Pioneer
Banking • Finance
Pioneer is a FDIC-insured regional bank (Pioneer Bank, National Association) serving the Capital Region. It provides personal, commercial, and government banking services, plus wealth management, insurance-related products, employee benefits and HR consulting, delivered through a network of local branches and online banking channels.
201 - 500 employees
Founded 1889
🏦 Banking
💸 Finance
Senior Java Developer
Job not on LinkedIn
November 14
🗣️🇨🇳 Chinese Required
Pioneer
Banking • Finance
Pioneer is a FDIC-insured regional bank (Pioneer Bank, National Association) serving the Capital Region. It provides personal, commercial, and government banking services, plus wealth management, insurance-related products, employee benefits and HR consulting, delivered through a network of local branches and online banking channels.
201 - 500 employees
Founded 1889
🏦 Banking
💸 Finance
📋 Description
• 区块链数据处理系统架构 • 设计索引系统、RPC交互层、事件流处理架构 • 涉及实时数据管道构建（如Kafka/RabbitMQ集成） • 高性能API开发 • 构建REST/WebSocket/GraphQL接口 • 需要处理高频交易场景下的低延迟需求 • DeFi应用逻辑实现 • 价格预言机集成 • 交易模拟引擎开发，3年以上期货，或者现货 系统开发经验 • 风险控制系统实现 • 微服务架构设计 • 钱包交互服务 • 交易队列管理 • Gas费用优化策略 • 基础设施可靠性保障 • 节点管理 • 负载均衡 • 故障转移系统
🎯 Requirements
• 3年以上 交易所核心系统开发经验 • 5年+后端开发经验（Java/Typescript/Rust/Go任一），精通 EVM合约 • 区块链交互经验（JSON-RPC、ethers.js/web3.py） • 数据库优化（PostgreSQL/TimescaleDB/Redis） • 异步架构设计（Kafka/RabbitMQ/Celery） • 加分知识： • Web3生态组件（EVM、The Graph等索引方案） • 安全实践（限流、输入净化、重放攻击防护） • 云部署经验（AWS/GCP、容器化、IaC）
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