Posted 10 Oct 2026 (27 days ago) · Job 53784 · Read from the employer's SmartRecruiters board, last checked 6 Nov 2026, 11:03 UTC

高级车载OTA/刷写测试工程师_BCSC

Bosch · Wuxi, Jiangsu, China

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Employment typeStated
Full time

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Company Description

Do you want beneficial technologies being shaped by your ideas? Whether in the areas of mobility solutions, consumer goods, industrial technology or energy and building technology - with us, you will have the chance to improve quality of life all across the globe. Welcome to Bosch.

 

Job Description

1. 负责车载OTA/近端刷写软件升级全流程测试,包括测试计划制定、测试策略定义、测试用例设计与执行、缺陷跟踪及闭环管理。
2. 搭建并维护测试环境,执行各类升级场景验证,包括:差分升级、全量升级、断点续传、版本降级、回滚、多版本跨版本升级,以及弱网/断网/断电等异常场景测试。
3. 参与OTA需求评审与方案评审,提前识别需求风险、边界风险及安全风险(防篡改、防刷写、证书校验等)。
4. 开发自动化测试脚本,使用Python、CAPL等语言提升测试效率与覆盖率,并参与OTA自动化测试框架及持续集成(CI)流水线建设。
5. 配合整车测试与量产试验,支持路试阶段OTA升级验证,跟进并处理量产阶段OTA线上问题。

Qualifications

1. 学历与经验:本科及以上学历,计算机、软件工程、电子信息、车辆工程等相关专业;3年及以上汽车电子或车载软件测试经验,其中OTA测试经验不少于2年。
2. 技能:
(1)精通UDS诊断协议(ISO 14229),熟悉DoIP(ISO 13400)及ISO 15765;
(2)熟悉Bootloader刷写原理及整车/零部件量产刷写规范,掌握刷写全流程测试方法;
(3)熟悉车载OTA整体架构,熟悉MCU、SOC刷写流程,了解差分升级、A/B双分区升级原理。
(4)熟悉Python,CAPL编程等,具备自动化测试脚本开发能力;
(5)熟练使用抓包工具(CANoe、Wireshark)及日志分析工具,掌握Linux基础命令,能独立分析车端系统日志;
(6)了解固件打包、签名、校验机制。
3. 综合素质:具备良好的问题定位与分析能力,能够独立复现偶现的升级异常;能承受项目节点压力,适应阶段性高强度工作。
【加分项】
1、有AUTOSAR架构下Bootloader刷写验证经验;
2、具备信息安全测试基础(签名校验、加密传输、防回滚攻击验证);
3、有主机厂或Tier 1的OTA量产项目完整交付经历。

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