Solidity Smart Contract Developer – Oracle
Posted 101ds ago
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Job Description
Solidity Smart Contract Developer designing and auditing blockchain contracts for a global team. Collaborating with backend developers to enable secure on-chain solutions.
Responsibilities:
- Design, develop, and audit blockchain smart contracts, ensuring security and scalability.
- Design on-chain/off-chain interaction solutions to enable trusted data on-chain.
- Collaborate with the Java backend team to integrate and test contracts with business systems.
- Research security vulnerability prevention for contracts and write technical documentation and deployment specifications.
Requirements:
- Bachelor's degree or above, with 2+ years of Solidity development experience. Familiar with the Ethereum/other public blockchain ecosystems.
- Proficient in common smart contract security issues (e.g., reentrancy, overflow). Experience in contract auditing is a plus.
- Knowledge of Oracle technology (e.g., Chainlink) and familiarity with Web3.js/ethers.js.
- Passionate about blockchain technology, with strong learning ability and innovative thinking.

