Solidity Jobs - July 2025

Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology. We strive to design and build step-function improvements over existing blockchain solutio…

The Monad Foundation is a team of dedicated ecosystem and community builders who are on a mission to massively grow the impact of decentralized tech. We believe that the Monad blockchain--the performant and parallel EVM Layer 1--will help decentralized apps e…

Calico is a digital assets aggregation startup being incubated by Fidelity Labs. We offer the unique chance to have the same impact and freedom to build that a startup does, while having the same stability as a large firm. We're looking for a seasoned senior …

Opinion Labs enables anyone to create prediction markets using any token, in a decentralized, permissionless way.

We are seeking a skilled and motivated developer to join our team for the next phase of our project. The project is currently in progress, with 30% of the Minimum Viable Product (MVP) already completed in Version 1. The focus now shifts to Version 2, where we…

We are an innovative trading platform focused on enhancing trading efficiency and security for our users. Our platform offers a comprehensive suite of tools for on-chain traders and supports multiple blockchains, including Ethereum, Solana, Base, and Blast.