We are hiring a senior smart contract engineer to develop on-chain identity system infrastructures with us. This would include integrations with our partnering DeFi, GameFi, NFT projects, off-chain oracle sources, etc.

[Responsibilities]

• Author battle-tested and gas-optimized smart contracts, demonstrating proficiency in resource-efficient coding.
• Develop robust testing pipelines, encompassing unit tests, end-to-end (e2e) tests, and stress tests, to ensure maximum reliability and performance.
• Integrate seamlessly with various decentralized identity systems and off-chain oracle solutions, reflecting an understanding of complex blockchain environments.
• Collaborate on the integration of partner pipelines with our SDK and factory smart contracts, facilitating a cohesive and efficient system.

[Skills & Qualifications]

• 2-3+ years of experience with Solidity/Rust development
• Extensive experience in deploying dApps in EVM-compatible chains and interacting with various crypto primitives like DeFi and NFT contracts
• Strong understanding of the core foundations of EVM
• Strong security mindset & familiarity with different testing frameworks

[Bonus Points]

• Interests in exploring on-chain reputation, identity, and credential systems
• Understanding of important EIPs like EIP20, 121, 165, 721, 1155, 1238, 4973, etc.
• Understanding of cryptographic primitives like signatures, multi-party computation, homomorphic encryption, zero-knowledge proofs, etc.