Signal ingestion
Leone Intelligence SystemsCareers
Build production AI where the work happens
Join a small studio shipping agentic systems, GraphRAG, evaluations, and workflow automation for real enterprise teams.
Decompose & plan
GraphRAG
APIs & systems
Approve & guide
Test, score, validate
Ship & monitor
Review recommended actions before deployment.
Remote-first
Work from anywhere. Meet with intention.
High agency
Own outcomes end-to-end. Move fast. Ship value.
Engineering taste
We care about elegance, quality, and craft.
Evidence-driven
Test everything. Prove before we ship.
Open roles
Embed with customers to design and build agentic systems that solve real workflow problems.
EngineeringRemote-firstAI Systems EngineerBuild RAG/GraphRAG systems, multi-agent workflows, and evaluation harnesses.
EngineeringRemote-firstFull-stack Product EngineerShip developer and operator experiences that make complex AI systems usable.
EngineeringRemote-firstResearch EngineerPush the state of the art in retrieval, reasoning, evaluation, and automation.
EngineeringRemote-firstDon't see the right role? We're always looking for exceptional builders.Introduce yourself