At ChainSafe, we’re creating core infrastructure that web3 needs to thrive—from alternative clients to libraries, plugins, and developer tools. Our mission is to build decentralized crypto-economic systems that drive positive change. ChainSafe is uniquely positioned at the intersection of protocol innovation and infrastructure operations. We are:

• A multi-chain protocol development firm
• A trusted infrastructure provider for major networks (Ethereum, Filecoin, and Polkadot)
• Builders and operators of mission-critical Web3 infrastructure

:chainsafe_logo: To learn more about ChainSafe, look at our website or check out our work on GitHub.

About the role

We are looking for an experienced Full Stack Developer to join our small and agile Gaming/Consulting team. In this role, you will be responsible for delivering code across a wide range of projects related to in-game, blockchain-enabled economies and/or to the Canton network, as well while maintaining the highest standards of technical excellence and delivery quality.

If you feel like you’re the perfect fit for the role, please apply even if you don’t match all the requirements.

Requirements

• 3+ years of full-stack development experience with at least two of: TypeScript/JavaScript and modern frontend frameworks, Rust, Go.
• Experience with blockchain technologies, including Solidity smart contracts, Web3 libraries, and tooling.
• Strong understanding of API design and development (REST, GraphQL, WebSockets)
• Proficiency with databases (PostgreSQL, MongoDB) and caching solutions (Redis)
• Familiarity with cloud services (AWS, GCP, or Azure) and DevOps practices
• Excellent problem-solving skills and ability to work autonomously in a remote environment
• Practical experience with open-source maintenance on Github

Responsibilities