Jul 09, 2025
$165,000 - $220,000 yearly
At O(1) Labs, our mission is to catalyze a new generation of applications powered by zero-knowledge cryptography. We are looking for a talented and motivated senior engineer to join the O(1) Labs Engineering team. This is a chance to join a small, collaborative team and have a ton of independence while working on fascinating, inter-disciplinary problems.
The role
We’re looking for a software engineer to join the SDK team and help build tools that drive zero knowledge application (zkApp) development, both on Mina Protocol and standalone. These tools include o1js and the zkapp-cli . They are written predominantly in TypeScript and interact with systems written in Rust and OCaml.
In this role, you will:
Build and maintain o1js , which entails integrating with various cryptographic systems and utilizing Mina Protocol
Build and maintain the zkapp-cli , which scaffolds zkApps and provides developer tooling for testing and deployment to the Mina Protocol...
O1Labs
Full time