资深 Java 后端开发 (DEX/ Trading)

<h3 class="" data-path-to-node="2"><strong data-path-to-node="2" data-index-in-node="0">核心职责</strong></h3> <ul data-path-to-node="3"> <li> <p data-path-to-node="3,0,0"><strong class="" data-path-to-node="3,0,0" data-index-in-node="0">交易架构设计：</strong><span class=""> 主导去中心化交易平台（DEX）后端架构的演进，</span><span class="">构建稳定、</span><span class="">可扩展的分布式系统。</span></p> </li> <li> <p data-path-to-node="3,1,0"><strong class="" data-path-to-node="3,1,0" data-index-in-node="0">核心引擎开发：</strong><span class=""> 负责撮合逻辑、</span><span class="">订单簿维护、</span><span class="">实时行情分发及风控清算等关键交易模块的研发。</span></p> </li> <li> <p data-path-to-node="3,2,0"><strong class="" data-path-to-node="3,2,0" data-index-in-node="0">接入与数据服务：</strong><span class=""> 开发高性能交易网关（支持 REST 与 WebSocket）及低延迟的 K 线数据服务。</span></p> </li> <li> <p data-path-to-node="3,3,0"><strong class="" data-path-to-node="3,3,0" data-index-in-node="0">极致性能优化：</strong><span class=""> 针对高频交易场景进行系统调优，</span><span class="">确保在极端高并发下的毫秒级响应与稳定性。</span></p> </li> <li> <p data-path-to-node="3,4,0"><strong class="" data-path-to-node="3,4,0" data-index-in-node="0">基座能力建设：</strong><span class=""> 完善数据持久化方案、</span><span class="">全链路监控、</span><span class="">多维度备份及容灾恢复等基础工程建设。</span></p> </li> </ul> <h3 class="" data-path-to-node="4">&nbsp;</h3> <h3 class="" data-path-to-node="4"><strong data-path-to-node="4" data-index-in-node="0">任职要求</strong></h3> <ul data-path-to-node="5"> <li> <p data-path-to-node="5,0,0"><strong class="" data-path-to-node="5,0,0" data-index-in-node="0">深厚技术背景：</strong><span class=""> 拥有 8 年以上 Java 开发经验，</span><span class="">精通底层并发编程、</span><span class="">内存模型及 JVM 深度调优。</span></p> </li> <li> <p data-path-to-node="5,1,0"><strong class="" data-path-to-node="5,1,0" data-index-in-node="0">行业实战经验：</strong><span class=""> 具备 3 年以上交易所核心系统开发背景，</span><span class="">对清结算、</span><span class="">资产流转及撮合流程有深刻理解。</span></p> </li> <li> <p data-path-to-node="5,2,0"><strong class="" data-path-to-node="5,2,0" data-index-in-node="0">高性能架构：</strong><span class=""> 熟练运用 LMAX Disruptor、</span><span class="">Chronicle 等低延迟框架，</span><span class="">具备独立主导复杂子系统的经验。</span></p> </li> <li> <p data-path-to-node="5,3,0"><strong class="" data-path-to-node="5,3,0" data-index-in-node="0">数据存储专家：</strong><span class=""> 精通关系型与非关系型数据库设计（如 MySQL,</span><span class=""> Redis,</span><span class=""> MongoDB），</span><span class="">擅长分库分表及高可用方案。</span></p> </li> <li> <p data-path-to-node="5,4,0"><strong class="" data-path-to-node="5,4,0" data-index-in-node="0">云原生基础设施：</strong><span class=""> 熟练掌握容器化部署（K8s）与主流公有云架构（AWS/Aliyun），</span><span class="">具备实时流处理（Kafka）实战能力。</span></p> </li> </ul>