智驾SOC软件开发工程师

Intelligent Driving SOC Software Development Engineer

博世集团（Bosch Group）

地点: 上海，中国
类型: 全职
部门: 工程
编号: REF273588U
招聘主体: 博世创新与软件开发（无锡）有限公司上海分公司

汽车智能驾驶与 ADAS

中文 English

职责

负责通信、降级、标定三大业务在 NXP/TI/高通等 SOC 上的项目级适配：交付“零代码侵入”的适配层，单项目移植工时 ≤10 人日；保证跨项目接口二进制兼容，回归用例 100% 通过，现场适配问题 <1 件/月。
主导 ASW（Application Software）新适配功能开发：传感器抽象支持摄像头、毫米波、激光雷达即插即用，新增传感器接入 ≤3 天；车控抽象统一纵向/横向控制接口，适配 5 款不同线控底盘，接口变更 0 回退；通信抽象一套代码同时支持 DDS/SOME/IP/PCIe 共享内存，切换编译宏即可。
建立 SOC 侧问题“一小时定位”体系：提供脚本化 Trace/Log 自动化分析工具，平均定位时间 ≤60 min；输出问题知识库，复用率 ≥80%，后续同类问题关闭时间缩短 50%。

必备要求

5 年以上 SOC 侧嵌入式开发经验，至少主导过 1 个智驾项目量产适配。
精通 C++14/17（模板、RAII、并发），Python 脚本化调试工具开发，熟悉 5 种以上设计模式并能讲出“何时不用”。
深度掌握 QNX：能独立分析 kernel trace、core dump、调度抖动，定位过“内存踩踏、中断风暴”等硬核问题。
熟悉中间件运行机制（ROS 2、CyberRT、DDS、SOME/IP 至少一种），理解零拷贝、IDL 生成、序列化对齐、节点发现。
熟悉智驾功能（感知、融合、定位、规控）及对应数据流，能快速画出“传感器→算法→控制→底盘”端到端视图。
沟通推动能力强，能用“业务语言”向非软件团队解释技术方案，曾主导跨芯片/算法/测试/安全四方对齐。

优先条件

实现过“一套代码多 SOC”的模块化适配框架，支持编译期/运行期双维度配置；
熟悉 Yocto/Bitbake 或 QNX SDP 构建系统，能定制 BSP 与启动流程；
有 ASIL-B/C 级别功能安全量产经验，能提供安全接口隔离案例；
开发过自动化回归平台，支持“一键切换车型 + 一键跑千条用例”；
熟悉 Linux + QNX 异构双系统通信（virtIO、rpmsg、共享内存）。

Responsibilities

Responsible for project-level adaptation of communication, degradation, and calibration on NXP/TI/Qualcomm SOCs: deliver a "zero code intrusion" adaptation layer with porting effort ≤10 person-days per project; ensure binary compatibility of cross-project interfaces, 100% regression test pass rate, and <1 field adaptation issue per month.
Lead development of new ASW (Application Software) adaptation features: sensor abstraction supporting plug-and-play for cameras, millimeter-wave radar, and LiDAR, with new sensor integration ≤3 days; vehicle control abstraction unifying longitudinal/lateral control interfaces, adapting to 5 different drive-by-wire chassis with zero interface change rollback; communication abstraction supporting DDS/SOME-IP/PCIe shared memory in one codebase, switchable via compile macros.
Establish a "one-hour localization" system for SOC-side issues: provide scripted Trace/Log automated analysis tools with average localization time ≤60 min; output a problem knowledge base with reuse rate ≥80%, reducing closure time of similar issues by 50%.

Must Have

5+ years of SOC-side embedded development experience, having led at least 1 mass-production adaptation for intelligent driving projects.
Proficient in C++14/17 (templates, RAII, concurrency), Python scripted debugging tool development, familiar with 5+ design patterns and able to explain "when not to use them".
Deep knowledge of QNX: able to independently analyze kernel trace, core dump, scheduling jitter, and have localized hardcore issues such as "memory corruption and interrupt storms".
Familiar with middleware runtime mechanisms (at least one of ROS 2, CyberRT, DDS, SOME/IP), understanding zero-copy, IDL generation, serialization alignment, and node discovery.
Familiar with intelligent driving functions (perception, fusion, localization, planning and control) and corresponding data flows, able to quickly draw an end-to-end view of "sensor → algorithm → control → chassis".
Strong communication and driving skills, able to explain technical solutions to non-software teams in "business language", having led cross-chip/algorithm/test/safety four-party alignment.

Preferred

Implemented a "one codebase, multiple SOCs" modular adaptation framework supporting both compile-time and runtime configuration;
Familiar with Yocto/Bitbake or QNX SDP build systems, able to customize BSP and boot flow;
Experience in ASIL-B/C functional safety mass production, able to provide safety interface isolation cases;
Developed automated regression platforms supporting "one-click vehicle model switch + one-click run of thousands of test cases";
Familiar with Linux + QNX heterogeneous dual-system communication (virtIO, rpmsg, shared memory).

公司简介

博世集团于1909年首次进入中国市场，开设了第一家贸易办事处。1926年，博世在上海创建了首家汽车售后服务车间。在过去的112年里，博世见证了中国社会日新月异的变化——尤其是改革开放以来经济的迅速崛起。博世集团秉承“根植本土、服务本土”的理念，深度融入了中国经济的发展，与中国市场共同成长。现在，博世为中国市场和用户提供汽车与智能交通、工业、消费品以及能源与建筑技术领域先进的技术和解决方案，在各个业务领域深刻地践行并诠释“科技成就生活之美”的理念。截至2020年12月31日，博世在中国经营着56家公司，销售额达1173亿人民币，中国市场首次成为博世集团最大的单一市场，也是博世除德国以外拥有员工人数最多的国家。