You have proven experience building top-tier smart-contract based applications running on mainnet and you deeply understand the difficulty of tackling complex problems with simple and secure Solidity code. As a Solidity expert you’ll always look for the best solution and write code that is clean and easy to audit, yet efficient in terms of deployment, execution and maintenance.

Ideally you are passionate about the evolution of Solidity and the EVM, and you’ll be constantly looking to try new patterns to improve the existing code base and make it more simple, more efficient and more secure.

 

In this role you’ll work closely with a small team of highly skilled and experienced frontend and backend engineers, and you will take ownership of the entire smart-contract development lifecycle, including managing the relation with external auditors and deploying the contracts to our test and production environments.

 

Requirements

• 1+ years experience developing smart contracts on mainnet


• Deep understanding of Solidity, Assembly, and the EVM


• Experience with smart-contract patterns such as upgradability, proxy wallets, meta-transactions, and counterfactual deployment


• Good understanding of basic cryptography


• Knowledge of emerging Ethereum technologies such as state channels, side-chains, zk-SNARKS and zk-STARKS


• 3+ years as a software engineer


• Being an active member of the dev community (e.g. experience contributing to EIPs)


• Ability to work well with design, mobile platform and backend teams


• Enjoys working on unfamiliar problems, challenging others and being challenged in turn


• Knowledge of Yul, Javascript, Typescript or Node.js is a plus