区块链开发工程师

Ant International

$4-5K[Monthly]
On-site - China1-3 Yrs ExpBachelorFull-time
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Job Description

base地:中国杭州

区块链应用平台研发工程师

职级:12-13

职位描述

  • 负责链上资产生命周期管理、指令调度、权限管控等核心业务开发
  • 处理链上/链下状态一致性(区块确认、Reorg回滚、幂等重试、对账补偿)
  • 参与智能合约设计、开发、部署,确保安全可靠
  • 建设平台化组件(多链适配、交易签名、事件订阅、风控引擎等)
  • 完善监控告警、日志追踪、发布回滚、故障治理

职位要求

后端基础

  • 3年+ Java经验,熟悉Spring Boot、MyBatis
  • 精通并发编程、分布式事务(TCC/Saga)、最终一致性
  • 熟悉限流降级、熔断、幂等、消息可靠投递等治理手段
  • 熟练使用Kafka/RocketMQ、Redis、XXL-Job等中间件

Web3研发

  • 1年+ Web3开发经验(数字资产、钱包、DeFi、跨链桥等)
  • 精通链交互:JSON-RPC/WebSocket、交易生命周期、Nonce管理、Gas估算
  • 熟悉ethers.js/viem/web3.js、Hardhat/Foundry、Alchemy/Infura
  • 了解EVM执行模型、ABI编解码
  • 熟练使用Solidity/Rust/Move,熟悉ERC标准、OpenZeppelin
  • 了解合约升级、多签治理、常见安全漏洞(重入、溢出等)

加分项

  • 熟悉The Graph、自建Indexer等链上数据索引
  • 了解L2/Rollup(Optimism/Arbitrum等)、跨链桥原理
  • 有Slither/Mythril等合约审计工具使用经验

素质

  • 良好的跨团队协作能力
  • 安全意识强,熟悉密钥管理、隐私保护
  • 能阅读英文技术文档,关注AI在区块链领域的应用


Web3.jsJava以太坊SolidityAPI 开发区块链智能合约
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Jiushi Liu

HR经理Ant International

Active within seven days

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Working Location

黄龙万科E座, 杭州市. 中国浙江省杭州市

Posted on 18 March 2026

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