJul 22

Lead design and development of Harvey's Model Infrastructure platform powering all AI requests, including unified model controller, intelligent routing, multi-provider integrations, observability, and capacity management for high reliability, low latency, and efficiency. Requires 7+ years building large-scale distributed systems with strong programming and leadership skills; AI/LLM infrastructure experience preferred.

Staff Software Engineer, Agents

HarveyNew York, NYJul 22

Build and optimize AI agents for legal workflows at Harvey. Design environments, actions, evaluations, tools, and infrastructure for high-performance domain-specific agents using LLMs.

Senior Software Engineer, AI Platform

HarveySan Francisco, CA +1Jul 16

Build core AI platform infrastructure at Harvey including model routing, context management, agent architecture, and shared evaluation frameworks that power all agentic legal AI products. Requires 5+ years backend experience with 1+ year in AI/ML, production multi-model systems, and platform-building track record.

Research Engineer, Post-Training

HarveySan Francisco, CAJun 26

Research engineer focused on post-training LLMs and agents for legal work. Requires hands-on experience training open-weight models and strong Python/research engineering skills.

Staff Software Engineer, Agents

HarveySan Francisco, CA +1May 1

Builds AI agent systems for legal workflows, optimizing performance via prompt engineering, model selection, tools, and evaluations. Partners with customers/PMs to ship low-latency agents using Python and LLM APIs; requires 8+ years experience.

Software Engineer, Agents

HarveySan Francisco, CA +1May 1

Builds AI agents for legal workflows, optimizing performance via prompt engineering, model selection, tools, and evaluations. Partners with PMs and customers to ship low-latency, high-quality agent systems using Python and LLM APIs. Requires 2-5 years experience.

Staff Software Engineer, AI Platform

HarveySan Francisco, CA +1Apr 24

Build core AI platform infrastructure at Harvey including model routing, context engineering, agent infrastructure, and shared evaluation frameworks that power all agentic legal AI products. Requires 8+ years backend experience with 1+ year AI/ML focus and track record of technical leadership.

Software Engineer, AI Platform

HarveySan Francisco, CAMar 12

Build core AI platform infrastructure at Harvey including model routing, context management, evaluation frameworks, and shared abstractions for agentic AI products. Requires 5+ years backend experience with 1+ year in AI/ML, production multi-model systems, and strong platform-building skills.

Mid/Senior/Staff Software Engineer, Agents

HarveySan Francisco, CA +1Jan 31

Build AI agent systems for legal workflows, optimizing performance via prompt engineering, model selection, tools, and evals. Requires 3+ years experience, Python proficiency, and LLM/agent framework expertise for mid/senior/staff levels.