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高级工程师II(嵌入式软件测试)

Senior Engineer II, Embedded Software Test

施耐德电气(Schneider Electric)

地点
上海,中国
工作方式
现场办公
类型
全职
资历
senior
部门
Innovation and Technology
编号
122276

能源与电力充电设施

职责

  • 牵头统筹固件测试工作,联合内外部合作方开展固件风险识别与质量优化,保障固件交付质量达标;
  • 研读产品及固件设计方案、技术规格书,完成测试用例设计;
  • 制定并维护整机、子系统固件的验证与确认测试策略、测试计划;
  • 配合项目团队,依据施耐德电气规范完成缺陷分级与定义;
  • 编制固件验证、确认测试报告,保障项目交付节点落地;
  • 协同全球同事及本地合作方,共同达成产品研发目标;
  • 自研自动化测试工具,用于产品验证与测试;
  • 因业务需要,需配合短期出差。

必备要求

  • 本科及以上学历,计算机、电子信息工程相关专业;
  • 5年及以上嵌入式系统测试相关工作经验;
  • 熟悉充电桩行业及配套标准,掌握OCPP、ISO 15118、即插充电(PnC)等协议标准;
  • 具备整机级产品测试经验,熟悉设备间通信交互测试,掌握OCPP、WebSocket、CAN总线、电力线载波PLC、Modbus等通信协议;
  • 掌握自动化测试工具开发能力,熟练使用Postman、Python脚本、Selenium、Jmeter等WebSocket、网页自动化测试工具;
  • 具备以太网、WiFi、TCP/IP、HTTPS/TLS等网络协议测试实操经验;
  • 英语可作为工作语言,流利沟通读写为必备要求。

优先条件

  • 有充电桩、电池管理系统、电力变流器相关测试经验优先;
  • 熟悉单片机原理、硬件电路设计;
  • 掌握直流/交流电动汽车充电桩相关专业知识;
  • 优秀跨方沟通协调能力,具备团队管理、项目统筹领导经验。

Responsibilities

  • Lead firmware testing efforts, collaborate with internal and external partners on firmware risk identification and quality optimization to ensure firmware delivery quality;
  • Study product and firmware design documents and technical specifications to design test cases;
  • Develop and maintain verification and validation test strategies and plans for complete machine and subsystem firmware;
  • Work with project teams to classify and define defects according to Schneider Electric specifications;
  • Prepare firmware verification and validation test reports to ensure project delivery milestones;
  • Collaborate with global colleagues and local partners to achieve product development goals;
  • Develop automated test tools for product verification and testing;
  • Short-term business travel as required.

Must Have

  • Bachelor's degree or above in Computer Science, Electronic Information Engineering or related fields;
  • 5+ years of experience in embedded system testing;
  • Familiar with EV charging industry and related standards, proficient in OCPP, ISO 15118, Plug and Charge (PnC) protocols;
  • Experience in complete product-level testing, familiar with device-to-device communication interaction testing, proficient in OCPP, WebSocket, CAN bus, Power Line Communication (PLC), Modbus and other communication protocols;
  • Ability to develop automated test tools, proficient in Postman, Python scripting, Selenium, JMeter and other WebSocket and web automation testing tools;
  • Hands-on experience in testing Ethernet, WiFi, TCP/IP, HTTPS/TLS and other network protocols;
  • English as working language, fluent in communication, reading and writing.

Preferred

  • Experience in testing EV chargers, battery management systems, power converters is preferred;
  • Familiar with microcontroller principles and hardware circuit design;
  • Knowledge of DC/AC EV charging stations;
  • Excellent cross-party communication and coordination skills, with team management and project leadership experience.

公司简介

施耐德电气是一家专注于电气工程领域的公司,拥有悠久的历史和丰富的专业经验。其产品主要分布于输配电、低压配电、低压终端配电、工业控制和可编程逻辑控制器等领域,并广泛覆盖电力、工业、基础设施和楼宇四大市场。自1836年成立以来,施耐德电气一直是法国工业的先驱之一。自20世纪80年代起,施耐德电气逐步剥离非电气业务,专注于电气领域。公司旗下拥有梅兰日兰(Merlin Gerin)、美商实快电力(Square D)和TE电器(Telemecanique)等国际领导品牌。施耐德电气全球销售额超过103.65亿欧元,在全球130多个国家拥有超过84,866名员工,197家工业公司、150个客户服务中心及9000多个销售点。自1979年进入中国市场以来,施耐德电气已在中国拥有约6000名员工、4个分公司、42个地区办事处、14家生产型企业、4个物流中心、2个培训中心和1个全球研发中心,以及400多家代理商和覆盖全国的销售网络。