About this role
Back-end engineer (blockchain) at Datachain. Location: Tokyo, Tokyo, Japan. Role: designing systems, implementing contracts, operating nodes Requirements: 5+ years backend engineering experience, EVM blockchain and smart contract development, on-chain/off-chain implementation in Solidity, Go, or Rust; knowledge of cryptography and node operations preferred. Category: Engineering Seniority: Senior Level Tools: Solidity, Go, Rust Commitment: Full Time Workplace: Remote Languages: Japanese