ECU系统软件工程师ECU System Engineer

Bosch Group

full-time mid Changsha, China · More jobs in Changsha, Hunan, China

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Job Description

ECU系统工程师（嵌入式软件方向），负责从系统/软件需求分解、ECU系统架构与软件架构设计、软硬件接口定义，到软件实现、系统集成验证与量产支持的全流程工作。

ECU System Engineer (embedded software-oriented), with automotive ECU system development as the primary responsibility — covering system/software requirement decomposition, ECU system and software architecture design, HW/SW interface definition, through software implementation, system integration & verification and production support.

• 分析产品系统/客户软件需求，分解为ECU系统需求与软件需求，理解其来源与追踪关系并准确落实到设计方案。

Analyzes system/software requirements; decomposes them into ECU system and software requirements; understands requirement sources and traceability, and implements them properly in design.
• 参与ECU, SW 系统架构设计，负责嵌入式软件详细设计，包括底层驱动（MCAL/BSW）、应用层软件及软硬件接口定义。

Participates in ECU, SW system architecture design; performs embedded software detailed design, including low-level drivers (MCAL/BSW), application software and HW/SW interface definition.
• 负责ECU软件集成与系统联调，包括编译构建、Bootloader/刷写、通信协议栈（CAN/CANFD/LIN）与UDS诊断集成，基于CANoe进行总线测试与系统级问题定位闭环。

Performs ECU software integration and system debugging, including build, Bootloader/flashing, communication stacks (CAN/CANFD/LIN) and UDS diagnostics integration; uses CANoe for bus testing and system-level issue analysis and closure.
• 参与 ECU 原理图评审（schematic review）与 PCB review，重点评审 MCU、电源、复位、晶振、看门狗电路及外围器件选型；
Participates in HW/SW interface review, confirming pin mapping and consistency of peripheral resource configuration (ADC/PWM/SPI/I2C/UART/DMA) with software design;

• 支持样件试制、标定、HIL台架与整车联调验证、量产导入及客户技术问题的分析与闭环。

Supports prototype builds, calibration, HIL bench and vehicle-level validation, production introduction, and analysis/closure of customer technical issues.