Aragon is a small team of people that spans a broad range of backgrounds, interests, and geographies. We're entrepreneurs and degens, technologists and skeptics, troublemakers and problem solvers, who are building unstoppable tooling for the next generation of onchain organizations.
Aragon launched the first DAO framework in 2017, securing over $35 billion in assets for the likes of Lido and Curve. We are currently building Aragon OSx, a toolkit for launching secure and modular organizations, and which is used by projects such as Polygon and Taiko.
As a Smart Contract Developer at Aragon, you will be joining the Solutions team, where you'll be directly involved in designing and building custom integrations for clients on top of the Aragon OSx protocol.
💪 What do we expect from the Smart Contract Developer?
Transform client needs into technical designs and production-ready code, always considering the user.Lead projects from inception to live maintenance, emphasizing secure and high-quality delivery at every phase.Exhibit deep expertise in Solidity, having not just deployed smart contracts but designed intricate contract architectures addressing real-world business challenges.Have an understanding of Decentralized Finance (DeFi) and the workings of major DeFi protocols. Foster enthusiastic collaboration with other product and engineering squads, further deepening everyone’s knowledge of the ever-expanding technologies of web3.Engage in daily stand-ups, knowing when your expertise is critical, and step up to proactively solve your teammate’s challenges.Build solutions with a strong grasp of software architecture best practices and common standards across the Ethereum ecosystem and in the Decentralized Finance space.
⚠️ Minimum requisites
3+ years delivering software to real users, ideally in a fast-paced startup environmentExpert-level Solidity experience, including the design and optimization of advanced smart contract systemsStrong foundation in smart contract security, with a history of successful audits and knowledge of common vulnerabilitiesStrong working proficiency in foundry and hardhatFamiliarity with or contributions to Ethereum EIPsSignificant technical contributions to DeFi protocols with at least 8 figures in TVLFluency in typescript, and popular libraries such as Ethers (v5, v6) and viem.Experience working across multiple EVM networks - sidechains, OP rollups and Zk rollupsProven contributions to open-source projects within blockchain, cryptography, decentralized systems, or the broader web3 ecosystemUnderstanding of how to work in an agile environment, using git, and tools like Linear and GithubPassionate about the possibilities of decentralized autonomous organizations and the impacts they may have on how humans work together to solve problemsExcellent English and technical communication - both written and oralYou are able to attend quarterly offsites - usually located in or around Europe - to work in person with your team
💡 Bonus skills
Experience or certification in formal verification of smart contractsKnowledge or hands on experience working with other parts of our stack, like NextJS, Turborepo, Envio, IPFSInterest in the use of LLMs to enhance developer productivityWorking knowledge of advanced security tools such as HEVM, Slither, Echidna, foundry Invariant tests.Demonstrated experience using Vyper, Go or RustProven mentoring skills, fostering a culture of growth and learning within teamsPower user of DeFi and/or Web3 applications
We value freedom and responsibility among our contributors. In practice, this means that we're a remote distributed organization that's flexible as to where you want to work and your schedule. We will trust you to accommodate and support your team, and communicate if you ever feel stretched thin. You will get all of the resources needed to be effective, whether its for setting up your remote work environment or a personal development budget.
This role reports to Aragon X, a Swiss AG dedicated to advancing the Aragon Project. We are an Equal Opportunity Employer supporting a community of DAO builders, developers, and users experimenting with new forms of social coordination and governance.
