About the RoleWe are looking for an On-Chain Operations & Wallet Security Specialist to take ownership of our wallet infrastructure and on-chain transaction monitoring. This role is focused on tracking digital asset flows, verifying transactions, managing wallet security, and ensuring operational accuracy across multiple blockchains.You will work closely with the trading, DeFi, and operations teams to monitor wallet activity, investigate transaction issues, and maintain a secure environment for all digital asset operations.A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. Mucha suerteKey ResponsibilitiesMonitor and verify on-chain transactions across multiple blockchains (Ethereum, BSC, Polygon, Solana, etc.)Manage wallet operations: address whitelisting, hot/cold wallet coordination, and transaction signingInvestigate delayed or failed transactions and resolve settlement issuesUse blockchain explorers and analytics tools to trace asset movementsMaintain detailed records of all on-chain activity for reporting and audit purposesSupport internal teams with wallet setup, address verification, and security best practicesMonitor network conditions, gas fees, and potential risks (suspicious activity, contract interactions)Collaborate with the security team to enhance wallet infrastructure and operational controlsWhat We're Looking ForHands-on experience with non-custodial wallets and on-chain transaction verificationStrong understanding of blockchain explorers and transaction mechanicsFamiliarity with multiple networks (Ethereum, BSC, Polygon, Solana, Arbitrum, etc.)Experience with multi-signature wallets (Gnosis Safe, etc.) is a strong plusBasic knowledge of smart contract interactions and transaction approvalsStrong attention to detail and ability to maintain accurate operational recordsCandidates with a background in crypto operations, security, or blockchain analytic