Compilers, cryptography,
and the cloud they run on.
Hanzo is a small team building an open AI cloud — the inference engine, the models, the backend services, and the agents that use them.
We review your resume and application materials
Benefits & Perks
How the team actually works.
Remote-first
The team is distributed. Work from wherever you already live.
Your own hours
We care what you ship, not what time you were online.
Small team
Few enough people that you own whole systems rather than tickets.
The work is public
Most of what we build is open source, under your own name.
Open Positions
Remote, unless the work needs hardware in a room.
Work on foundational models, fine-tuning, and novel architectures. Experience with transformers, RLHF, and distributed training required.
Build high-performance inference engines and model compilers. Experience with LLVM, MLIR, or similar frameworks preferred.
Design and implement Model Context Protocol servers and tooling. Shape the future of AI agent infrastructure.
Implement zero-knowledge proofs for AI verification and on-chain compute. Experience with SNARKs/STARKs required.
Build scalable, high-performance backend services for our AI platform. Experience with distributed systems required.
Design beautiful, intuitive interfaces for AI products. Experience with developer tools and data visualization a plus.
Don't see a position that fits your skills?
Submit Open ApplicationReady to join us?
If you have read the codebase and had opinions about it, we want to hear them.