OpenZeppelin is a leading provider of blockchain security solutions, offering open-source contract libraries and a developer platform called Defender. The company specializes in securing smart contracts and decentralized applications through comprehensive security audits and educational resources. OpenZeppelin's expertise has enabled it to secure over a thousand trusted protocols and organizations, establishing industry standards for building secure systems in the fast-paced blockchain sector.
Open Positions
Blockchain Security Researcher
Hands-on experience in software development, cyber security, or mathematics, knowledge in Solidity programming language, and experience with public Ethereum or other EVM-based blockchains
Institutional Sales Lead - Europe
6+ years of experience, deep understanding of Web3, exceptional communication skills, and a Bachelor's degree
Senior Partnerships Representative
3+ years in partnerships, business development, or sales at a technology company with experience contributing to multi-stakeholder commercial deals
Senior Blockchain Security Developer (Canton)
Production Daml fluency, 3+ years of experience in UTXO-based protocol development, and 3+ years of experience on DeFi engineering in production
Senior Web Developer (Contractor)
5+ years of web development experience, strong frontend expertise, and experience with Sanity and HubSpot CMS