Semiotic Labs is hiring a Smart Contract Engineer focused on EVM to design, implement, and deploy secure Solidity smart contracts; build scalable backend services with Node.js, Go, or Python; develop React-based dashboards; and integrate on-chain identity, agreements, micropayments, DeFi logic, indexing, delegation, and staking systems. The role also includes testing, CI/CD, Web3 security, audits, and collaboration with protocol engineers and researchers.
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