【公司简介】 我们是全球最早也是最成熟的数字资产平台之一,服务于全球数千万用户。我们始终位列全球Top交易所之列,提供涵盖数千种数字资产的全面交易和财富管理产品。我们拥有遍布全球主要金融中心的数千名员工,秉持远程优先、高度自主的企业文化,吸引着那些在快节奏、高挑战性环境中蓬勃发展的优秀人才。 【岗位职责】 1、核心研发:研发和优化核心交易组件,包括撮合模块、订单处理、订单簿数据结构和低延迟服务链路。 2、高并发与性能调优:深入代码逻辑、内存管理、并发模型(线程/协程)、网络 IO 及操作系统行为,攻克高吞吐与极低延迟场景下的性能瓶颈。 3、高可用与稳定性:落地与完善高可用机制,保障系统在极端行情、硬件故障下的故障切换、恢复、降级及业务连续性。 4、提升工程质量,完善测试、可观测性、日志、指标、链路追踪、文档和故障复盘机制。 【任职要求】 1、5 年以上后端经验(技术栈不限),且近几年专注于高并发高可用的核心系统 2、精通 Linux 网络编程(Socket、TCP/IP或异步 IO 模型),深入理解多线程/多进程/协程并发编程与内存模型 3、能精准定位并解决内存布局/垃圾回收(GC)、CPU Cache、网络路径及系统限制带来的性能瓶颈 4、在突发故障或极端行情高压下保持冷静,具备严谨的排障思路、谨慎的发布习惯与完善的可观测性意识 【加分项】 1、业务背景:有撮合引擎、订单簿、行情系统、券商系统、高频交易(HFT)开发经验 1、熟悉无锁(Lock-Free)结构、NUMA 架构、用户态网络栈(DPDK/Kernel Bypass)或硬件加速。...
The DH Mechanical Engineer delivers device handling solutions to customers across the SEA region, with a primary focus on handler features, Change Kits (CK), and docking interface solutions. This role also partners closely with the Sales
The role is for a software application developer who designs, builds, maintains, and supports client-driven applications across the full Software Development Life Cycle. Working closely with the project team, the developer troubleshoots issues, delivers patches, performs
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